Removing Thermistors For Liquid Pipe And Gas Pipe; Removing Float Switch - Hitachi FSG Series Service Manual

2
SERVICING
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WARNING: TURN OFF all power source switches
2.2.3 REMOVING THERMISTORS FOR LIQUID
PIPE AND GAS PIPE
1. Remove the srews (4 pcs.) fixing the service cover and
remove the service cover.
2. Remove the CORK TAPE and pull out the thermistors after
removing the fixing plate for the thermistor
NOTE:
Carefully handle the float switch.
Do not drop it on the floor. If dropped, malfunction may
occur.
When mounting, do not use a motor-driven screwdriver.
2.2.4

REMOVING FLOAT SWITCH

1. Remove the screws (4 pcs.) fixing the service cover and
remove the service cover
2. Remove the screws (2 pcs.) of the plate fixing the float
switch and remove the float switch
Gas Pipe
Thermistor
(Cork Tape)
Fixing Plate for
Thermistor
Seal around the
Thermistor with Tape
Float Switch
Liquid Pipe
Thermistor
(Cork Tape)
Thermistor
Cork Tape
Two (2) screws
for dissassembly