Panasonic DH-3RL1 - Maintenance; Main Body Cleaning; Shower Head and Filter Cleaning

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(1) Main Body cleaning.
Make sure to switch “OFF” the Miniature Circuit Breaker (MCB) beforehand.
1) Clean it with moist cloth.
2) Never use benzene, thinner, detergent, bleach and such.
3) Do not spray water to the Unit nor put wet towels on it.
4) Make sure to use suitable cloth to clean the Front Plate surface to avoid scratch.
3. MAINTENANCE
WARNING
Switch off the Miniature Circuit Breaker (MCB) before any service
to avoid electric shock hazards.
Soft Brush
Rubber Packing
Shower Plate
Take care do not damage the holes of the Shower Head 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
CAUTION
(2) Shower Head Cleaning.
Turn the Shower Plate anticlockwise and remove it from the Shower Head with
hand. Clean the Shower Head's holes by using a soft brush from time to time.
(Recommended once a week).
Main Water Valve
Filter Knob
Water Volume Knob
(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 the Filter Unit
① Close the Main Water Valve.
② Turn the Filter Knob anticlockwise and pull it out.
③ Clean the Filter Unit.
ELBTest
ELBReset
PushUp
DH-3RL1
ELB
Off
Off
On
High
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Please make sure the O Ring is not removed
and shall be free from foreign particle to avoid
water leaking.
Filter Unit
O
P
E
N
C
L
O
S
E
FILTER
CLEANING
O Ring
OFF
MAX
OFF
MAX
OFF
MAX
O
P
E
N
C
L
O
S
E
FILTER
CLEANING
④ Insert the Filter Unit and tighten it properly (clockwise).
⑤ Turn the Water Volume Knob to its original position based on WATER FLOW RATE ADJUSTMENT at page 15.