Electrical Work - Samsung AF28FVSDA Series User & Installation Manual

Electrical work

• The electrical work should be performed by a specialist qualified for the work.
• Avoid using multi-concent but use rate power supply for air conditioner. (Use separate power cable for outdoor
CAUTION
unit.)
Wiring standard
f Always make sure that the power supply is compliant with current safety standards. Always install the air conditioner in f
compliance with current local safety standards.
f Make sure to install exclusive power supply(purchase separately). f
- If you use multiple connecting, there is a risk of electric shock or fire.
f If the outdoor power supply has been selected, install circuit breaker (ELCB). (Purchased separately) f
f Make sure to connect earth wire. f
Type
Power
Circuit breaker
Indoor/outdoor unit power cable
Outdoor unit power cable
Indoor/outdoor unit communication cable
Connecting procedure
1. After loosening the 4 screws(①) of support-inlet, disassemble the support-inlet.
2. Connect the housings of communication cable(②) for an indoor unit and outdoor unit.
3. Fix the power connection cable and communication cable with a cable clamp.
4. After assembling the SUPPORT-INLET and fix it with the screws(①).
S-east_MEMORY_IBIM_EN_03955A-02_EN.indd 45
Indoor unit
Outdoor unit
Screw ①
SUPPORT-INLET
COVER-PCB
Indoor power (Indoor/outdoor unit power cable)
Outdoor power (Earth leakage circuit breaker)
1 Ph, 220~240 V, 50 Hz/60 Hz
20A
2
1.0 mm or more
2
2.5 mm or more
0.75 mm 2 or more
Housing ②
Power terminal
Earth plate
Cable clamp
Communication
cable
Power connection cable
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2014-10-28 오후 12:01:02