How To Use - Sharp WH-236E Service Manual

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. Pull the ELB breaker to activate the heater electrical system.
4. Press the Power SW. button on the heater. Normal temperature water will fl ow and the ELB lamp
indicator (green) will illuminate.
5. Turn the water volume knob clockwise or counterclockwise to increase or decrease water from the
shower head (see the water volume knob detail in water temperature adjustment).
6. Press the temp. control knob and turn button to adjust the desired temperature. The temperature level
lamp will illuminated following the turning. The power lamp (red) will be illuminated and the warm water
will fl ow from the shower head (see the detail in water temperature adjustment).
7. After use, press the Power SW. button to shut the heater off and water will stop fl owing and the
electricity will be cut. For the next use, just simply press the Power SW. button and the water will
fl ow at the prevailing volume and temperature.
Note : In case of electricity or tap water outage while using, always press the Power SW. button
to stop operation before leaving the bathroom.
ADJUSTMENT WATER TEMPERATURE
1. To use the temp. control knob, turn the knob clockwise and observe the temperature level lamp.
1.1 If the temperature level lamp does not show, the water will fl ow at the normal temperature.
1.2 The warm water temperature starts from LOW (the temperature level lamp is yellow) to HIGH
(the temperature level lamp is red). The water temperature is approximately 50
1.3 The control lamp fl ashing when the power lamp is on means the preset temperature is higher
than water temperature from the main water valve. Gradually reduce the temperature until the
control lamp is on.
1.4 The control lamp and the power lamp are on means the fl owing water reaches the preset
temperature.
1.5 The control lamp fl ashing when the power lamp is off means the fl owing water is hotter than the
preset temperature.
2. Using the water volume knob.
Turn the knob clockwise to increase water volume.
Turn the knob counterclockwise to decrease volume.
3. Using the Power SW. button.
Press the Power SW. button and the ELB lamp indicator will illuminate and water will fl ow from
the shower head, press the button again to turn off the heater.

HOW TO USE

ELB lamp
Power lamp
Heater lamp
ELB checker button
Temp. level lamp
Temp. control knob
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