mundoclima MUCS-W7, Service Manual

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34
12.7 Wiring
Caution:
z
The air conditioner should use separate power supply with rated voltage.
z
The external power supply to the air conditioner should have ground wiring, which is linked to the ground
wiring of the indoor and outdoor unit.
z
The wiring work should be done by qualified persons according to circuit drawing.
z
An all-pole disconnection device which has at least 3mm separation distance in all pole and a residual
current device (RCD) with the rating of above 10mA shall be incorporated in the fixed wiring according to the
national rule.
z
The appliance shall be installed in accordance with national wiring regulations.
z
Be sure to locate the power wiring and the signal wrings well to avoid cross-disturbance.
z
Do not turn on the power until you have checked carefully after wiring.
Note: Remark per EMC Directive 2004/108/EC for to prevent flicker impressions during the start of the
compressor (technical process), following installation conditions do apply.
1. The power connection for the air conditioner has to be done at the main power distribution. The distribution
has to be of low impedance; normally the required impedance reaches at a 32A fusing point.
2. No other equipment has to be connected with this power line.
3. For detailed installation acceptance please refer to your power supplier, if restrictions do apply for products
like washing machines, air conditioners or electrical ovens.
4. For power details of the air conditioner refer to the rating plate of the product.
5. For any question contact your local dealer.
12.7.1 Connect the cable
„
Dissemble the bolts from the cover.(If there isn't a cover on the outdoor unit, disassemble the bolts from the
maintenance board, and pull it in the direction of the arrow to remove the protection board.)
„
Connect the connective cables to the terminals as identified with their respective matched numbers on the
terminal block of indoor and outdoor units.
„
Re-install the cover or the protection board.
AIR FLOW (m
3
/h) 510~2550
POWER
PHASE 1-phase
FREQUENCY AND VOLT 220-240V~ 50Hz
CIRCUIT BREAKER/FUSE (A) 15/15
INDOOR UNIT POWER
WIRING (mm
2
)
BELOW 20m Twisted pair wire 2.5 mm
2
BELOW 50m Twisted pair wire 6 mm
2
GROUND WIRING (mm
2
) 2.5
(The power cord type designation is H05RN-F or above.)