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The power light lights up, the
water pump works properly,
water flows in the water pipe
and the fan works properly. The
temperature warning light lights
up.
1 Inspect whether the operating power exceeds the
cooling power. Please do not use operating power
exceeding the cooling power. If the water temperature is
too high, the machine cannot be reused before the
temperature falls and the temperature warning light lights
off.
2 Inspect whether internal lines are loose. If any, please
tighten them.
3 Inspect whether the temperature switch is normal. If the
water temperature is higher than the maximum
temperature of the temperature switch, the temperature
switch is closed. If the water temperature is lower than the
minimum temperature of the temperature switch, the
temperature is opened.
Leakage is observed.
1 If the joint leaks water, please reconnect and tighten it.
2 If the condenser pipe leaks water due to corrosion,
please replace the condenser. Meanwhile, please replace
non-corrosive coolant.
3 If the water pump leaks water, please replace the water
pump.
4 If the kettle leaks water, please replace the kettle.
5 If the pulsation damper leaks water, replace the
damper.