Manual
51 0020013349-02
When ordering spare parts, contact Glow-worm's own service organisation using the telephone number on the inside front cover of
this booklet.
Please quote the name of the appliance and serial number, to be found on the data label.
If ordering from British Gas also quote the G.C. number of the part.
15 Spare Parts
Key No. Part No. Description GC Part No.
1 801724 Overheat Thermostat E83996
2 2000801911 System Pressure Sensor E83997
3 2000801831 Plate to Plate Heat Exchanger E83998
4 801192 Diverter Valve Motor E27211
5 801637 Electrode E83999
6 2000801904 Safety Discharge Valve E84000
7 2000801898 Automatic Air Vent E84001
8 2000801897 Central Heating Filter E84002
9 801722 Heating flow thermistor /Heating return thermistor E84003
10 801649 Gas valve E84004
10 802172 Gas valve (38cxi only) E97505
11 801809 Mains Reset Switch E84794
12 801906 Domestic Cold Water Inlet Filter *
13 2000801910 Flow Sensor E84014
14 801655 Igniter Unit E84015
15 2000801909 By-pass E84016
16 2000801923 230V Controls Interface E84018
17 4000124180 Main P.C.B. E84019
18 2000801380 Pump (head only) E88868
19 801645 Fan E84024
20 2000802643 User Interface 24cxi E84020
20 2000802644 User Interface 30cxi *
20 2000802645 User Interface 38cxi *
21 801632 24cxi Burner E84021
21 2000801840 30cxi Burner E88867
21 2000802662 38cxi Burner *
Diagram 14.29
12764
SIPHON
ADAPTER
CONDENSE
TRAP
FLOAT
SCREW
15 Spare Parts
Remove the drain connection downstream of the condense
trap.Remove the two condense trap securing screws. Lift up
and carefully remove the condense trap taking care not to spill
any water which may be left in the unit. As the unit is lifted
remove the flexible pipe on the outlet.
Remove the cap at the base of the condense trap.
Remove any solids found.
Remove the float to clean it.
Flush water through the trap to remove any remaining solids.
Check for any debris in the outlet pipe of the condensate drain
and clean as necessary.
Reassemble and refit the condense trap.
When refitting the cap ensure that a watertight seal is achieved,
but do not use excessive force.
Remove the siphon adaptor from the flexible tubes, using a
suitable container, flush the heat exchanger until the water
appears clear in the container.