Cleaning And Maintenance - Haier ES8V-Q1(EU) Instruction Manual

Cleaning and Maintenance

Not in use for an extended period of time
If the water heater is not use for an extended period of time,please carry out the
following steps:
1
Turn off the water pipe valve.
2
Screw the water drainage pipe to the safety valve's pressure-relief hole;
turn on the safety valve handle.
3
Turn the hot water valve to the maximum(at the same time unscrew the soft
sprinkler pipe from the water outlet valve; take care not be scalded by hot
water),drain the inner chamber of water.
Before reusing, it is suggested to open the hot water valve before turning on the
power switch of the water heater to avoid injuries or other accidents. Allow any
gas that may be trapped in the pipe to be discharged.Do not allow smoking and
other open fire around the opened valve. Meanwhile, check carefully if each
component of the water heater is in good condition and then put in it into use
after confirming that the inner pot is water filled.
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