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KAESER SM 10 Operator's manual

Manual is about: Screw compressor. SM Tri-Voltage, Sigma control 2

Summary of SM 10

  • Page 1

    Operator manual screw compressor sm tri-voltage, sigma control 2 9_5875 33 use manufacturer: kaeser kompressoren se 96410 coburg • po box 2143 • germany • tel. +49-(0)9561-6400 • fax +49-(0)9561-640130 http://www.Kaeser.Com.

  • Page 2

    Original instructions /kkw/ssm 2.13 en z1 sba-schrauben-tri-voltage-sc /kkw/ssc 2.05 z1 20151229 083400

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    1 regarding this document 1.1 using this document ......................................................................................................... 1 1.2 further documents ........................................................................................................... 1 1.3 copyri...

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    4.4.1 machine operating modes .................................................................................. 25 4.4.2 control modes .................................................................................................... 26 4.5 operating panel sigma control 2 ...........................

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    10.2.2 resetting maintenance interval counters ............................................................ 55 10.2.3 regular maintenance tasks ................................................................................ 55 10.2.4 cooling oil changing interval ......................................

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    Contents iv operator manual screw compressor sm tri-voltage, sigma control 2 9_5875 33 use.

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    Fig. 1 maximum relative humidity of intake air ..................................................................................... 6 fig. 2 three-phase star (wye system); 4 wire; center point solidly grounded ...................................... 10 fig. 3 three-phase star (wye system); 3 wire; g...

  • Page 8

    List of illustrations vi operator manual screw compressor sm tri-voltage, sigma control 2 9_5875 33 use.

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    Tab. 1 danger levels and their definition (personal injury) .................................................................... 1 tab. 2 danger levels and their definition (damage to property) ............................................................ 2 tab. 3 nameplate .............................

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    List of tables viii operator manual screw compressor sm tri-voltage, sigma control 2 9_5875 33 use.

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    1 regarding this document 1.1 using this document the operating manual is a component of the product. It describes the machine as it was at the time of first delivery after manufacture. ➤ keep the operating manual in a safe place throughout the life of the machine. ➤ supply any successive owner or u...

  • Page 12

    The type and source of the imminent danger is shown here! The possible consequences of ignoring a warning are shown here. If you ignore the warning notice, the "danger" signal word indicates a lethal or severe in‐ jury will occur. ➤ the measures required to protect yourself from danger are shown her...

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    Material here you will find details on special tools, operating materials or spare parts. Precondition here you will find conditional requirements necessary to carry out the task. The conditions relevant to safety shown here will help you to avoid dangerous situations. ➤ this symbol denotes lists of...

  • Page 14

    2 technical data 2.1 nameplate the machine's nameplate provides the model designation and important technical information. The nameplate is located on the outside of the machine: ■ above the cooler, or ■ on the rear of the machine. ➤ enter here the nameplate data as a reference: characteristic value...

  • Page 15

    2.3 weight the weight given is the maximum. Actual weights of individual machines are dependent on equip‐ ment fitted. Sm 7.5 sm 10 sm 15 weight [lb] 441 463 485 tab. 5 machine weight 2.4 temperature sm 7.5 sm 10 sm 15 minimum cut-in tempera‐ ture [°f] 40 40 40 typical airend discharge temperature d...

  • Page 16

    Fig. 1 maximum relative humidity of intake air t intake air temperature [°f] h maximum relative humidity of intake air [%] 2.6 ventilation the values given are minimum guide values. Sm 7.5 sm 10 sm 15 inlet aperture z see fig‐ ure 11 [ft 2 ] 2.2 2.7 3.2 forced ventilation with exhaust fan: flow rate...

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    2.8 delivery free air delivery [cfm] max. Working pres‐ sure [psig] sm 7.5 sm 10 sm 15 125 32 42 53 160 27 35 44 217 19 27 34 free air delivery as per iso 1217:2009, annex c tab. 10 free air delivery 2.9 cooling oil recommendation a sticker showing the type of oil filled is located near the oil sepa...

  • Page 18

    M-series ■ m-series sigma compressor cooling oils are semi-synthetic lubricants. ■ m-series sigma compressor cooling oils are the highest quality petroleum lubricants. M–460 is specially blended to provide reliable performance in kaeser screw compressors. S-series ■ s-series sigma compressor cooling...

  • Page 19

    2.11 motors and power 2.11.1 compressor motor sm 7.5 sm 10 sm 15 rated power [hp] 7.5 10 15 enclosure protection tefc tefc tefc tab. 13 compressor motor rated speed [rpm]: maximum working over‐ pressure [psig] sm 7.5 sm 10 sm 15 125 3530 3535 3560 160 3530 3535 3560 217 3530 3535 3560 tab. 14 compre...

  • Page 20

    Other power supplies are not suitable. Fig. 2 three-phase star (wye system); 4 wire; center point solidly grounded fig. 3 three-phase star (wye system); 3 wire; grounded center point solidly grounded further information please contact an authorized kaeser service representative for options. The elec...

  • Page 21

    Rated power supply 460v / 3-ph / 60hz sm 7.5 sm 10 sm 15 pre-fuse [a] 15 20 25 supply 4xawg14 4xawg12 4xawg10 consumption [a] 11 15 19 tab. 18 supply details 460v / 3ph / 60hz 2.15 option w1 available heat capacity the quality of the heat transfer medium and its required flow rate depend on the type...

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    3 safety and responsibility 3.1 basic instructions the machine is manufactured to the latest engineering standards and acknowledged safety regula‐ tions. Nevertheless, dangers can arise through its operation: ■ danger to life and limb of the operator or third parties, ■ damages to the machine and ot...

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    3.4.2 qualified personnel these are people who, by virtue of their training, knowledge and experience as well as their knowl‐ edge of relevant regulations can assess the work to be done and recognize the possible dangers involved. Authorized operators possess the following qualifications: ■ are of l...

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    Electricity touching voltage carrying components can result in electric shocks, burns or death. ➤ allow only qualified and authorized electricians or trained personnel under the supervision of a qualified and authorized electrician to carry out work on electrical equipment according to elec‐ trical ...

  • Page 25

    ➤ wear close-fitting clothes and a hair net if necessary. ➤ make sure all covers and safety guards are in place and secured before re-starting. Temperature high temperatures are generated during compression. Touching hot components may cause inju‐ ries. ➤ avoid contact with hot components. These inc...

  • Page 26

    Extending or modifying the compressor station if dimensioned appropriately, safety relief valves reliably prevent an impermissible rise in pressure. New dangers may arise if you modify or extend the compressed air station. ➤ when extending or modifying the compressed air system: check the blow-off c...

  • Page 27

    Positioning a suitable installation location for the machine prevents accidents and faults. ➤ install the machine in a suitable compressor room. ➤ ensure sufficient and suitable lighting such that the display can be read and work carried out comfortably and safely. ➤ ensure accessibility so that all...

  • Page 28

    De-commissioning, storage and disposal improper handling of old operating fluids and components represent a danger for the environment. ➤ drain off fluids and dispose of them according to environmental regulations. These include, for example, compressor oil and cooling water. ➤ have refrigerant disp...

  • Page 29

    3.7 working life of safety functions the safety-relevant components of the safety functions are designed for a working life of 20 years. The working life starts with original machine commissioning, and is not extended by times during which the machine is not in use. The following components are affe...

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    Item symbol meaning 9 personal injury or damage to the machine by incorrect operation! ➤ read and understand the service manual and all safety signs before switching on this machine. Machine starts automatically! Severe injury could result from rotating components, electrical voltage, and air pressu...

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    Item symbol meaning 28 risk of electric shock! To maintain overcurrent short-circuit, and ground-fault protection, the manufactur‐ er's instructions for setting the interrupter must be followed to reduce the risk of fire or electric shock. Tab. 21 safety signs 3.9 emergency situations 3.9.1 correct ...

  • Page 32

    Inhalation cooling oil mist may make breathing difficult. ➤ clear air passages of oil mist. ➤ seek medical help if difficulty with respiration continues. Ingestion ➤ wash out the mouth immediately. ➤ do not induce vomiting. ➤ seek medical aid. 3.10 warranty this operator manual contains no independe...

  • Page 33

    4 design and function 4.1 enclosure fig. 5 enclosure overview 1 control cabinet door 2 latch 3 panel (removable) 4 sight glass: oil level indicator 5 sight glass: v-belt tension when closed, the enclosure serves various functions: ■ sound insulation ■ protection against contact with components ■ coo...

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    4.2 machine function fig. 6 machine layout 1 inlet valve 2 minimum pressure/check valve 3 compressor motor 4 oil filter 5 airend 6 control cabinet 7 oil separator tank 8 air filter 9 oil/air cooler ambient air is cleaned as it is drawn in through the filter 8 . The air is then compressed in the aire...

  • Page 35

    ■ safety relief valve: the safety relief valve protects the system against excessive pressure. It is factory set. ■ safety pressure monitor (machine with refrigerated dryer): the safety pressure monitor protects the refrigerant circuit against excessive pressure. It can‐ not be set. ■ door interlock...

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    4.4.2 control modes using the selected control mode, the controller switches the machine between its various opera‐ tional states in order to maintain the gauge working pressure between the set minimum and maxi‐ mum values, regardless of the drawn compressed air volume. The control mode also rules t...

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    Vario the vario mode is based on the dual control mode. The difference to dual is that the idling time is automatically lengthened or shortened to compensate for higher or lower machine starting frequencies. Modulating control the modulating control is an additional mechanical regulation. It continu...

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    Position name function 6 «right» jumps to the right. Moves the cursor position to the next right field. 7 «left» jumps to the left. Moves the cursor position to the next left field. 8 «up» scrolls up the menu options. Increases a parameter value. 9 «events and information» operating mode: displays t...

  • Page 39

    Position name function 17 warning flashes yellow for the following events: ■ maintenance work due ■ warning message lights yellow continuously when acknowledged. 18 controller voltage lights green when the power supply is switched on. 19 load lights green when the compressor is running under load. 2...

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    4.6 floating relay contacts floating relay contacts are provided for the transfer of signals and messages. Information on location, loading capacity and type of message or signal is found in the electrical diagram. If the floating relay contacts are connected to an external voltage source, voltage m...

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    If the cooling oil temperature is too low, condensate can form and damage the machine. ➤ consult an authorized kaeser service representative on components and layout to en‐ sure proper functioning of the cooling and heat recovery systems. 4 design and function 4.7 options 9_5875 33 use operator manu...

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    5 installation and operating conditions 5.1 ensuring safety the conditions in which the machine is installed and operated have a decisive effect on safety. Warning instructions are located before a potentially dangerous task. Disregard of warning instructions can cause serious injuries! Complying wi...

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    Fig. 11 recommended machine placement and dimensions [in.] a exhaust fan b exhaust air duct z air inlet aperture 1. Ambient temperature too low. Frozen condensate and highly viscous cooling oil can cause damage when starting the ma‐ chine. ➤ make sure that the temperature of the machine is at least ...

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    5.2.3 exhaust duct design the machine can only overcome the air resistance at the cooling air inlet and exhaust determined by the duct design. Any additional air resistance will reduce airflow and deteriorate machine cool‐ ing. ➤ consult an authorized kaeser service representative before deciding on...

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    6 installation 6.1 ensuring safety follow the instructions below for safe installation. Warning instructions are located before a potentially dangerous task. Disregard of warning instructions can cause serious injuries! Complying with safety notes disregard of safety notes can cause unforeseeable da...

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    6.2 reporting transport damage 1. Check the machine for visible and hidden transport damage. 2. Inform the carrier and the manufacturer in writing of any damage without delay. 6.3 connecting the machine with the compressed air network condensate in the compressed air network can damage the pipework:...

  • Page 47

    By means of a pressure transducer, the pressure in the compressed air network can be measured at any selected location and this signal used to regulate the compressor. This ensures optimum compressor regulation with regard to the network pressure at the selected location. Safety monitoring of the ma...

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    7. Danger of fatal injury from electric shock! ➤ switch off and lock out the supply disconnecting device and check that no voltage is present. 8. If necessary: set up the machine for the correct power supply voltage as described in chap‐ ter 6.5.1. 9. Connect the power supply. Further information th...

  • Page 49

    Connecting the dryer transformer (option t2) for models equipped with a refrigerated dryer only power for the refrigeration dryer (if one is present) is provided by a transformer. The pimary winding of the dryer transformer is not connected. The refrigerated dryer will not run without connecting the...

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    7 initial start-up 7.1 ensuring safety here you will find instructions for a safe commissioning of the machine. Warning instructions are located before a potentially dangerous task. Disregard of warning instructions can cause serious injuries! Complying with safety notes disregard of safety notes ca...

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    7.2 instructions to be observed before commissioning or re-commis‐ sioning incorrect or improper commissioning can cause injury to persons and damage to the machine. ➤ commissioning may only be carried out by authorized installation and service personnel who have been trained on this machine. Specia...

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    To be checked see chapter confirmed? ➤ is the machine firmly anchored to the floor? (option h1) 6.6.1 ➤ are door interlock switches aligned and their function checked? 7.9 ➤ are all access doors closed and latched and removable panels in place and secured? – tab. 29 installation conditions checklist...

  • Page 53

    Fig. 13 inlet valve filling port 1 screw plug 2 inlet valve 1. Unscrew the filler plug from the inlet valve. 2. Pour the stipulated amount of cooling oil into the airend and replace the filler plug. 3. Turn the airend manually by means of the belt pulley to distribute the oil. 7.6 option c1 activati...

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    Fig. 14 modulating control: setting the shut-off valve 1 control valve (proportional control) 2 shut-off valve ➤ open or close the control valve, depending on the required control mode. The regulating valve is factory set. The setting should not be changed without consultation with an authorized kae...

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    7.8 setting the set point pressure the system pressure pa is factory set to the highest possible value. Adjustment is necessary for individual operating conditions. Do not set the set point pressure of the machine higher than the maximum working pressure of the compressed air system. The machine may...

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    You can set the language for texts on the display. This setting will be retained even when the ma‐ chine is switched off. 1. In operating mode, switch to the main menu with the «return» key. 2. Press the «up» or «down» keys until the current language is shown as active line (inverse): 8 8 p s i g 1 ...

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    8 operation 8.1 switching on and off always switch the machine on with the «on» key and off with the «off» key. A power supply disconnecting device should be installed by the user. Fig. 16 switching on and off 1 machine on led 2 «on» key 3 «off» key 8 controller voltage led 11 «load/idle» toggle key...

  • Page 58

    Result the controller voltage led extinguishes. The machine is switched off and disconnected from the power supply. In rare cases, if you need to shut the machine down immediately and cannot wait until the automatic shut-down process is finished: ➤ press «off» once again. 8.2 switching off in an eme...

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    Fig. 18 switching on and off from a remote control center 1 «remote control» key 2 remote control led 1. Attach an easily seen notice to the machine that warns of remote operation. Remote control: risk of injury caused by unexpected starting! ➤ make sure that the power supply disconnecting device is...

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    Fig. 19 using the timer for switching on and off 1 «timer» key 2 timer led 1. Attach an easily seen notice to the machine that warns of time-controlled operation: timer control: risk of injury caused by unexpected starting! ➤ make sure that the power supply disconnecting device is switched off befor...

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    Fig. 20 acknowledging messages 10 led warning (yellow) 11 led alarm (red) 12 key «acknowledge» alarm message an alarm shuts the machine down automatically. The red alarm led flashes. The system displays the appropriate message. Precondition the fault has been rectified. ➤ acknowledge the message wit...

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    9 fault recognition and rectification 9.1 basic instructions there are 3 types of fault: ■ warning: ─ warning messages w ■ fault (with indication): ─ alarm messages a ─ system messages y ─ diagnostic messages d ■ other faults (without indication): see chapter 9.2 the messages valid for your machine ...

  • Page 63

    Fault possible cause remedy cooling oil runs out of the air fil‐ ter. Oil level in the oil separator tank too high. Drain off oil until the correct lev‐ el is reached. Inlet valve defective. Call authorized kaeser serv‐ ice representative. Compressor switches between load and idle more than twice pe...

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    10 maintenance 10.1 ensuring safety follow the instructions below to ensure safe machine maintenance. Warning instructions are located before a potentially dangerous task. Disregard of warning instructions can cause serious injuries! Complying with safety notes disregard of safety notes can cause un...

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    Touching the fan wheel, the coupling, or the drive while the machine is switched on can result in serious injury. ➤ switch off and lock out the power supply disconnecting device and verify the absence of volt‐ age. ➤ do not open the cabinet while the machine is switched on. Further information detai...

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    ➤ take note of the controller's service messages and carry out tasks punctually, taking ambient and operating conditions into account. Interval maintenance task see chapter weekly check the cooling oil level. 10.13 cooler: check the filter mat 10.3 control cabinet: check the filter mat 10.4 up to 10...

  • Page 67

    An authorized kaeser service representative will support you in determining appropriate in‐ tervals and provide information on the possibilities of oil analysis. ➤ please observe national regulations regarding the use of cooling oil in oil-injected screw com‐ pressors. ➤ check operating conditions a...

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    Material filter mats: warm water and household detergent spare parts (as required) precondition the machine is switched off. Fig. 21 filter mat for the air and oil cooler 1 filter mat no tools are needed to remove the filter mat. 1. Carefully remove the filter mat from the retaining frame. 2. Beat t...

  • Page 69

    Fig. 22 switching cabinet ventilation 1 ventilation grill 2 filter mat 1. Carefully remove the ventilation grill and take out the filter mat. 2. Beat the mat or use a vacuum cleaner to remove loose dirt. If necessary, wash with lukewarm water and household detergent. 3. Change the filter mat if clea...

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    Fig. 23 filter mat for the air and oil cooler 1 filter mat cleaning the cooler a filter mat helps to keep the cooler clean. Despite this fact, the cooler will clog over a period of time. Do not use sharp objects to clean the cooler. It could be damaged. Avoid creating clouds of dust. 1. Carefully re...

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    10.7 air filter maintenance check that all sealing surfaces match each other. The use of an unsuitable air filter element can permit dirt to ingress the pressure system and cause damage to the machine. The air filter element cannot be cleaned. Material replacement part precondition the power supply ...

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    10.9 drive belt maintenance material spare parts (if required) precondition the power supply isolating device is switched off, the device is locked off, the absence of any voltage has been verified. The machine has cooled down. Touching the moving drive belt may result in severe bruising or even los...

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    Changing the belt 1. Loosen the locking nut 2 . 2. Turn adjusting nut 1 to loosen the tension on the belt until it can be removed from the pulley. 3. Install the new belt and use the adjusting nut 1 to adjust tension until the marker pin reaches the lower end of the elongated hole. 4. Tighten the lo...

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    10.11 checking the overheating safety shutdown function the machine should shut down if the airend discharge temperature reaches a maximum of 230 °f. ➤ check the safety shutdown function as described in the sigma control 2 operating man‐ ual. The machine does not shut down? ➤ have the safety shutdow...

  • Page 75

    In frequency-controlled compressors (sfc) the oil level indicator is only accurate when the machine is running at or near maximum speed. The lower the pressure at the compressed air outlet, the higher the speed. Precondition the machine has been running at least 5 minutes under load. Fig. 27 checkin...

  • Page 76

    Fig. 28 venting the machine 1 hose coupling (air cooler venting) 2 pressure gauge 3 hose coupling (oil separator tank venting) 6 male hose fitting 7 shut-off valve a shut-off valve open b shut-off valve closed 8 maintenance hose isolating the machine from the air system ➤ close the user's shut-off v...

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    2. Slowly open the shut-off valve 7 to release pressure. 3. Disconnect the male hose fitting 6 and close the shut-off valve 7 . 10.15 replenishing the cooling oil the machine must be isolated from the compressed air network and completely vented be‐ fore undertaking any work on the pressure system. ...

  • Page 78

    Escaping oil mist is damaging to health. ➤ do not direct the maintenance hose at persons while venting. ➤ do not inhale the oil mist. Isolating the machine from the air system ➤ close the user's shut-off valve between the machine and the air distribution network. If no shut-off valve is provided by ...

  • Page 79

    4. Top off to bring the oil to the correct level. 5. Replace the filler plug's sealing ring if necessary and screw the plug into the filler neck. Starting the machine and carrying out a trial run 1. Close all access doors, replace and secure all removable panels. 2. Open the user's shut-off valve be...

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    Fig. 30 changing the cooling oil, oil separator tank 1 hose coupling (air cooler venting) 2 pressure gauge 3 hose coupling (oil separator tank venting) 4 oil filler port with plug 5 cooling oil level indicator 6 male hose fitting 7 shut-off valve a shut-off valve (open) b shut-off valve (closed) 8 m...

  • Page 81

    Draining the oil from the separator tank contact kaeser service if condensate is detected in the cooling oil. It is necessary to adapt the airend discharge temperature to individual ambient conditions. Precondition the power supply disconnecting device is switched off, the device is locked off, the ...

  • Page 82

    Filling with cooling oil 1. Compressed air! Compressed air and devices under pressure can injure or cause death if the contained energy is released suddenly. ➤ vent all pressurized components and enclosures. 2. Slowly unscrew the filler plug 4 (see illustration 30). 3. Fill with cooling oil. 4. Chec...

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    Fig. 32 changing the oil filter 1 oil filter 2 direction to unscrew changing the oil filter 1. Compressed air! Compressed air and devices under pressure can injure or cause death if the contained energy is released suddenly. ➤ depressurize all pressurized components and enclosures. 2. Unscrew the oi...

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    The life of the oil separator cartridge is influenced by: ■ contamination in the air drawn into the compressor, ■ adherence to the changing intervals for: ─ cooling oil ─ oil filter ─ air filter the machine must be isolated from the compressed air network and completely vented be‐ fore undertaking a...

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    2. Unscrew the fitting 20 and carefully put the parts to one side, then pull out the copper pipe at item 15 . 3. Unscrew the nut 19 and turn the air pipe 16 to one side. 4. Remove the cover fixing screws 17 and carefully remove the cover 14 . 5. Take out the old oil separator cartridge 23 together w...

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    10.19 documenting maintenance and service work equipment number: ➤ enter maintenance and service work carried out in the checklist below. Date maintenance task carried out operating hours signature tab. 40 logged maintenance tasks 10 maintenance 10.19 documenting maintenance and service work 76 oper...

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    11 spares, operating materials, service 11.1 note the nameplate the nameplate contains all information to identify your machine. This information is essential to us in order to provide you with optimal service. ➤ please give the information from the nameplate with every inquiry and order for spare p...

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    ■ the security of genuine kaeser spare parts, ■ increased legal certainty as all regulations are kept to. ➤ why not sign a kaeser air service maintenance agreement! Result your advantage: lower costs and higher compressed air availability. 11.4 service addresses addresses of kaeser representatives a...

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    11 spares, operating materials, service 11.5 spare parts for service and repair 9_5875 33 use operator manual screw compressor sm tri-voltage, sigma control 2 79.

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    11 spares, operating materials, service 11.5 spare parts for service and repair 80 operator manual screw compressor sm tri-voltage, sigma control 2 9_5875 33 use.

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    11 spares, operating materials, service 11.5 spare parts for service and repair 9_5875 33 use operator manual screw compressor sm tri-voltage, sigma control 2 81.

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    12 decommissioning, storage and transport 12.1 decommissioning decommissioning is necessary, for example, under the following circumstances: ■ the machine is (temporarily) not needed. ■ the machine is to be moved to another location. ■ the machine is to be scrapped. Temporary decommissioning precond...

  • Page 93

    The following measures also apply to machines not yet commissioned. Please consult with kaeser if you have questions to the appropriate storage and commis‐ sioning. 1. Moisture and frost can damage the machine! ➤ prevent ingress of moisture and formation of condensation. ➤ maintain a storage tempera...

  • Page 94

    ■ attached components such as cyclone separators, condensate drains, or filters ■ rain protection covers ➤ please consult with kaeser if you have questions regarding the appropriate lifting gear. Precondition the lifting gear complies with local safety regulations. No pressure should bear on the sid...

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    12.5.1 battery disposal batteries contain substances that are harmful to living beings and the environment. For this reason, batteries must not be disposed of with unsorted residential waste. They must be disposed of in ac‐ cordance with local environmental regulations. This procedure facilitates th...

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    13 annex 13.1 pipeline and instrument flow diagram (p+i diagram) 13 annex 13.1 pipeline and instrument flow diagram (p+i diagram) 86 operator manual screw compressor sm tri-voltage, sigma control 2 9_5875 33 use.

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    13 annex 13.1 pipeline and instrument flow diagram (p+i diagram) 9_5875 33 use operator manual screw compressor sm tri-voltage, sigma control 2 87.

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    13 annex 13.1 pipeline and instrument flow diagram (p+i diagram) 88 operator manual screw compressor sm tri-voltage, sigma control 2 9_5875 33 use.

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    13 annex 13.1 pipeline and instrument flow diagram (p+i diagram) 9_5875 33 use operator manual screw compressor sm tri-voltage, sigma control 2 89.

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    13 annex 13.1 pipeline and instrument flow diagram (p+i diagram) 90 operator manual screw compressor sm tri-voltage, sigma control 2 9_5875 33 use.

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    13 annex 13.1 pipeline and instrument flow diagram (p+i diagram) 9_5875 33 use operator manual screw compressor sm tri-voltage, sigma control 2 91.

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    13.2 option c1 pipe and instrument flow diagram (p+i diagram): modulating control mode 13 annex 13.2 pipe and instrument flow diagram (p+i diagram): modulating control mode 92 operator manual screw compressor sm tri-voltage, sigma control 2 9_5875 33 use.

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    13 annex 13.2 pipe and instrument flow diagram (p+i diagram): modulating control mode 9_5875 33 use operator manual screw compressor sm tri-voltage, sigma control 2 93.

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    13 annex 13.2 pipe and instrument flow diagram (p+i diagram): modulating control mode 94 operator manual screw compressor sm tri-voltage, sigma control 2 9_5875 33 use.

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    13 annex 13.2 pipe and instrument flow diagram (p+i diagram): modulating control mode 9_5875 33 use operator manual screw compressor sm tri-voltage, sigma control 2 95.

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    13 annex 13.2 pipe and instrument flow diagram (p+i diagram): modulating control mode 96 operator manual screw compressor sm tri-voltage, sigma control 2 9_5875 33 use.

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    13 annex 13.2 pipe and instrument flow diagram (p+i diagram): modulating control mode 9_5875 33 use operator manual screw compressor sm tri-voltage, sigma control 2 97.

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    13.3 dimensional drawing 13 annex 13.3 dimensional drawing 98 operator manual screw compressor sm tri-voltage, sigma control 2 9_5875 33 use.

  • Page 109

    Us e re le as ed di me ns io n a nd co nn ec tio n d im. 1:1 5 sc hu bt4 roe bl itz1 roe bl itz1 15.05.2014 13.05.2014 sm .2 k 1 30.04.2014 1 / 1 10 27 29 74 u se 00 a3 stand 13.02.20 13 10 27 29 74 d 00 ch an ge nu m be r proje ct io n sc al e dat e na me la ng ua ge sh eet released ed ited drawn d...

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    Dra win gs rem ain ou r e xcl usiv e p rop ert y. T hey ar e e ntr ust ed onl y f or the ag ree d p urp ose . C opi es or any ot her re pro duc tio n, i ncl udi ng sto rag e, t rea tme nt and diss emi nat ion by us e o f e lec tro nic sy ste ms mus t n ot be mad e f or any ot her th an the ag ree d ...

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    13.4 electrical diagram 13 annex 13.4 electrical diagram 9_5875 33 use operator manual screw compressor sm tri-voltage, sigma control 2 101.

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    13 annex 13.4 electrical diagram 102 operator manual screw compressor sm tri-voltage, sigma control 2 9_5875 33 use.

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    13 annex 13.4 electrical diagram 104 operator manual screw compressor sm tri-voltage, sigma control 2 9_5875 33 use.

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    13 annex 13.4 electrical diagram 106 operator manual screw compressor sm tri-voltage, sigma control 2 9_5875 33 use.

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    13 annex 13.4 electrical diagram 108 operator manual screw compressor sm tri-voltage, sigma control 2 9_5875 33 use.

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    13 annex 13.4 electrical diagram 110 operator manual screw compressor sm tri-voltage, sigma control 2 9_5875 33 use.

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    13 annex 13.4 electrical diagram 114 operator manual screw compressor sm tri-voltage, sigma control 2 9_5875 33 use.

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    13 annex 13.4 electrical diagram 9_5875 33 use operator manual screw compressor sm tri-voltage, sigma control 2 115.

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    13 annex 13.4 electrical diagram 116 operator manual screw compressor sm tri-voltage, sigma control 2 9_5875 33 use.

  • Page 127

    13 annex 13.4 electrical diagram 9_5875 33 use operator manual screw compressor sm tri-voltage, sigma control 2 117.

  • Page 128

    13 annex 13.4 electrical diagram 118 operator manual screw compressor sm tri-voltage, sigma control 2 9_5875 33 use.