Sharp WH-A55, Service Manual

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1. Using the temperature knob.
Turn the temperature knob to adjust water temperature as desired.
OFF : Turn the heater off and water will flow at the normal temperature.
HIGH : The water temperature is 50
o
C degree approximate.
2. Using the water volume knob. (WH-A57, WH-A58P only)
Turn the knob counterclockwise will increase the volume and decrease the temperature simultaneously.
Turn the knob clockwise will decrease the volume and increase the temperature simultaneously.
BEFORE USE
The installation work is to be done by the Authorized “SHARP” Dealer.
The electric home shower unit must earthed.
Special skill is required. Never try to repair the unit by yourself.
1. Open the main water valve from the home main water pipe.
2. Open the main breaker switch.
3. Push the breaker angle support up to activate the heater electrical system.
4. Turn the water volume knob as desired (see the water volume knob detail in water temperature adjustment).
5. Turn the temperature knob from “OFF” clockwise to adjust the desired temperature. The heater lamp (red)
will be illuminated and the warm water will flow from the shower head (see the detail in water temperature
adjustment).
6. After use, turn the temperature knob to “OFF” and turn the water volume knob to stop the flow.
7. Turn off the main breaker switch.
Note : In case of electricity or tap water outage while using, always turn the temperature knob to “OFF” and
the water volume knob clockwise to shut the heater before leaving the bathroom.
4
ADJUSTMENT WATER TEMPERATURE
HOW TO USE
Temperature knob
Heater lamp
ELB checker button