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Supplied By www.heating spares.co  Tel. 0161 620 6677

6

Electrical Supply Failure

The boiler will not work without an electrical supply.
Normal operation of the boiler should resume when the electri-

cal supply is restored. 
Reset any external controls, to resume normal operation of the 

central heating.
If the boiler does not resume normal operation turn the mode 

knob on   position. If the boiler does not resume normal op-

eration after this call your Installation/Servicing company. 

Overheating safety

In the event of the boiler overheating the safety devices will 

cause a safety shutdown. If this happens, turn the mode knob 

on   position.

Safety Discharge Valve

A  safety  discharge  valve  and  discharge  pipe  is  fi tted  to  the 

boiler.  This valve must not be touched.  Should there be any 

discharge from the pipe, isolate the boiler electrical supply and 

call  your  installer  or  Glow-worm’s  own  service  organisation 

using the telephone number on the inside front cover of this 

booklet.

Appliance Safety Devices

Frost protection

The appliance has a built in frost protection device that protects 

the boiler from freezing. With the gas and electric supplies ON 

and irrespective of any room thermostat setting, the frost pro-

tection device will operate the pump when the temperature of 

the boiler water falls below 5°C. 
The burner will switch off when the temperature reaches 30°C.

Condensate Drain Blockage

As a safety feature the boiler will stop working if the condensate 

drain becomes blocked. During freezing conditions this may be 

due to the forming of ice in the condense drain external to the 

house.  Release an ice blockage by the use of warm cloths on 

the pipe.  The boiler should then restart.  Contact your installa-

tion/servicing company if the fault persists.

Maintenance and Servicing

Maintenance and Servicing

To ensure the continued effi cient and safe operation of the ap-

pliance it is recommended that it is checked and serviced as 

necessary at regular intervals.  The frequency of servicing will 

depend upon the particular installation conditions and usage.
If this appliance is installed in a rented property there is a duty 

of care imposed on the owner of the property by the current is-

sue of the Gas Safety (Installation and Use) Regulations, Sec-

tion 35.
Servicing/maintenance should be carried out by a 

competent 

person

 in accordance with the rules in force in the countries 

of destination.
To  obtain  service,  please  call  your  installer  or  Glow-worm’s 

own service organisation using the telephone number on the 

inside front cover of this literature.
Please  be  advised  that  the  ‘Benchmark’  logbook,  located  at 

back of literature, should be completed by the installation engi-

neer on completion of commissioning and servicing.

Spare Parts

Remember, when replacing a part on this appliance, use only 

spare parts that you can be assured conform to the safety and 

performance specifi cation that we require.  Do not use recon-

ditioned or copy parts that have not been clearly authorised by 

Glow-worm.
If a part is required contact Glow-worm’s own service organisa-

tion using the telephone number on the inside front cover of 

this booklet.
Please quote the name of the appliance, this infomation will be 

on the name badge on the front of the appliance.
If in doubt seek advice from the local gas company or Glow-

worm’s own service organisation using the telephone number 

on the inside front cover of this booklet.

Содержание Betacom 24

Страница 1: ...0161 620 6677 1 INSTALLATION AND SERVICING High Ef ciency Combination Boilers Glow worm Nottingham Road Belper Derbyshire DE56 1JT www glow worm co uk 982 160116 000 07 06 Betacom Betacom 24 G C No 4...

Страница 2: ...tee We recommend you complete and return as soon as possible your Guarantee Registration Card If your guarantee registration card is missing you can obtain a copy or record your registration by teleph...

Страница 3: ...r Appliance Connection 7 19 Safety Discharge Valve and Condensate Connection 8 20 Flue Preparation and Installation 9 22 Electrical Connection 10 34 Commissioning 11 36 Servicing 12 40 Fault Finding 1...

Страница 4: ...ovide information on substances hazard ous to health The adhesives and sealants used in this appliance are cured and give no known hazard in this state Electrical Supply The boiler must be earthed All...

Страница 5: ...ntral heating sys tems Examples are Sentinel X100 Fernox Protector or Sala mander corrosion guard inhibitor Compartment or Cupboard Installations If the boiler is tted into a compartment or cupboard i...

Страница 6: ...an ice blockage by the use of warm cloths on the pipe The boiler should then restart Contact your installa tion servicing company if the fault persists Maintenance and Servicing Maintenance and Servic...

Страница 7: ...lding Regulations Northern Ireland The Water Fittings Regulations or Water byelaws in Scotland The Health and Safety at Work Act Control of Substances Haz ardous to Health COSHH The Current I E E Wiri...

Страница 8: ...ng kW 21 08 28 4 17 76 32 74 Heat input Hs DHW kW 11 65 28 4 13 3 32 74 Maximum hot water temperature C 83 83 Heating Heating temperature range C 35 78 35 78 Expansion vessel useful capacity l 8 8 Exp...

Страница 9: ...2 1 4 6 4 6 10 34120 2 3 5 0 5 1 11 37532 2 7 6 1 6 2 12 40944 3 2 7 2 7 5 13 44356 3 7 8 4 8 9 14 47768 4 3 9 7 10 4 15 51180 4 9 11 1 12 1 16 54592 5 5 12 5 13 9 17 58004 6 1 14 1 15 9 18 61416 6 8...

Страница 10: ...Supplied By www heating spares co Tel 0161 620 6677 10...

Страница 11: ...w discharge of conden sate to a drain Condensate should if possible be discharged into the internal household draining system If this is not practical discharge can be made externally into the househo...

Страница 12: ...e positioned so that at least the minimum operational and servicing clearances are provided see dia gram 2 1 Additional clearances may be bene cial around the boiler for installation and servicing For...

Страница 13: ...0 Plume Management Kit basic set white concentric ue 60 100 Part No A2044100 1m extension white Part No A2044300 87o elbow white Part No A2044700 45o bend 2 white Part No A2044500 Plume Management Kit...

Страница 14: ...e of air across it at all times Being a condensing boiler some pluming may occur from the ue outlet This should be taken into consideration when se lecting the position for the terminal NOTE If necess...

Страница 15: ...section 11 6 The installation of the boiler must comply with the requirements of the current issue of BS6798 in Ireland refer also to the cur rent edition of I S 813 Domestic Gas Installations In GB...

Страница 16: ...Remaining conveyancing capacity Model Betacom 24 with pump s selector in speed position I II III automatic by pass not disconnectable Remaining conveyancing capacity Model Betacom 30 with pump s sele...

Страница 17: ...ended that the hot wa ter setting is reduced and that a scale reducer is tted Refer to the manufacturer s instructions or consult the local wa ter company for additional advice 5 3 Domestic Water Flow...

Страница 18: ...heating spares co Tel 0161 620 6677 18 6 Installation Preparation Diagram 6 1 Pipe pack A Central Heating 2 B Domestic Water outlet C Domestic Water inlet D Gas Safety discharge valve pipe not illust...

Страница 19: ...ended weight for a one man lift refer to section 16 Manual Handling NOTE The appliance may contain a small amount of water place a water container beneath the boiler connections Lifting the boiler int...

Страница 20: ...o use a compression type tting to extend the safety discharge valve tube 8 2 Condensate Drain Connection The condensate drain connection is at the rear of the boiler see diagram 7 1 A exible condensat...

Страница 21: ...FROM APPLIANCE EXTERNAL LENGTH OF PIPE 3M MAX 25mm MIN SEAL BOTTOM OF TUBE SEALED 100mm PLASTIC TUBE 300mm MIN GROUND either or 500mm MIN HOLE DEPTH 400mm MIN LIMESTONE CHIPPINGS 2 ROWS OF 3 x 12mm H...

Страница 22: ...ble then a Top horizontal rear ue standard MUST be used and cut to length 9 4 Flue Fitting Set the ue to the required length Y ensure the air duct seams line up Remove the ue elbow Mark the securing h...

Страница 23: ...s fall to the boiler of at least 44mm metre 2 5 to allow condensate to run back into the boiler and out via the drain Temporarily t the ue elbow measure the distance from the outside wall to ue elbow...

Страница 24: ...bow in position on top of the boiler with four torque headed screws supplied Draw the ue assembly from wall and engage the ue duct into the elbow and butt t between the air duct and ue elbow Ensuring...

Страница 25: ...e the ue elbow Mark the securing hole position in the air duct Drill a 3mm diameter hole at this position take care not to pierce the inner ue duct Secure with screw provided and tape the joint see di...

Страница 26: ...lation do not use mineral oils or grease silicon grease or water is recommended Fit the sealing collar behind the locating lugs on the ue termi nal see diagram 9 6 Push the ue assembly into the wall e...

Страница 27: ...d with four screws see diagram 9 2 Refer to diagram 9 18 Secure the ue adapter in position on top of the boiler with four torx headed screws supplied mak ing sure the nib ts into the locating slot in...

Страница 28: ...roof the length of the nal pipe can be determined If a telescopic length cannot be used then a standard ue length can be cut to make the correct length Cut the ue to the desired length measuring from...

Страница 29: ...21 12983 9 Flue Preparation and Installation When the length of the ue system is less than 2 metres it is necessary to install the ue restrictor D The length of the system is speci ed for each ue con...

Страница 30: ...me wall or 1200mm from an op posing ue outlet Installation Details The parts available for a twin ue system installation are shown in diagram 9 23 Boiler Connection Remove the top ue outlet cover secu...

Страница 31: ...t the pipe s from the boiler to the terminal s the length of the nal pipe piece can be determined Cut pipes at the opposite end to the O ring seal making square and free from burrs Push the horizontal...

Страница 32: ...n and Installation Diagram 9 25 When the length of the ue sys tem is less than 4 metres it is necessary to install the ue re strictor D The length of the system is speci ed for each ue con guration Re...

Страница 33: ...doors opening windows and air bricks see diagram 9 26 The maximum length of the Plume Management Kit must NOT exceed 6m with a horizontal concentric ue length of 2m max For each 90 bend or 2 x 45 bend...

Страница 34: ...used three pin plug and shuttered socket outlet may be used instead of a fused spur box provided that a They are not used in a room containing a xed bath or show er b Both the plug and socket comply w...

Страница 35: ...617B_R01 PROGRAMMABLE ROOM THERMOSTAT 1 INTERNAL TIME CLOCK WITH EXTERNAL ROOM THERMOSTAT If a room thermostat is required it must be connected to the external controls lead as shown using a suitable...

Страница 36: ...the lling loop in compliance with the water regulations 11 2 Filling Domestic Water Circuit 1 Fully open any valves in the domestic water supply to the boiler 2 Open the domestic water isolation valve...

Страница 37: ...ce reaches its operating temperature during the measurement The approximate gas rates Betacom 24 2 7m h Betacom 30 3 1m h The gas valve is factory set for natural gas G20 and should need no adjustment...

Страница 38: ...to the burner and turn the Central Heating knob along the heating system temperature scale until you read on the manometer the burner pressure corresponding to the power needed do NOT move the Centra...

Страница 39: ...and Use Regulations Section 35 which imposes a duty of care on all persons who let out any property containing a gas appliance in the UK The user shall not interfere with or adjust sealed components I...

Страница 40: ...analyser test point on the ue elbow refer Combustion Check IMPORTANT NOTE Products of combustion will be dis charged when the cap is removed It is important to replace the cap immediately 12 1 Combus...

Страница 41: ...ny servicing of gas carrying components AL WAYS test for gas soundness and carry out a functional test of the controls 12 3 Burner Refer to Diagram 12 4 Undo main gas supply nut from burner Pull main...

Страница 42: ...on electrode 10 Electronic igniter 11 Safety valve 3 bar 12 Gas valve 13 Domestic plate to plate heat exchanger 14 Priority pressure switch 15 Hydraulic 3 way valve 16 DHW temperature sensor 17 Conden...

Страница 43: ...heck for gas soundness after any service work Electrical Testing Should there be any doubt about the voltage supply to any of the components it is possible to carry out a simple electrical test Import...

Страница 44: ...n motor PSA Low water pressure switch N O contact closed in pressure SR NTC sensor heating SS NTC sensor DHW TA Voltage free Contact for generic Room Thermostat or Cronothermostat safety extra low vol...

Страница 45: ...2 Draining of Boiler Heating Circuit Drain down the Heating Circuit of the boiler only by closing the heating ow and return isolating valves Attach a length of hose to the drain point and open the dr...

Страница 46: ...Supplied By www heating spares co Tel 0161 620 6677 46 Diagram 14 3 14 Replacement of Parts...

Страница 47: ...Supplied By www heating spares co Tel 0161 620 6677 47 15 Spare Parts Diagram 15 1...

Страница 48: ...straight bend using legs Keep load as close to body as possible Always use assistance if required Dispose of packaging in a responsible manner Recommend wear suitable cut resistant gloves with good g...

Страница 49: ...Supplied By www heating spares co Tel 0161 620 6677 Installation Commissioning and Service Record...

Страница 50: ...Supplied By www heating spares co Tel 0161 620 6677 982790002 000...

Страница 51: ...Supplied By www heating spares co Tel 0161 620 6677...

Страница 52: ...ing spares co Tel 0161 620 6677 Because of our constant endeavour for improvement details may vary slightly from those shown in these instructions Glow worm Nottingham Road Belper Derbyshire DE56 1JT...

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