Mitsubishi Electric City Multi PMFY-P NBMU Serie Manual De Instalación página 9

5. Electrical work
B
J
A
I
X
F
I
M
J
Extended figure of "X"
Fig. 5-1
C
K
D
L
F
H
E
5.1. Electric wiring (Fig. 5-1)
* Make sure all electrical wiring is complete before installing the cover panel.
1. Secure the provided plate for conduit with provided screws to the side of the unit
(two screws).
2. Remove the cover from the address board (two screws).
3. Remove the cover from the electrical box (one screw).
4. Remove the screws securing the electrical box and lower the box (two screws).
5. Insert the wires into the electrical box.
6. Connect the wires securely to the terminal block.
* Be sure to make the various wires long enough so the box may be lowered from
the unit during servicing.
7. Replace the parts you have removed to their original locations.
8. Fix the provided conduit cover with provided screw to the plate for conduit
(two screws).
A means for the disconnection of the supply with an isolation switch, or similar de-
vice, in all active conductors shall be incorporated in the fixed wiring.
Cover
A
Electrical box
B
Terminal block for power supply
C
Terminal block for transmission cable
D
Control board
E
Address board
F
Caution:
Wiring for remote controller cable shall be apart (5 cm, 1-31/32 in. or more)
from power source wiring so that it is not influenced by electric noise from
power source wiring.
Terminal block for MA Remote controller
H
Plate for conduit
I
Screw (4 × 12)
J
Glass tube
K
Band (Short)
L 4
Conduit cover
M
8
en