Electrical Work - Mitsubishi Electric Mr.SLIM SLZ-A09 Manuel D'installation

6. Drainage piping work
B
D E E
30 30 30
A C L
11
Fig. 6-2

7. Electrical work

(1) SLZ-A09/A12 (1:1 SYSTEM)
A
H
3 2 N
D
I
3 2 N
A
G
(2) SLZ-A18 (1:1 SYSTEM) OR MULTI SYSTEM
A
H
3 2 N
D
A
I
3 N
A
Fig. 7-1
A Electric component cover
B Electric component box
C Entry for power supply cable
D Entry for Indoor/Outdoor connecting cable
Fig. 7-2
8
K
H
C,K
G
I
F
B
L N
F
N
L
E
C
B
L N
F
N
L
E
C
G
L N
F
N
L
E
C
E Cable clamp
F Power supply terminals
G Indoor/Outdoor unit connecting terminals
H Indoor controller
1. Connect the drain socket (supplied with the unit) to the drain port. (Fig. 6-2)
(mm)
(Affix the tube using PVC adhesive then secure it with a band.)
2. Install a locally purchased drain pipe (PVC pipe, O.D. ø32).
(Affix the pipe using PVC adhesive then secure it with a band.)
3. Insulate the tube and pipe. (PVC pipe, O.D. ø32 and socket)
J
4. Check that drain flows smoothly.
5. Insulate the drain port with insulating material, then secure the material with a
band. (Both insulating material and band are supplied with the unit.)
A Main unit
B Insulating material
C Band (large)
D Drain port (transparent)
E Insertion margin
F Matching
7.1. Power supply (Fig. 7-1)
Electrical specification
Power supply
(1 phase ~/N, 220-240V,
50Hz)
Warning:
• Do not use intermediate connection of the power cord, etc. or an extension
cord or connect many devices to one AC outlet. It could cause a fire or elec-
tric shock due to defective contact, defective insulation, exceeding the per-
missible current, etc.
• Supply power should be taken from independently branched circuit. If not, it
could cause a fire.
• A switch with at least 3 mm contact separation in each pole shall be provided
by the air conditioner installation.
A Terminal block
B Indoor unit (Refer to 7-2)
C Breaker
D 4-core cable ((2) · · · 2-core cable)
E 3-core cable
7.2. Indoor unit (Fig. 7-2)
Work procedure
1.Remove 2 screws to detach the electric component cover.
2.Route each cable through the wiring intake into the electric component box. (Pro-
cure power supply cable and indoor/outdoor connecting cable locally.)
3.Securely connect the power supply cable and the indoor/outdoor connecting cable
to the terminal blocks.
4.Secure the cables with clamps outside the electric component box.
5.Attach the electric component cover as it was.
• Fix power supply cable and indoor/outdoor connecting cable to electric component
box by using buffer bushing for tensile forse. (PG connection or the like.)
Warning:
• Attach the electric component cover securely. If it is attached incorrectly, it
could result in a fire, electric shock due to dust, water, etc.
• Use the specified indoor/outdoor unit connecting cable to connect the in-
door and outdoor units and fix the cable to the terminal block securely so
that no stress is applied to the connecting section of the terminal block. In-
complete connection or fixing of the cable could result in a fire.
G Drain pipe (O.D. ø32 PVC TUBE)
H Insulating material (purchased locally)
I Transparent PVC pipe
J O.D. ø32 PVC TUBE (Slope 1/100 or more)
K Band (small)
L Drain socket
Input capacity Main Switch/Fuse (A)
SLZ-A09 SLZ-A12 SLZ-A18
10 10
F Power supply
G Outdoor unit (Refer to 7-3)
H Receiver
I Wireless remote controller
20