22
!
Install an ELB in the power source.
If ELB is not used, it will cause electric shock or
fire at the worst.
!
The tightening torque of each screw shall be as
Keep the above tightening torque when wiring work.
Power
S
ource
W
iring is fundamental
according to this method.
NOTE:
Supply the power source of outdoor units and indoor
units respectively.
(1)
Power Source Wiring
:
( ) In
the
case
that a
conduit tube for
field
-
wiring is not
used,
fix rubber bushes
with
adhesive on the panel.
!
Install main switch and ELB for each system
separately. Select the high response type ELB that
is acted within 0.1 second.
!
Separate the control wiring between outdoor unit
CHV6-36URBM
CHV6-48URBM
CHV6-60URBM
Model
Power Source
2
0
0
V ~ 60Hz
Distribution Box or Pull Box
Tab e
6 1
follows.
M4: 0.7 to 1.0 ft
.
·lbs (1.0 to 1.3 N·m)
M5: 1.5 to 1.8 ft
.
·lbs (2.0 to 2.5 N·m)
M6: 3.0 to 3.7 ft
.
·lbs (4.0 to 5.0 N·m)
M8:
6.6 to 8.1 ft
.
·lbs
(9.0 to 11.0 N·m)
M10:
13.3 to 17.0 ft
.
·lbs
(18.0 to 23.0 N·m)
208/230V ~ 60Hz
208/230V ~ 60Hz
and indoor unit more than approximately
1-31 32
to 2-3 8 in
.
(50
to
60mm) from power supply wiring.
Do not use a
coaxial cable.
0
0
0
0
Ground
Wiring (O.U.)
Ground
Wiring (O.U.)
Summary of Contents for CHV6-36URBM
Page 31: ...26 Table 8 1 Checking of Wire Connection by Test Run...
Page 32: ...SPWT J01 27 7...
Page 34: ...able 8 3 Alarm Code T 29...
