– 34 –
FILE NO. SVM-06017
<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
A
Hexagonal wrench
is required.
Gas side Tightening torque A
Gas side
65 to 80 N·m
4 mm
TOCHARGE REFRIGERANT
Refrigerant
30 Class
No need to charge
15 m or less
refrigerant
Need to charge Over 15 m up to
refrigerant 25 m (40g/m)
(
∅
15.88 mm.)
(6.5 to 8.0 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)
8-5-4. Wiring connection
1. Remove the electric parts 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
installation diagram of indoor and outdoor unit, to
prevent water coming in the outdoor unit.
4. Insulate the unused cords (conductors) with water
coming in the outdoor unit. Process them so that
they do not touch any electrical or metal parts.
Fig. 8-5-8
CAUTION
•
Wrong wiring connection may cause some
electrical parts burn out.
•
Be sure to comply with local codes on running the
wire from outdoor unit to indoor 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)
Model
Power source
60 Hz, 220
~ 230
V Single phase
Maximum running
18A
current
Plug socket &
20A
fuse rating
Power cord
4 mm
2
(H07RN-F or 245 IEC 66) or
3.5 mm
2
(AWG-12)
30
Class
Power supply cord
<Stripping length of connection cable>
Terminal block
Connecting cable
Screw
Cord clamp
Cord c lamp
Earth line
Connecting cable
Power supply cord
Earth line
Terminal screw
L
N
1
3
2
70
60
L N
10
70
10
10
80
10
1 2 3