KDB-GOM
Series
- 92 -
No 14 Part name Hot water flow switch
Replacement steps
Disassembly
①
Unplug the boiler from the electric outlet.
②
Open the front cover.
③
Close the water pipeline.
④
Separate the board holding the ignition transformer and the air pressure switch.
⑤
Separate the fan unit.
⑥
Separate the pin connecting the hot water sensor and the hot water heat exchanger and the pin connecting the
hot water inlet and the connection.
⑦
Separate the hot water sensor.
⑧
Separate the water valve by taking out the hot water sensor and removing the connecting pin from the water
valve.
Assembly
①
Fix the water valve to the hot water sensor and insert the connecting pin.
②
Insert the connecting pin into the hot water sensor.
③
Fix the fan unit.
④
Fix the board holding the ignition transformer and the air pressure switch.
⑤
Open the water and check for water leak.
⑥
Plugs the power cords into the outlet check the operation. if everything is fine, close the front cover.
⑦
Plug the boiler into the outlet.
Caution
1. Check for water leak after assembly.
2. Make sure the connecting jack is assembled correctly.
3. Make sure the O-ring is assembled correctly.
④
⑥
⑦
⑧
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