Daikin VRV III Manual page 230

ED34-862
(2) After piping work is finished, check drainage flows smoothly.
• Open the water inlet lid, add approximately
1 liter of water gradually and check drainage flow.
[ 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 "
remote controller. The unit will engage the test operation mode.
Press the operation mode selector button "
OPERATION " ". Then, press the ON/OFF button "
indoor unit fan and drain pump will star t up. Check that the water
has drained from the unit. Press "
• You can chec k whether drainage is satisfactory or not by removing the access opening lid and checking the
water level of the drain pan thr ough the access opening.
• Be careful when doi ng so because the fan is turning at the same time.
FXSQ-M
Water inlet
Refrigerant pipes
Drain outlet for maintenance
(with rubber plug)
Bucket
Adding water from
inspection opening
Note: Use this outlet to drain water from the drain pan.
" on the
TEST
" until selecting FAN
" to go back to the first mode.
TEST
Portable pump
Water inlet lid
Close
Open
Indoor
PC board
Electric parts box
". The
: http://splitoff.ru/tehn-doc.html
Installation
Power supply
terminal block
L N
X Y
L N
220V – 240V single
phase power supply.
3P086156-7D
6
225