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Worcester greenstar heatslave 18 Instruction Manual

Manual is about: floor standing oil-fired condensing combination boiler

Summary of greenstar heatslave 18

  • Page 1

    Greenstar heatslave 18/25 floor standing oil-fired condensing combination boiler conventional flue & room sealed flue for open vent and sealed central heating systems with domestic mains fed hot water the appliance is for use with 28 second kerosene only 8-716-106-252a (03.05) instruction manual ins...

  • Page 2

    Installation & servicing instructions contact information installation & servicing instructions for worcester bosch installation & servicing instructions 8-716-106-252a (03.05) please read these instructions carefully before starting installation. These instructions are applicable to the worcester b...

  • Page 3

    Installation & servicing instructions for worcester bosch contents saf et y & re gul at io n s fa ul t find in g & d ia g r am s appl ia n c e in for m at ion pr e- in s ta ll at io n in s ta ll at io n c o mmi s s io nin g s e r vici ng & s pa r e s con ve r s ion k its contents 1 safety & regulati...

  • Page 4

    Saf et y & re gul at io n s installation & servicing instructions for worcester bosch safety precautions installation regulations 2 safety precautions & installation regulations 8-716-106-252a (03.05) oil smells, leaks or fumes from the appliance: extinguish any naked flames open windows and doors i...

  • Page 5

    Appl ia n c e in for m at ion installation & servicing instructions for worcester bosch 3 general information general information 8-716-106-252a (03.05) standard package: a - floor standing oil fired condensing boiler for open vent and sealed domestic central heating and mains fed hot water. B - lit...

  • Page 6

    Appl ia n c e in for m at ion installation & servicing instructions for worcester bosch 18/25kw 69 30 1 4 2.65 - 18 1.2 40 40 10 22 22 15 22 1 1 21.5 230 50 240 55/81 55/72 5 92 105 110 90.1 20 20 177 4 technical data technical data 8-716-106-252a (03.05) central heating primary water capacity (tota...

  • Page 7

    Appl ia n c e in for m at ion installation & servicing instructions for worcester bosch 5 layout & components layout & components 8-716-106-252a (03.05) the diagram opposite excludes the top,front and rh side casing panels. 1 control box assembly 2 casing side panel 3 diverter valve 4 flue 'knock-ou...

  • Page 8

    Pr e- in s ta ll at io n installation & servicing instructions for worcester bosch 6 cleaning primary systems cleaning primary systems important: debris from the system can damage the boiler and reduce efficiency. Failure to comply with the guidelines for the use of water treatment with the applianc...

  • Page 9

    Pr e- in s ta ll at io n installation & servicing instructions for worcester bosch 8-716-106-252a (03.05) 7 mains supplies electric supply: • supply: 230v - 50hz • cable: pvc insulated 0.75mm² (24 x 0.2mm) temperature rated to 90°c • protection ip20 • external 5a fuse to bs1362 • the appliance must ...

  • Page 10

    Pr e- in s ta ll at io n installation & servicing instructions for worcester bosch 8-716-106-252a (03.05) 8-716-106-252a (03.05) 8 mains supplies oil supply: • plastic or steel tanks should be installed to bs5410. A steel tank should conform to bs799: part 5 and have a slope of 1 in 24 away from the...

  • Page 11

    Pr e- in s ta ll at io n installation & servicing instructions for worcester bosch 8-716-106-252a (03.05) water systems & pipework 9 primary system plastic pipework: • any plastic pipework must have a polymeric barrier with 1000mm (minimum) length of copper or steel pipe connected to the boiler. • d...

  • Page 12

    Pr e- in s ta ll at io n installation & servicing instructions for worcester bosch 8-716-106-252a (03.05) 10 water systems & pipework water systems & pipework filling primary systems: • filling the system must comply with one of the methods shown opposite. • the filling point must be at low level an...

  • Page 13

    Pr e- in s ta ll at io n installation & servicing instructions for worcester bosch 8-716-106-252a (03.05) 11 condensate & pressure relief pipework condensate & pressure relief pipework condensate pipework: the condensate pipe must be a minimum of 21.5mmØ polypropylene pipe. The condensate pipework m...

  • Page 14

    Pr e- in s ta ll at io n installation & servicing instructions for worcester bosch 12 boiler location & clearances 8-716-106-252a (03.05) boiler location & clearances • this boiler is only suitable for installing internally within a property at a suitable location onto a fixed rigid non-combustible ...

  • Page 15

    Pr e- in s ta ll at io n installation & servicing instructions for worcester bosch 8-716-106-252a (03.05) 13 boiler location & clearances c: compartments: follow the requirements of bs5410 and note: • minimum clearances must be maintained. • an access door is required to install, service and maintai...

  • Page 16

    Pr e- in s ta ll at io n installation & servicing instructions for worcester bosch 8-716-106-252a (03.05) 14 flue outlet positions • flue terminals must be positioned to avoid combustion products entering into buildings. • the flue must be fitted and terminated in accordance with the recommendations...

  • Page 17

    Pr e- in s ta ll at io n installation & servicing instructions for worcester bosch 8-716-106-252a (03.05) 15 conventional flue conventional flue • open (conventional) flued appliances must not be installed in a bedroom, bathroom or bedsitting room. • the flue system must be in accordance with bs5410...

  • Page 18

    Pr e- in s ta ll at io n installation & servicing instructions for worcester bosch 16 room sealed flue options 8-716-106-252a (03.05) d room sealed flue options the diagrams (opposite) show the components used and the maximum flue length (l) for each flue configuration. • to achieve the maximum flue...

  • Page 19

    In s ta ll at io n installation & servicing instructions for worcester bosch 17 unpacking the boiler 8-716-106-252a (03.05) important: all the previous pre-installation sections must be read and requirements met before starting boiler or flue installation. Unpacking the boiler unpacking: 1 cut the t...

  • Page 20

    In s ta ll at io n installation & servicing instructions for worcester bosch 18 pipework positions & flue opening 8-716-106-252a (03.05) pipework positions & flue opening caution: ensure there are no pipes, electric cables, damp proof course or other hazards before drilling. Safety: all relevant saf...

  • Page 21

    In s ta ll at io n installation & servicing instructions for worcester bosch 19 boiler installation 8-716-106-252a (03.05) 1 lift the top panel (a) upwards to disengage the ball stud connections (b) and remove. 2 extract the installation and literature packs (m). 3 remove securing screws (c) from ea...

  • Page 22

    In s ta ll at io n installation & servicing instructions for worcester bosch 20 flue installation 8-716-106-252a (03.05) the flue can exit the boiler from outlets a, b, c or d allowing vertical (rs) and horizontal (rs low or high level) flues to be fitted. (cf position 'a' only). Refer to the separa...

  • Page 23

    In s ta ll at io n installation & servicing instructions for worcester bosch 21 combustion chamber 8-716-106-252a (03.05) combustion chamber combustion chamber: 1 release retaining nuts and washers (b). Remove combustion chamber access door (a). 2 ensure the baffles (c) and baffle retainer (d) are c...

  • Page 24

    In s ta ll at io n installation & servicing instructions for worcester bosch 22 pipework connections 8-716-106-252a (03.05) pipework connections caution: isolate the oil & water mains supply before starting any work and observe all relevant safety precautions. A - ch flow 22mmØ copper b - dhw flow 2...

  • Page 25

    In s ta ll at io n installation & servicing instructions for worcester bosch 23 oil burner & pump 8-716-106-252a (03.05) oil burner & pump caution: isolate the oil mains supply before starting any work and observe all relevant safety precautions. Oil burner: 1 check the nozzle (a) and electrode (b) ...

  • Page 26

    In s ta ll at io n installation & servicing instructions for worcester bosch 24 refit components 8-716-106-252a (03.05) refit components 1 align burner combustion head (k) into boiler housing tube with gasket (o) correctly fitted. Push firmly down to compress the gasket (o). Tighten burner retainers...

  • Page 27

    In s ta ll at io n installation & servicing instructions for worcester bosch 25 electrics electrics 8-716-106-252a (03.05) danger - 230v: isolate the mains electricity supply before starting any work and observe all relevant safety precautions. Important: observe electronic static discharge precauti...

  • Page 28

    In s ta ll at io n installation & servicing instructions for worcester bosch 26 electrical diagram electrical diagram 8-716-106-252a (03.05) electrical components: 1 printed circuit board 2 thermostat - boiler high limit 3 thermostat - dhw control 4 thermostat - ch control 5indicator lamp - power on...

  • Page 29

    C o mmi s s io nin g installation & servicing instructions for worcester bosch 27 pre-commisioning checks 8-716-106-252a (03.05) pre-commisioning checks caution: isolate the mains supplies before starting any work and observe all relevant safety precautions. 1 check that the service and water pipes ...

  • Page 30

    C o mmi s s io nin g installation & servicing instructions for worcester bosch 28 filling the system 8-716-106-252a (03.05) filling the system 1 pull lever (c) up and push to the left to move the diverter valve to the mid-position between ports a and b. Push and hold lever (c) down to lock. 2 remove...

  • Page 31

    C o mmi s s io nin g installation & servicing instructions for worcester bosch 29 starting the appliance 8-716-106-252a (03.05) starting the appliance important: never run the appliance when the appliance/system is unpressurised (sealed systems) or empty. 1 check the oil supply is correctly fitted a...

  • Page 32

    C o mmi s s io nin g installation & servicing instructions for worcester bosch 30 starting the appliance 8-716-106-252a (03.05) starting the appliance 2 fit a suitable pressure gauge to port (a) on the oil pump. Remove plastic cover from the burner casing. Adjust the air shutter (l) and pump pressur...

  • Page 33

    C o mmi s s io nin g installation & servicing instructions for worcester bosch 31 starting the appliance 8-716-106-252a (03.05) starting the appliance domestic hot water: 1 set the ch/dhw programmer to off. Fully open a hot water tap. The burner should be off and the circulating pump on. 2 close the...

  • Page 34

    C o mmi s s io nin g installation & servicing instructions for worcester bosch 32 starting the appliance 8-716-106-252a (03.05) starting the appliance central heating: 1 open all radiator valves. Set room thermostat to maximum. Set programmer to on for ch. Turn the dhw thermostat control (c) fully a...

  • Page 35

    C o mmi s s io nin g installation & servicing instructions for worcester bosch 33 water treatment 8-716-106-252a (03.05) water treatment important: debris from the system can damage the boiler and reduce efficiency. Failure to comply with the guidelines for the use of water treatment with the applia...

  • Page 36

    C o mmi s s io nin g installation & servicing instructions for worcester bosch 34 finishing commissioning 8-716-106-252a (03.05) finishing commissioning 1 release support lugs (h) to pivot the control box (a) down and into the boiler. Secure with screws (b). 2 locate top edge of panel (c) onto the t...

  • Page 37

    S e r vici ng & s pa r e s installation & servicing instructions for worcester bosch 35 inspection and service 8-716-106-252a (03.05) inspection and service caution: isolate the water, electricity and oil mains supplies before starting any work and observe all relevant safety precautions. Routine se...

  • Page 38

    S e r vici ng & s pa r e s installation & servicing instructions for worcester bosch 36 inspection and service 8-716-106-252a (03.05) inspection and service 1 clean the burner: remove the air intake cover (h) by removing the m5 screws and clear any debris from the air intake and air damper. Separate...

  • Page 39

    S e r vici ng & s pa r e s installation & servicing instructions for worcester bosch 37 inspection and service 8-716-106-252a (03.05) inspection and service external oil filter: remove the paper element from the external oil filter and replace it. If the filter contains a washable element, thoroughl...

  • Page 40

    S e r vici ng & s pa r e s installation & servicing instructions for worcester bosch 38 inspection and service 8-716-106-252a (03.05) inspection and service re-commission the burner: 1 align burner combustion head (k) into the boiler housing tube with gasket (o) correctly fitted. Push firmly down to...

  • Page 41

    S e r vici ng & s pa r e s installation & servicing instructions for worcester bosch 39 short parts list 8-716-106-252a (03.05) short parts list 1 burner - sterling 50 part number: 8-716-108-571-0 2 combustion head - burner part number: 8-716-108-573-0 3 control box satronic dko 970 part number: 8-7...

  • Page 42

    Fa ul t find in g & d ia g r am s installation & servicing instructions for worcester bosch 40 fault finding 8-716-106-252a (03.05) fault finding boiler lockout: indicated by the illumination of the 'lockout' indicator on the fascia. To reset, wait 2 minutes then press the lockout reset button. Prob...

  • Page 43

    Fa ul t find in g & d ia g r am s installation & servicing instructions for worcester bosch 41 fault finding 8-716-106-252a (03.05) fault finding problem cause remedy faulty boiler operation: noisy operation pump noise from air in pump or worn pump bleed air from pump or replace pump worn motor bear...

  • Page 44

    Fa ul t find in g & d ia g r am s installation & servicing instructions for worcester bosch 42 electrical schematic 8-716-106-252a (03.05) electrical schematic n 0. 1 po we r o n in dic at or live s u pp ly l x9 ( pi n 1 ) n x1 ( pi n 1 ) fros t th er m o st at s ( if fitted ) prog r ammer fu s e f1...

  • Page 45

    Installation & servicing instructions for worcester bosch 43 8-716-106-252a (03.05).

  • Page 46

    Installation & servicing instructions for worcester bosch 44 8-716-106-252a (03.05).

  • Page 47

    Installation & servicing instructions for worcester bosch 45 8-716-106-252a (03.05).

  • Page 48: Instruction Manual

    8-716-106-252a (03.05) worcester, bosch group cotswold way, warndon, worcester wr4 9sw instruction manual installation commissioning & servicing part number: worcester, bosch group is a trading name of bbt thermotechnology uk ltd. Www.Worcester-bosch.Co.Uk.