36
TROUBLE CAUSES & THREATING METHODS
TROUBLE CIRCUM-
STANCES
OBSTACLE CAUSES DEALING METHODS
The failure of indica-
tor lighting
1.The power-source plug no power or bad
contacts
Inspect whether it exist
the power and the touches
between the socket and plug
must be good.
2. The interior wire materials damaged
Invite the professional to
repair it
3. Indicator damaged
4. The overheating protector making functions
Low Water-exiting
Temperature
Await the heating time.
2.The mixed water valve’s temperature adjust-
ment is over low.
Adjust the mixed water exiting
temperature to be high
3.Temperature-controller Mal-functional Invite the professional to mend
it by inspections.
4.The heating tube damaged
No water coming
out at the hot water
mouth
1.Halting the tap water Awaiting the tap water to
provide the water
2.Too low tap water pressure When awaiting the water pres-
sure to raise high, re-use it
3.The temperature-controller is in mal-func-
tions.
Changing it
4. The mixed water valve broken
5.The pipe’s connections are connected im-
properly
Correctly connect it according
to the diagram’s requirement
WATER LEAKAGE
1.The various pipe mouth’s connection posi-
tions are not hermetically sealed
Hermetically seal the connec-
tion mouth well
2.The tank leaks the water Invite the professional to check
and mend it
PACKING LIST
NO. NAME UNIT(PIECE)
1 Electric Water Heater 1
2 Operation Handbook 1
3 2
4 Security Valve 1
5 Gasket 4
Filtrated gasket 1
7 Relief tube 1
water heater.indd 362018/12/12 11:28:11
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