Panasonic WH-ADF0309J3E5CM Service Manual page 82


For optional mixing valve.
Power supply: AC230V/50Hz (input open/output
close)
Operating time: 30s~120s
Recommended part: 167032: made by Caleffi
This section is for authorized and licensed electrician/water
system installer only. Work behind the front plate secured by
screws must only be carried out under supervision of qualified
contractor, installation engineer or service person.
11.3.2.7 Network Adaptor
Installation
1. Remove the Control Board Cover ③, then
connect the cable included with this adaptor to
the CN-CNT connector on the printed circuit
board.

Pull the cable out of the Tank Unit so that
there is no pinching.

If an Optional PCB has been installed in the
Tank Unit, connect to the CN-CNT connector
of the Optional PCB.
Connection examples:
CN-CNT cable
Without Optional PCB
With Optional PCB
WARNING
□
5
CN-CNT cable
2. Insert a flat head screwdriver into the slot on
the top of the adaptor and remove the cover.
Connect the other end of the CN-CNT cable
connector to the connector inside the adaptor.
Slot
3. On the wall near the Tank Unit, attach the
adaptor by screwing screws through the holes
in the back cover.
4. Pull the CN-CNT cable through the hole in the
bottom of the adaptor and re-attach the front
cover to the back cover.
5. Use the included cord clamp to fix the CN-CNT
cable to the wall.
Pull the cable around as shown in the diagram so
that external forces cannot act on the connector in
the adaptor.
Furthermore, on the Tank Unit end, use the
included cable tie to fix the cables together.
Cord
clamp
Cable tie
82
Connector
Screws
CN-CNT cable
(Take care not to
pinch the cable)