Maintenance - Panasonic M Series Operating Instructions Manual

3. MAINTENANCE

Switch "OFF" the Miniature Circuit Breaker (MCB)
before service.
(1) Main Body cleaning.
Be sure to switch "OFF" the Miniature Circuit Breaker beforehand.
1) Clean it with moist cloth.
2) Never use benzene, thinner, detergent, bleach, etc.
3) Do not spray water to the unit, not put wet towels on it.
4) Make sure to use suitable cloth to clean the Front Plate surface
to avoid scratch.
(2) Shower Head cleaning.
1) Turn the Shower Plate anticlockwise and remove it from the Shower Head
with hand.
2) Clean the Shower Plate's holes by using a soft brush from time to time.
(Recommended once a week).
CAUTION
(3) Filter Unit Cleaning (Filter Unit is fixed to Filter Knob)
Clean the Filter of the Filter Unit with water once a week.
Clean the Filter Unit when hot water is not drawn normally.
Dismantle, cleaning and assemble of Filter Unit
①
Close the Main Water Valve.
Off High
Power Control
ELB Test
Push O n-Off
ELB Reset
Push Up DH-3MP1
Water Volume Knob
Main Volume Knob
Filter Knob
③
Clean the Filter Unit.
O Ring
Filter Unit
FILTER
CLEANING
④
Insert the Filter Unit and tighten it properly (clockwise).
⑤
Turn the Water Volume Knob to its original position
base on Water Flow Rate Adjustment at page 15.
WARNING
Take care do not damage the holes of the Shower Plate during the cleaning.
The Rubber Packing shall be set on the Shower Head before fixing back the Shower Plate
to Shower Head. Do not remove other parts other than Shower Plate and Rubber Packing.
CAUTION
- 16 -
Rubber Packing
Shower Plate
②
Turn Water Volume Knob clockwise if it is blocking the Filter Knob.
Turn the Filter Knob anticlockwise and pull it out.
FILTER
CLEANING
Please make sure the O Ring is not removed and shall be free from
foreign particle to avoid water leaking.
Shower
Head
Soft Brush