Trouble Shooting Chart
Trouble
Problem Cause
Remedy
1. The power - source plug
Inspect whether it exist the
no power or bad contacts.
power and contact between the
socket and plug must be good.
Failure of
2. The interior wire
indicator lighting
damaged.
3. Indicator damaged
Invite authorised service technician to
4. The overheating protector
repair the water heater
making functions.
Low temperature
1. Low heating time.
Await the heating time.
of hot water
2. The mixed water valve’s
Adjust the mixed water exiting
temperature adjustment is
temperature to be high.
over low.
3. Temperature - controller
Invite authorised service technician to
malfunction
repair the water heater
4. The heating element
failure.
1. Halting the tap water.
Awaiting the tap water to provide the
water.
2. The tap water pressure
When awaiting the water pressure to
is too low
raise high, re use it.
No hot water
3. The temperature-controller
Invite authorised service technician to
come out
failure.
repair the water heater
4. The mixed water valve
Change it
broken.
5. The pipe’s connections are
Correctly connect it
connected improperly.
Water leakage
1. The various pipes
Hermetically seal the connection
connections are not properly
mouth well.
sealed.
2. The tank leaks water.
Invite authorised service technician to
repair the water heater.
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Summary of Contents for PSG 15GL
Page 1: ...Instruction Manual...