Daikin VRV III Manual page 160

ED34-862
(2) After piping work is finished, check drainage flows smoothly.
• Open the inspection opening, add approximately 1liter of water slowly into the drain pan and check drainage flow.
NOTE
• Use the drain outlet for maintenance to drain water from the drain pan.
WHEN ELECTRIC WIRING WORK IS FINISHED
• Check drainage flow during COOL running, explained under "TEST OPERATION".
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)
Be sure attach the electric parts box lid before turning on the power.
Next, press the inspection/test operation button "
operation mode. Press the operation mode selector button "
press the ON/OFF button "
from the unit. Press "
CAUTION
• Drain piping connections
Do not connect the drain piping directly to sewage pipes that smell of ammonia. The ammonia in the sewage
might enter the indoor unit through the drain pipes and corrode the heat exchanger.
• Keep in mind that it will become the cause of getting drain pipe blocked if water collects on drain pipe.
FXKQ-MA
Portable pump
Bucket
TEST
". The indoor unit fan and drain pump will start up. Check that the water has drained
" to go back to the first mode.
TEST
L N
Power supply
1-220-240V
PC board
Copper wire
Electric parts box lid.
Inspection opening
Drain outlet for maintenance
(with rubber plug)
" on the remote controller. The unit will engage the test
" until selecting FAN OPERATION "
Power supply
terminal
: http://splitoff.ru/tehn-doc.html
Installation
4
". Then,
3P086156-8V
155