Mitsubishi Electric CITI-MULTI PEFY-WP10VMS1-E Technical & Service Manual page 21

[ VII Troubleshooting ]
2. Capacity code setting
(1) SW2
1) Indoor control board
Dipswitch settings must be made while the unit is stopped.
Factory setting
The switches are set to correspond to the unit capacity.
PEFY-WP10VMS1-E PEFY-WP15VMS1-E
ON
1 2 3 4 5 6
PEFY-WP32VMS1-E PEFY-WP40VMS1-E
ON
1 2 3 4 5 6
3. Model setting
(1) SW4
1) Indoor control board
Dipswitch settings must be made while the unit is stopped.
Factory setting
ON
1 2 3
ON
The figure at left shows that the switches 1 through 5 are set to ON and 6 through 10 are set to OFF.
1 2 3 4 5 6 7 8 9 10
Note:
Changes made to the dipswitches SW1, SW2, and SW3 will become effective when the unit comes to a stop (remote controller
off). There is no need to power cycle the unit.
4. External static pressure
(1) SWA, SWC
1) Address board
All models
5Pa
3
2
2
1
1
SWA SWC
1
1
The figure at left shows that the switch is set to 1.
2
2
3
Note:
Changes that are made to the dipswitches SWA and SWC immediately become effective regardless of the unit's operation
status (RUN/STOP) or the remote controller status (ON/OFF).
5. 1's and 10's digits
(1) SW11, SW12 (Rotary switch)
The use of a network remote controller (PAR-F27MEA) requires address setting.
1) Address board
Address settings must be made while the unit is stopped.
Factory setting
HWE1209A
PEFY-WP20VMS1-E
ON ON
1 2 3 4 5 6 1
PEFY-WP50VMS1-E
ON ON
1 2 3 4 5 6 1
4 5
15Pa 35Pa
3 3
2 2
2 2
1 1
1 1
SWA SWC SWA
PEFY-WP25VMS1-E
ON
2 3 4 5 6 1 2
2 3 4 5 6
Factory
setting
50Pa
3
2
2
1
1
SWC SWA SWC
- 17 -
3 4 5 6
(A)
2
3
2
(B)
1
1
SWA
(A) Option
(B) Standard
SWC
GB