Grundig GIN 090, Руководство по установке

Страница: 33 / 168

Split-type room air conditioner / Installation Manual
33 / 56 EN
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Before performing electrical work, read these regulations
1. All wiring must comply with local and national electrical codes, and must be installed
by a licensed electrician.
2. All electrical connections must be made according to the Electrical Connection
Diagram located on the side panels of the indoor and outdoor units.
3. If there is a serious safety issue with the power supply, stop work immediately.
Explain your reasoning to the client, and refuse to install the unit until the safety
issue is properly resolved.
4. Power voltage should be within 90-100% of rated voltage. Insufficient power
supply can cause electrical shock or fire.
5. If connecting power to fixed wiring, install a surge protector and main power switch
with a capacity of 1.5 times the maximum current of the unit.
6. If connecting power to fixed wiring, a switch or circuit breaker that disconnects all
poles and has a contact separation of at least 1/8in (3mm) must be incorporated in
the fixed wiring. The qualified technician must use an approved circuit breaker or
switch.
7. Only connect the unit to an individual branch circuit outlet. Do not connect another
appliance to that outlet.
8. Make sure to properly ground the air conditioner.
9. Every wire must be firmly connected. Loose wiring can cause the terminal to
overheat, resulting in product malfunction and possible fire.
10. Do not let wires touch or rest against refrigerant tubing, the compressor, or any
moving parts within the unit.
11. If the unit has an auxiliary electric heater, it must be installed at least 1 meter (40in)
away from any combustible materials.
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Warning
Before performing any electrical or wiring work, turn off the main power to the system.
1. Prepare the cable for connection:
Use the right cable
• Indoor Power Cable (if applicable): H05VV-F or H05V2V2-F
• Outdoor Power Cable: H07RN-F
• Signal Cable: H07RN-F
6 Outdoor unit installation