– 40 –
FILE NO. SVM-08032-1
<Packed valve handling precautions>
•
Open the valve stem all the way out; but do not try
to open it beyond the stopper.
•
Securely tighten the valve stem cap with torque in
the following table:
•
Hexagonel wrench : A (Unit : mm)
Fig. 8-5-7
8-5-4. Wiring connection
1. Remove the valve cover from the outdoor unit.
2. Connect the connecting cable to the terminal as
identified with their respective matched numbers on
the terminal block of indoor and outdoor unit.
3. When connecting the connecting cable to the
outdoor unit terminal, make a loop as shown in the
installation diagram of indoor and outdoor unit, to
prevent water coming in the outdoor unit.
4. Insulate the unused cords (conductors) from any
water coming in the outdoor unit. Proceed them so
that they do not touch any electrical or metal parts.
Gas side
Tightening torque
A
Gas side 65 to 80 N·m 4 mm
(
∅
15.88 mm)
(6.5 to 8.0 kgf·m)
Gas side
60 to 62 N·m
4 mm
(
∅
12.70 mm)
(6.0 to 6.2 kgf·m)
Liquid side
16 to 18 N·m
Same as
(
∅
6.35 mm)
(1.6 to 1.8 kgf·m)
Gas side
Service port
9 to 10 N·m
(0.9 to 1.0 kgf·m)
A
Hexagonal wrench
is required.
<Stripping length of connecting cable
>
CAUTION
•
Wrong wiring connection may cause some
electrical parts burn out.
•
Be sure to comply with local codes on running
the wire from indoor unit to outdoor unit (size of
wire and wiring method etc).
•
Every wire must be connected firmly.
NOTE: Connecting cable
•
Wire type: More than 1.5 mm
2
(H07RN-F or
245 IEC66) or 1.3 mm
2
(AWG-16)
TO CHARGE REFRIGERANT
Refrigerant
No need to charge
15 m or less
15 m or less
extra refrigerant
Need to charge
Over 15 m up to
Over 15 m up to
extra refrigerant 25 m (30 g/m) 20 m (20 g/m)
24 class
18 class
Model
50Hz, 220-240V~ Single phase
Power source
Maximum
18A
16A
running current
Plug socket &
20A
20A
fuse rating
Power cord
4 mm
2
(H07RN-F or 245 IEC66) or 3.5 mm
2
(AWG-12)
24 class 18 class
L
N
1
3
2
70
L N
10
60
10
70
10
80
10
1 2 3
Terminal block
Earth line
Cord clamp
Earth line
Terminal screw
Cord clamp
Screw
Power supply cord
Connecting cable
Power supply cord
Connecting cable
L
N
1
3
2
100
60
L N
10
70
10
10
80
10
1 2 3
Earth line
Power supply cord
Connecting cable
Connecting cable
Cord clamp
Screw
Earth line
Power supply cord
Cord clamp
Terminal screw
Terminal block
For 24 Class
For 18 Class
Fig. 8-5-8
Содержание RAS-18S2A-E
Страница 49: ... 48 FILE NO SVM 08032 RAS 24SKPX RAS 24SKP E ...