Control Box - Mitsubishi Electric City Multi PQHY-P-YHM-A series Installationshandbuch

10
[Fig. 10.5]
A
E
D
I
B
H
I
11
[Fig. 11.2.1]
A
Power supply terminal block
(TB1)

Control box

L1 L2 L3 N
[Fig. 11.2.2]
A : Cable strap
B : Power source cable
C : Ground terminal for connection to field wiring
10
G
F
B
Terminal block for indoor –
outdoor transmission line
(TB3)
C
C
A
B
10.5
A : Position the edge of the supplied paper with mark at the edge of the pipe cover.
Then, wind the sealing material to the pipe, using the mark on the paper to properly
align it.
B : Extend the field-supplied insulation all the way to the end of the sealing material
described in step A.
C : Install the water stopper at the end face of the insulation.
D : Mark
E : Install the sealing material so that the edges of the material meet at the top.
F : Inside the unit
G : Pipe cover
H : The seam of the insulation should be at the top.
I : Sealing material
J : Install the water stopper so that the slit of the water stopper is at the top.
K : Water stopper
C
J
K
11.2
A : Power source
Terminal block for
B : Transmission line
centralized control
C : Earth screw
(TB7)