Mitsubishi Electric CITY MULTI PLFY-PVFM-E Serie Manual De Instalación página 17

6. Test run
1 Press the F1 button to go through the operation modes in the order of "Cool"
and "Heat". (Fig. 6-5)
Cool mode: Check the cold air blow off.
Heat mode: Check the heat blow off.
* Check the operation of the outdoor unit's fan.
2 Press the button and open the Vane setting screen.
If the vanes do not move, check that the junction wire connectors are connected
securely and the connector colors match.
AUTO vane check
1 Check the auto vane with the
F1
2 Press the button to return to "Test run operation".
3 Press the
button.
Fig. 6-7
A
B
C
Fig. 6-8
F2 buttons. (Fig. 6-6)
A Water supply pump
B
C Drain plug
D Pour water through outlet
Be careful not to spray water into
the drain pump mechanism.
D
Test run Remain
Pipe
Cool Auto
Switch disp.
Mode Fan
F1 F2 F3 F4
Fig. 6-5
6.2.2. Using wireless remote controller (Fig. 6-7)
1
Turn on the power to the unit at least 12 hours before the test run.
2
Press the button twice continuously.
(Start this operation from the status of remote controller display turned off.)
A
and current operation mode are displayed.
3
Press the button to activate
cool air is blown out from the unit.
4
Press the button to activate
warm air is blown out from the unit.
5
Press the button and check whether fan speed changes.
6
Press the button and check whether the auto vane operates properly.
7
Note:
2 7
steps to .
from joints.
When electric work is completed.
· Pour water during cooling operation and check.
When electric work is not completed.
· Pour water during emergency operation and check.
turned on to L and N on terminal block after the connecter (SWE) on controller
board in the electrical branch box is set to ON.
Be sure to turn it back to the former state after work.
Remain
Vane
F1 F2 F3 F4
Fig. 6-6
mode, then check whether
mode, then check whether