External Dimension; Caution For Use - Sharp WH-236E Service Manual

Electric water heater

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Table of Contents

1. Always turn off the main breaker before making any repairs to your electric water heater.

2. Do not install water valve or faucet at hot water outlet. (Fig. 2)

3. Do not spray water on this electric water heater or put water towels on it. (Fig. 3)

4. Do not cover the shower head with hands or towels or fold the shower hose. (Fig. 4)

Water valve

Fig. 2

5. If you see the light within your house is ﬂ ashing from time to time while showering due to irregularity of

electricity, the water temperature may change and this is not unusual.

6. In case that using other faucet at the same as using electric water heater (common main water pipe),

the water pressure and ﬂ ow may be reduced and it may cause higher water temperature. This is not

unusual. You should adjust water volume knob or reset temp. control knob in appropriate way.

7. In the event of thunder and lightning storm, turn off the main breaker to prevent the damage that may

occur on this appliance.

8. In the event that ELB light (green) is shut off while electric water heater is operating, lift ELB switch up

completely. However, if ELB light (green) still off, turn off this appliance by press the Power SW. button

then contact your SHARP service facility or SHARP dealer.

9. Close supervision is necessary in order to check on the water temperature when used by children,

elderly, patients and disabled person.

10. In case of tap water outage while using, turn the temperature knob to "OFF" and the water volume

knob to turn off the water (to avoid water automatically ﬂ owing when your are not in the bathroom

after tap water ﬂ ow resumes).

11. If water has stopped ﬂ owing, turn off the Power SW. button and ensure that there is no light on the

power lamp (red) and ELB lamp indicator, (To prevent water ﬂ ow when the unit is unattended after

normal operation of water supply).

12. While we using a product if that is stop working immediately as we do not know the cause, please

inform the SHARP service center for proceed to repair.