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- 880 Delta 150Ci
- Operating And Maintenance Manual
Sentinel 880 Delta 150Ci Operating And Maintenance Manual
Summary of 880 Delta 150Ci
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Operating and maintenance manual 880 series model 880 series model series source projector 150ci 130ci 880 series model 50ci.
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Danger - important warnings i the system must be operated only by trained and qualified radiographers who have read and understand this operating manual or by trained assistants working under their direct supervision. Warning the use of this radiographic exposure device by unqualified personnel or w...
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Contents ii 1 technical specifications 1.1 - 1.6 2 operating instructions 2.1 - 2.11 3 daily inspection instructions 3.1 - 3.9 4 maintenance instructions 4.1 - 4.16 5 sample transportation instructions 5.1 - 5.12 6 definitions and terms 6.1 - 6.3 7 emergencies and personnel safety 7.1 - 7.2 8 instru...
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Iii 13.3in 338mm 7.5in 191mm 9in 229mm 880 delta 150ci (5.55tbq) maximum package weight with jacket 52lb (24kg) without jacket 46lb (21kg) 880 elite 50ci (1.85tbq) maximum package weight with jacket 42lb (19kg) without jacket 37lb (17kg) rear view locking mechanism remote control connector front vie...
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Technical specifications 1.1 titanium ‘s’ tube source assembly plunger lock locking mechanism remote control connector outlet port guide tube connector depleted uranium shield welded shield container protective plastic jacket with carrying handle exposure device description the model 880 delta, mode...
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Technical specifications 1.2 applications the model 880 devices are used for industrial applications of gamma radiography, mainly with iridium-192, to inspect materials and structures in the density range of approximately 2.71g/cm 3 through 8.53g/cm 3 . The model 880 devices also accommodate low ene...
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1.3 technical specifications source output at 1m per ci (37gbq) at 1ft per ci (37gbq) ytterbium-169 0.125r/hr 1.25msv/hr 1.3r/hr/ci 13.0msv/hr selenium-75 0.203r/hr 2.03msv/hr 2.2r/hr/ci 22.0msv/hr iridium-192 0.48r/hr 4.80msv/hr 5.2r/hr/ci 52.0msv/hr cobalt-60 1.30r/hr 13.0msv/hr 14.0r/hr/ci 140msv...
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Technical specifications 1.4 control specifications complete remote control assemblies product code model number control cable length unit weight tan66425 664/25 25ft (7.6m) 21lb (10kg) tan66435 664/35 35ft (10.7m) 24lb (11kg) tan66450 664/50 50ft (15.2m) 27lb (12kg) tan69325 693/25 25ft (7.6m) 21lb...
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1.5 technical specifications weight of exposure device delta 52lb (24kg), sigma 52lb (24kg) elite 42lb (19kg). Weight of depleted uranium shield delta 34lb (15.4kg), sigma 34lb (15.4kg) elite 25lb (11.4kg). Activity of depleted uranium shield delta 5.4mci (200mbq) sigma 5.4mci (200mbq) elite 3.8mci ...
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Technical specifications 1.6 prior to the initial use of the exposure device as a shipping container, the user must register with the transportation certification branch, office of nuclear safety and security, u.S. Nuclear regulatory commission. The user should have in his possession a copy of the c...
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2.1 operating instructions qcp385 issue 2 job site safety precautions instruments the radiographer and his assistant must at all times wear a film badge or tld and pocket dosimeter with a range of 0-200mrem (0-2msv). Regulatory requirements in the usa also require that an audible alarm ratemeter be ...
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Operating instructions 2.2 step 1 step 2 it is essential that the 5 steps set out below are followed in the correct order to ensure safe operation and compliance with regulations. Step 1 exposure device survey step 2 connecting the source guide tube(s) step 3 connecting the remote control cable step...
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2.3 operating instructions step 2 1 2 4 3 connecting the source guide tube(s) simultaneously pull and rotate the spring-loaded outlet port cover a quarter of a turn in a clockwise direction. Insert the bayonet fitting of the source guide tube into the exposed outlet port. Align the green markings on...
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Step 3 operating instructions 2.4 step 2 warning ensure that the available length of the control cable is greater than the total length of the source guide tubes. See the technical specifications section for details. If the remote control conduits are shorter than the total length of the source guid...
Page 15: Step 3
2.5 operating instructions step 3 1 2 3 connecting the remote control cable unlock the plunger lock with the key. Turn the selector ring from lock to connect. The protective cover will disengage from the projector..
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Step 3 operating instructions 2.6 4 5 6 7 connecting the remote control cable insert the protective cover into the lock housing during use of the device. Check the control cable and source assembly connectors using the no go gauge according to the daily inspection section. Remove the protective rubb...
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2.7 operating instructions step 3 8 9 connecting the remote control cable close the jaws of the control cable connector over the joined connectors. Slide the remote control connector assembly collar over the connector jaws. Note the control cable connector, when properly installed with the selector ...
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Operating instructions 2.8 step 4 1 2 4 3 projecting and retracting the source assembly unlocking if engaged, unlock the exposure device's plunger lock with the key. Rotate the selector ring to the operate position. Ensure there is no tension/force in either direction on the control cable. Push the ...
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Step 4 2.9 operating instructions projecting rapidly rotate the control crank handle in the expose direction (counter-clockwise) to move the source assembly out of the exposure device to the radiographic focal position. The control crank handle will stop turning when the source reaches the source st...
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Step 4 operating instructions 2.10 retracting at the end of the required exposure time, set the brake to off and rapidly turn the crank handle in the retract (clockwise) direction until it no longer moves. You may hear the lock slide ‘click’ back into its original position depending on the ambient n...
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Step 5 2.11 operating instructions dismantling equipment remote control unit unlock the exposure device and then rotate the selector ring from lock to connect. The remote control connector will partially disengage from the exposure device's locking mechanism. Completely disengage the remote controls...
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3.1 daily inspection instructions introduction the aea technology qsa, inc. Model 880 delta, sigma and elite radiographic exposure devices provide innovation to the most widely used family of radiographic exposure devices utilized for on-site gamma radiography. The model 880 series exposure devices ...
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Daily inspection instructions 3.2 sealed source flexible leader stop ball source assembly connector control cable connector control cable figure 3.1 source assembly and remote control cable connectors operational features 1 source assembly a sealed source containing the radioactive material is swage...
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3.3 daily inspection instructions figure 3.2 source assembly in fully shielded position of radiographic exposure device sealed source source assembly shield exposure device locking mechanism outlet port source guide tubes control cable remote control crank a shielded outlet port cover mechanism perm...
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Daily inspection instructions 3.4 figure 3.3 sealed source in transit mode sealed source source assembly shield exposure device locking mechanism outlet port source guide tubes control cable remote control crank second, during termination of a radiographic exposure, the remote controls are used to r...
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3.5 daily inspection instructions figure 3.4 sealed source in the exposure mode sealed source source assembly shield exposure device locking mechanism outlet port source guide tubes control cable remote control crank exposure mode when the source assembly reaches the exposure head at the radiographi...
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Daily inspection instructions 3.6 daily inspection of the system a daily inspection of the gamma radiography system for obvious defects is essential. The daily inspection ensures that the equipment is in a safe and proper operating condition. It is important that all radiographers perform or supervi...
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3.7 daily inspection instructions 2 inspect each length of source guide tube that will be used for cuts, inward dents and heat damage. The inspection is primarily a visual one, but it should include the radiographer using his hands to feel for the inward dents. This is necessary due to the fact the ...
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Daily inspection instructions 3.8 1 remote control inspection: uncoil the remote controls at the site. Inspect the control crank to assure all screws are present and tightened and that the crank handle is properly secured. If the control crank is equipped with an odometer, zero the odometer while th...
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3.9 daily inspection instructions ball diameter 1 2 ball shank 3 female slot width connector 4 gap width check for freedom of movement of the control cable within the remote controls by moving the control crank handle back and forth approximately one-quarter turn. During this test, take care to avoi...
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4.1 maintenance instructions qcp386 issue 2 quarterly (routine) and annual (complete) maintenance requirements radiographic exposure devices and associated equipment must be maintained regularly by trained and qualified personnel to ensure consistent and safe operation of the radiographic system. Th...
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Maintenance instructions 4.2 maintenance, the exposure device must be withdrawn from service until repairs are accomplished and the results of subsequent operational tests and inspection are satisfactory. Inspect the radiography system for the following using a ‘satisfactory’ or ‘deficient’ criteria...
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4.3 maintenance instructions annual maintenance requirements radiographic exposure devices used under normal environmental conditions should only require complete maintenance once a year. Complete maintenance on the associated equipment including the remote controls and source guide tubes should be ...
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Maintenance instructions 4.4 2 prepare a model 518 wipe test swab according to the instruction sheet. Fill in all required information for the on the leak test form. Omission of the isotope, source model and serial number, etc. Will delay processing of the wipe test. 3 install service bayonet fittin...
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4.5 maintenance instructions annual maintenance for the model 880 delta, model 880 sigma and model 880 elite exposure devices tools required for model 880 complete maintenance g 5 / 32 in allen wrench for the 10-32 socket head lock mount and selector-ring screws. G 3 / 32 in allen wrench for the soc...
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Maintenance instructions 4.6 model 880 delta, model 880 sigma and model 880 elite annual maintenance requirements model 880 delta, sigma and elite exposure devices must receive inspection and maintenance at least once a year. The locking mechanism and outlet port mechanism must be removed from the e...
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4.7 maintenance instructions 5 begin assembly of the locking mechanism by lightly coating all components with mil-g-23827b or c, mil-prf-23827c grease. Treat all screw thread ends with vibratite™ or locktite™ thread sealant. Mount the locking mechanism plate horizontally in a vise or fixture with th...
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Maintenance instructions 4.8 rotate the selector mechanism back to the operate position and push in the lock slide to ensure smooth operation and positive engagement. Attempt to push the lock slide towards the secured position to test for a positive engagement of the lock slide. If a smooth operatio...
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4.9 maintenance instructions install new compression springs and assemble the outlet port mechanism. Apply vibratite™ thread sealant to the socket head cap screws before tightening. Install a new set screw to the outlet port cover. After assembly of the front plate, perform the following safety func...
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Maintenance instructions 4.10 annual maintenance for the remote controls tools required for complete maintenance of models 692, 693, 664 remote controls, compatible with models 880, 660 and 460 exposure devices: g 11 / 16 in open-end wrench for the control conduit swage fittings. G 1 / 2 in open end...
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4.11 maintenance instructions 7 perform the following inspections of the control cable. Use the model 550 no go gauge to inspect the control cable connector for wear. Closely inspect the connector for bends or cracks in the neck (shank) area and dented areas on the ball of the connector. Remove the ...
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Maintenance instructions 4.12 clean the interior of both remote control conduits by pouring 4-5oz (100ml) of clean solvent into one end. Use compressed air to blow the solvent through the entire length of conduits into a clean white cloth attached to the opposite end. Repeat this cleaning process un...
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4.13 maintenance instructions place the drive wheel in the lower half of the control crank housing making sure the spacer rings are between it and the wheel bearings if applicable. Assemble the two brake jaws, brake bearing and brake arm. The angled sides of the brake jaws should be facing the retra...
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Maintenance instructions 4.14 quarterly and annual maintenance for source guide tubes tools required for maintenance of source guide tubes: g a424-9xl mock source assembly to perform function tests after cleaning and inspection. G length of clean control cable to push a424-9 xl through a 7ft (2.1m) ...
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4.15 maintenance instructions misconnect test after reloading sealed source into the exposure device after performing the annual maintenance, the complete locking system should be tested by the maintenance program administrator or radiation safety officer. A misconnect test on the exposure device in...
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Maintenance instructions 4.16 model 880 delta, model 880 sigma and model 880 elite safety class a components safety class a designation items items that comprise the model 880 delta, sigma or elite radiographic exposure device and associated equipment that are critical for safe radiological operatio...
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Maintenance instructions rear plate assembly.
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2 1 3 4 5 6 7 8 9 10 11 12 13 14 17 18 15 16 19 20 double stacked apply thread lock apply thread lock rear plate assembly item part number qty. Description 1 88014 1 lock cover assembly 2 85701-5 1 selector ring retainer 3 88026 1 selector ring 4 spr005 1 compression spring 5 88025 1 sleeve 6 88024 ...
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Maintenance instructions front plate assembly.
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2 3 4 6 11 12 13 1 9 10 6 5 7 8 equal protrusion apply thread lock apply thread lock front plate assembly item part number qty. Description 1 88033 1 port cover (set screw type) 88033a 1 port cover (roll pin type) 2 scr162 1 set screw pin036 1 roll pin 3 88031 1 front plate 4 88036 2 washer 5 88032 ...
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Maintenance instructions control assemblies source guide tubes.
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3 1 2 4 5 11 12 13 14 7 15 20 22 25 11 8 21 18 19 6 7 9 23 24 10 16 19 18 17 control assemblies item part number qty. Description 1 scr125 4 1 5 / 8 in bind head screw 2 scr008 4 1 1 / 4 in bind head screw 3 blt008 1 hexagonal bolt 4 wsh019 1 washer 5 68901 1 crank arm 6 bbs-004 1 brake bush 7 81800...
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1 2 22 26 22 27 29 28.
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5.1 sample transportation instructions the sample transportation regulations in section 5 are specific to the usa only. As stated in section 5.1 you should reference all international and local regulations before shipping. The following instructions are samples for the transport of radiography devic...
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Sample transportation instructions 5.2 part a - transport package the model 880 delta, model 880 sigma and model 880 elite are approved as radiographic exposure devices and type b(u) transport packages under the certification number usa/9269/b(u)-xx (for xx enter either 85 or 96 according to the pac...
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5.3 sample transportation instructions 3c if the source is not special form, you must make a contamination wipe test of the exterior surface of the package. Wipe a representative surface of the package, covering an area of approximately 300cm 2 , using a cloth patch and moderate pressure. Measure th...
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Sample transportation instructions 5.4 3 prior to shipment assure the package and its contents meet the following requirements: g the contents are authorized for use in the package. G the package is in good physical condition for transport. G all locks or required shipping plugs are properly install...
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5.5 sample transportation instructions 8 properly complete two shipping labels indicating the contents (iridium-192, cobalt-60, etc.), the activity of the source (in becquerels or multiples of becquerels, e.G. Gigabecquerels (gbq)) and the transport index. The transport index is used only on yellow ...
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Sample transportation instructions 5.6 j shipper's certification: ‘this is to certify that the above named materials are properly classified, described, packaged, marked and labeled and are in proper condition for transport according to the applicable regulations of the department of transportation....
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5.7 sample transportation instructions part d - shipment of empty uranium shielded containers 1 assure that the package does not contain a radioactive source. Perform the following procedure to confirm there are no unauthorized source assemblies within the container: g transfer the authorized source...
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Sample transportation instructions 5.8 ‘this package conforms to the conditions and limitations specified in 49cfr173.426 for radioactive material, excepted packages - articles manufactured from depleted uranium, un2909.’ ii. Your company's 24-hour emergency phone number. Note: when shipping by air,...
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5.9 sample transportation instructions iv. Activity of the uranium in becquerels or other appropriate multiples of becquerels. Note: number of ci x 37 = number of gigabecquerels (gbq). The activity in millicuries for u-238 equals 0.16 x the shield weight in pounds (i.E. For a model 650l with a 35lb ...
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Sample transportation instructions 5.10 viii. The 24-hour emergency number required by step 6bx of this part, must appear in the ‘additional handling information’ section of the declaration for dangerous goods. The information on the declaration for dangerous goods must be entered strictly in accord...
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5.11 sample transportation instructions a air waybill number: enter the number of the air waybill to which the declaration form will be attached. (this may be amended by the carrier.) b airport of departure: enter the full name of the airport of city of departure, which may be amended by the carrier...
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Sample transportation instructions 5.12 radioactive material transport checklist date __________________________________ operator ____________________________________ destination _________________________________________________________________________ _______________________________________________...
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6.1 definitions and terms area alarm an area radiation level monitor that provides a highly visual warning when the radiation level exceeds a pre-set threshold. Commonly referred to as gammalarms, use is required by most jurisdictions in permanent radiographic installations and they are often used i...
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Definitions and terms 6.2 exposure device (container) radiographic exposure devices are used to remotely project the radiation source to a predetermined exposure position when required and to securely maintain it and shield it when it is not in use. Current equipment requirements require devices be ...
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6.3 definitions and terms secured position (shielded position) condition of the radiographic exposure device and source assembly, when the sealed source is fully shielded and restricted to this position within the radiographic exposure device. Note: when in the secured position during radiographic o...
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7.1 emergencies and personnel safety emergencies during the termination of a radiographic exposure, observation of the survey meter provides an indication of source movement while cranking the remote control handle. After retracting the sealed source into the exposure device, radiographers are requi...
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Emergencies and personnel safety 7.2 access to restricted areas the site where radiography is performed must be separated from other work areas by as much distance as possible. If applicable, check for occupation of the areas above and below the radiography site. Clearly defined boundaries must be s...
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8.1 instructions for disposal by international regulations, radioactive materials that are no longer required must be transferred to a licensed recipient for final disposition. Iridium-192 source assemblies that have depleted beyond their useful working life may be returned to authorized recipients ...
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