Test Operation - Panasonic DH-4NS3 Operating Instructions Manual

7. Shower Hanger installation.
① Install the Rail Holder so that the Shower
Head height is not higher than the Unit top.
Make sure the wall level must be same to the Rail
Holder fixing position. If the wall is not at the same
level, please use spacer (not included) to fix the
accessory.
Upper Rail Holder
Shower Head
Lower Rail Holder
④ Tighten the Shower Hanger with
Shower Hanger Knob.
Shower Hanger
Sliding Rail
Shower Hanger Knob
Hole to fix
Top
Shower Head
Bottom
* Shower Hanger will drop off easily
once the knob is loosen.

3. 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 figure 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 fix the ELB Reset Lever forcibly with tape and such.
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 Lever once, the ELB lamp lights and water start flowing out of the Shower Head.
• Turn the Power / Temperature Control Knob clockwise and hot water flows out. (Adjust to suitable water temperature.)
4. • Refer detail for HOW TO USE and WATER FLOW RATE ADJUSTMENT on page 5 & 6.
② 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
Off High
ELB
ELB Test
Push On-O ff
Push Up ELB Reset
DH-4NS3
Screw
⑤ 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
- 11 -
③ Prepare the Shower Hanger and Sliding Rail,
remove the Shower Hanger Knob by rotating
it (anticlockwise) then install the parts
following the number (1), (2) and (3).
Shower Hanger
Knob
(3)
⑥ Cover the Upper and Lower Rail
Holder with the Rail Holder
Covers
Upper Rail Holder
Cover
Lower Rail Holder
Cover
Sliding Rail
(2)
Shower Hanger
(1)
⑦ Adjust the Shower Hanger at the
required level and hang the
Shower Head as shown in
diagram below.
Shower Head
Push
Shower Hanger
Tighten the Screw if
Shower Head moves
downward.
ELB
Test Button
Off High
ELB
ELB Test
Push On-Off
ELB Reset
Push Up DH-4NS3
ELB
Reset Lever
Push