9 replacement of parts – Glow-worm Hideaway 100BF User Manual

Page 20

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221764B

9 Replacement of Parts

Disconnect the lead at the spark electrode, see diagram 9.2.

When reconnecting lead make sure that the clear end is fitted
to the spark electrode.

9.10 Electrical Control Box

Gain access to the boiler as Section 8.1.

Disconnect the mains inlet connector, see diagram 8.1.

Remove the retaining split pin from the phial pocket then
withdraw phial and capillary, see diagram 4.5.

Disconnect the gas valve plug from the valve, see diagram 9.1.

Release the control box by removing the securing screw located
at the top of control box and unhooking at the bottom, see
diagram 9.4.

Pull the ignition lead off piezo unit, see diagram 9.4.

When refitting control box make sure the thermostat capillary is
positioned so that it passes through the cut out in the control
box, see diagram 9.4.

Refit thermostat phial, refer to Section 8.5.

7995

ELECTRICAL
CONNECTORS

ELECTRICAL
CONTROL BOX
COVER

COVER
SECURING
SCREW (4)

ELECTRICAL
CONTROL BOX

THERMOSTAT
SECURING
SCREW (2)

THERMOSTAT
CONTROL KNOB

PIEZO
UNIT

HOOK

IGNITION LEAD
(BLACK END)

CUT-OUT FOR
CAPILLARY

SECURING SCREW

THERMOSTAT
AND CAPILLARY

Diagram 9.4

CONTROL BOX

Diagram 9.5

CONTROL BOX AND GAS VALVE WIRING

6284

CHASSIS
EARTH

230V~ 50Hz

MAINS SUPPLY

FUSED AT 3A

BLUE

BLACK

GREEN / YELLOW

BROWN

C

THERMOSTAT

GAS VALVE

N

E

N

L

VIEW OF PLUG
WHEN REMOVED

L

GREEN/
YELLOW

N/C

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