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Protherm 100 User Instructions

Other manuals for 100: Manual for instruction and use
Manual is about: wall mounted combination boiler

Summary of 100

  • Page 1

    1 protherm 100 e users’ instructions introduction ........................................................................................................................... 2 controls and lighting .........................................................................................................

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    2 users instructions the protherm 100 e is a wall mounted combination boiler providing central heating and instantaneous domestic hot water. These instructions should be carefully followed for the safe and economical use of your boiler. Gas leak or fault if a gas leak or fault exists or is suspected...

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    3 make sure that: • the boiler is connected to the electrical supply. • the boiler gas service cock is open. • the pressure gauge reads between 1 and 2 bar. The boiler is now ready to start. To start the boiler • place switch ( 7 ) in the on position “ i ” • place switch ( 5 ) in the desired summer ...

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    4 installation instructions introduction the protherm 100 e is a wall mounted combination boiler providing central heating and instantaneous domestic hot water. The boiler is of the ii 2h3+ category for use with natural gas (g20) as distributed in the united kingdom, or with butane or propane gas (g...

  • Page 5

    5 technical data protherm 100 e ce certification . . . . . . . . . . . . . . . . . . . . . . . . N° . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49 au 2915 class . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....

  • Page 6

    6 diagram 2 diagram 3 1 – heating flow (pipe diameter 22 mm) 2 – hot water outlet (pipe diameter 15 mm) 3 – gas inlet (pipe diameter 22 mm) 4 – cold water mains inlet (pipe diameter 15 mm) 5 – heating return (pipe diameter 22 mm) 6 – wall 7 – wall fixings 8 – outer cover dimensions and pressure avai...

  • Page 7

    7 1 – air pressure switch 2 – fan 3 – heat exchanger 4 – burner 5 – gas valve 6 – expansion vessel 7 – pump 8 – water flow sensor 9 – pressure gauge connection 10 – by-pass pipe 11 – safety valve 12 – heating return 13 – domestic cold water inlet 14 – gas inlet 15 – dhw thermistor 16 – dhw outlet 17...

  • Page 8

    8 installation section clearances the boiler can be installed with the following clearances: 25 mm either side of the boiler 50 mm to the front of the boiler 300 mm below the boiler 200 mm above the boiler the above clearances are minimum clearances, consideration must be given to allow adequate spa...

  • Page 9

    9 heating system design the protherm 100 e is compatible with any type of sealed system installation, i.E. Radiators, fan convectors etc. Pipe sectional areas shall be determined in accordance with normal practices, using the pump curve, refer to ‘technical data’ . The distribution system shall be c...

  • Page 10

    10 safety valve discharge warning : it must not discharge above an entrance or window or any type of public access area. Connect the safety valve discharge pipe to the valve, the discharge must be extended using not less than 15 mm o.D. Pipe, to discharge in a visible position outside the building, ...

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    11 boiler connections a heating flow b hot water outlet c gas connection d cold water mains inlet e heating return f safety valve discharge connection diagram 7 boiler template.

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    12 horizontal flue installation a air inlet pipe b terminal c seal and clamp d elbow e gasket f screws g external rubber sealing collar i internal plastic collar j ‘o’ rings k spacer (see diagram 9) • fit gasket ( e ) onto underside of flue elbow ( d ). • carefully insert ‘o’ ring ( j ) into upper a...

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    13 diagram 10 vertical flue installation • fit gasket ( e ) onto underside of vertical adaptor ( o ). • carefully insert ‘o’ ring ( j ) into vertical adaptor inner spigot. • place spacer ( k ) on the top of boiler. • fit vertical adaptor ( o ) onto spacer ( k ) ensuring adaptor inner connection loca...

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    14 diagram 11 flue configurations.

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    15 electrical connection warning: this boiler must be earthed. All system components must be of an approved type. Connection of the whole electrical system and any heating system controls to the electrical supply must be through a common isolator. Isolation should preferably be by a double pole swit...

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    16 commissioning the commissioning and first firing of the boiler must only be carried out by a competent person. To gain access to the inside of the boiler undo screws securing front panel at upper corners, remove front panel by pulling forwards and off. Disconnect earth wire from front panel. Gas ...

  • Page 17

    17 setting the central heating output the central heating output must be set in accordance with the system requirements. To adjust the burner pressure, proceed as follows, referring to the tables listed in ‘technical data’ : gain access to the pcb as follows: • unclip the two plastic clips securing ...

  • Page 18

    18 servicing instructions to ensure the continued efficient and safe operation of the boiler, it is recommended that it is checked and serviced at regular intervals. The frequency of servicing will depend upon the installation conditions and usage but, in general, once a year should be enough. It is...

  • Page 19

    19 replacement of parts to gain access to the boiler components, proceed as follows: • isolate boiler from electrical supply. • remove outer case by grasping and gently pulling forwards. • supporting sealed chamber cover, unclip two clips securing cover to sealed chamber and lift off cover. • gently...

  • Page 20

    20 to replace gas valve • ensure that gas supply is turned off at gas cock. • remove gas valve module as described previously. • undo nuts securing gas supply pipe between burner and gas valve and remove pipe, taking care not to lose seal- ing washers, see diagram 21. • remove gas inlet connection t...

  • Page 21

    21 operation - connections to overheat thermostat are mains voltage. • locate overheat thermostat ( a ) to left hand side of sealed chamber above thermistor, see diagram 23. To gain access to the thermostat, proceed as follows: • unscrew and remove two screws securing the lower grille on the left bo...

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    22 schematic wiring diagram diagram 26.

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    23 fault finding before fault finding, make sure that: • all gas cocks are open and there is an inlet gas pressure of 20 mbar. • the heating system pressure is at least 1 bar. • there is a permanent mains supply to the boiler. • the fuse on the pcb is intact. • all external controls are correctly wi...

  • Page 24

    24 combined gas armature honeywell cvi-m a - cover b - maximum adjustment screw c - minimum adjustment screw 1 - inlet pressure testpoint 2 - burner pressure testpoint protherm 100 e - conversion to lpg • isolate boiler from the gas and electrical supplies. • remove boiler casing and combustion cham...

  • Page 25: 01773 828100

    Protherm 100 e wall hung combination boiler user, installation, and servicing instructions this is a cat ii 2h3+ appliance technical advice & after sales service 01773 828100