Replace with new water heater every 5 years for best performance.
Clean shower head regularly to prevent clogs as well as for hygienic.
Regularly test the leakage circuit breaker by turning on power and press
“test” button; the breaker works fine if it auto switches to OFF.
Remember to switch back to ON afterwards for hot water.
Turn off isolating switch before cleaning and maintaining so as to isolate
electricity and water supply.
The use of abrasive or solvent cleaning fluids is prohibited and it is recommended
that the water heater and accessories are cleaned using a soft cloth.
All electrical installation should be carried out by a qualified person.
Isolate electricity and water supply before proceeding with the installation.
Water purification before installation could extend the life span of water heater.
The water heater is not suitable for installation in places subject to frosty or
freezable conditions. However, do not switch on if there is a possibility that
the water in the heater is frozen.
In the case of cord damage, new cord must be acquired from the manufacturer
or your distributor.
The water heater is not to be used by children or people with reduced physical,
sensory or mental capabilities, or lack of experience and knowledge, unless
they have been given supervision or instruction.
2
Advice
Reminder
Should there be any problems after installation, please switch off the power,
contact the distributor you purchased from or contact any qualified person.
Meanwhile, do not undo the unit by unqualified person.