Accorroni CHIP MONO DC INVERTER 2500W Mode D'emploi page 38

Connect the cable to the outdoor unit
1. Remove the electric parts cover from the outdoor unit.
2. Connect the connective cables to the terminals as identified with their respective
matched numbers on the terminal block of indoor and outdoor units.
2. Power supply connection cable should be H07RN-F.
3. To prevent the ingress of water, from a loop of the connective cable as illustrated in
the installation diagram of indoor and outdoor units.
4. Insulate unused cords (conductors) with PVC-tape. Process them so they do not
touch any electrical or metal parts.
Wires specifications
Power connecting cable
Model
(W)
2500W, 3200W
4600W
6155W
Wiring diagrams
Mod. 2500W, 3200W, 4600W
OUTDOOR UNIT
TERMINAL BLOCK
Refrigerant piping connection
1. Flaring work
Main cause for refrigerant leakage is due to defect in the flaring work. Carry out
correct flaring work using the following procedure:
A: Cut the pipes and the cable.
1. Use the piping kit accessory or pipes purchased locally.
2. Measure the distance between the indoor and the outdoor unit.
3. Cut the pipes a little longer than the measured distance.
4. Cut the cable 1.5m longer than the pipe length.
B: Burr removal
1. Completely remove all burrs from the cut cross section of pipe/tube.
2. Put the end of the copper tube/pipe in a downward direction as you remove burrs
in order to avoid dropping burrs into the tubing.
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Indoor - outdoor connecting cable
Section
3 x 1.5 mm²
3 x 2.5 mm²
3 x 2.5 mm²
INDOOR UNIT
TERMINAL BLOCK
Section
4 x 1,5 mm²
4 x 1,5 mm²
4 x 1,5 mm²
Mod. 6155W
OUTDOOR UNIT
TERMINAL BLOCK
BU
BK
BN
L N
POWER SUPPLY
Access door terminal
Outdoor unit
Main power Air switch capacity
supply (A)
To outdoor 10 A (240V)
To outdoor 10 A (240V)
To outdoor 16 A (240V)
INDOOR UNIT
TERMINAL BLOCK
BU
BK
BN