Test Operation - Panasonic DH-4US1 Operating And Installation Instructions

7. Shower Hanger installation.
Install the Rail Holder so
that the Shower Head
height not higher than the
unit top.
Make sure the wall level must
be same to the Rail Holder
fi xing position. If the wall is not
at the same level, please use
spacer (not included) to fi x the
accessory.
Upper Rail Holder
Shower Head
Lower Rail Holder
Tighten the Shower
Hanger with Shower
Hanger Knob.
Shower Hanger
Sliding Rail
Shower Hanger Knob
Hole to fi x
Top
Shower Head
Bottom
* Shower Hanger will drop off easily
once the knob is loosen.

TEST OPERATION

1. • Before switch "ON" electricity supply check the wiring.
• Switch "ON" the Miniature Circuit Breaker (MCB) and ON/OFF DP (double pole) Switch.
• Set the ELB of the Unit to "On". (Push up the ELB Reset Lever if it is down)
• Push the ELB Test Button.
• It is normal if the ELB turns "Off" (the ELB Reset Lever falls) and push the ELB Reset Lever
up. Refer fi gure as shown.
• Inspection on the built-in ELB (once a month) to avoid a hazard to users such as damage to
property, serious injury or death.
If the ELB Reset Lever cannot be reset even if you push it up or if it soon slides
down during operation, please do not use the Unit and contact the authorized dealer
immediately to avoid a hazard to users such as damage to property, serious injury or
death. Never fi x the ELB Reset Lever forcibly with tape, etc.
2. • Turn "On" the Main Water Valve.
• Turn the Water Volume Knob clockwise.
• Check if water leaks from the Pipe Line.
3. • Press the Push On-Off Button once, the LCD Panel (DH-4UD1 & DH-3UD1) or ELB lamp lights (DH-4US1 & DH-3US1) will
be activated and water start fl owing out of the Shower Head.
• Adjust the water temperature.
4. • Refer detail for HOW TO USE and WATER FLOW RATE ADJUSTMENT on page EN6 & EN9.
Push the Rail Holder
Cover (in detaching
direction) at back of wall
edge using suitable tool
to detach it from Rail
Holder.
Rail Holder
Safe
U-Memory
Rail Holder
- +
U-Mode Set
U-Memory
1 2 3
Cover
Install to the Upper and
Lower Rail Holder with
the Grooves of the Sliding
Rail inserted to the Rail
Holder's Notches. Tighten
the Lower Rail Holder
with 1 Screw. (Make sure
to insert the Wall Plugs
into the screw hole)
Sliding Rail
Groove
Screw
Notch
WARNING
Install the Upper Rail
Holder on the wall but not
higher than the Unit top.
Tighten the Upper Rail
Holder with 1 screw.
Upper Rail Holder
Screw
Cover the Upper and
Lower Rail Holder with
the Rail Holder Covers.
Upper Rail Holder
Cover
Lower Rail Holder
Cover
Prepare the Shower
Hanger and Sliding Rail,
remove the Shower
Hanger Knob by rotating
it (anticlockwise) then
install the parts following
the number , and
Sliding Rail
Shower Hanger
Knob
Shower
Hanger
Adjust the Shower
Hanger at the required
level and hang the
Shower Head as shown
in diagram below.
Shower Head
Shower Hanger
Tighten the Screw
if Shower Head
moves downward.
Safe
U-Memory
__ +
U-Mode Set
U-Memory
1 2 3
Push
ELB ELB
Reset Lever Test Button
.
EN15