Panasonic CS-25DM1HPK Installation Manual - page 11
English
10
WHEN ELECTRIC WIRING WORK IS FINISHED
•
Check drainage flow during COOL running, explained under “TESTOPERATION”.
WHEN ELECTRIC WIRING WORK IS NOT FINISHED
•
Remove the electric parts box lid, connect a power supply and remote controller to the terminals.
(Refer to the
HOW TO CONNECT WIRINGS
(P.12))
Next, press the inspection/test operation button “
” on the remote controller. The unit will engage the test
operation mode. Press the operation mode selector button “
” until selecting FAN OPERATION “
”.
Then, press the ON/OFF button “
”. The indoor unit fan and drain pump will start up. Check that the water
has drained from the unit. Press “
” to go back to the first mode.
CAUTION
Drain piping connections
Do not connect the drain piping directly to sewage pipes that smell of ammonia. The ammonia in the sew-
age might enter the indoor unit through the drain pipes and corrode the heat exchanger.
8. ELECTRIC WIRING WORK
8-1 GENERAL INSTRUCTIONS
•
All field supplied parts and materials, electric works must conform to local codes.
•
Use copper wire only.
•
Follow the “WIRING DIAGRAM” attached to the unitbody to wire the outdoor unit, indoor units and the
remote controller. For details on hooking up the remote controller, refer to the “INSTALLATION MANUAL OF
REMOTE CONTROLLER.”
•
All wiring must be performed by an authorized electrician.
•
This system consists of multiple indoor units. Mark each indoor unit as unit A, unit B …, and be sure the ter-
minal board wiring to the outdoor unit and HR box are properly matched. If wiring and piping between the
outdoor unit and an indoor unit are mismatched, the system may cause a malfunction.
•
A circuit breaker capable of shutting down the power supply to the entire system must be installed.
TEST
TEST
L N
PC board
Copper wire
Electric parts box lid.
Power supply
terminal
Power supply
TYPE ~220-240V