Samsung AC078BNPDBC/TC User Manual

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English

Wiring work

INSTALLATION PARTS

Grounding work

Installing grounding wire

• Grounding must be done by a qualified installer for you safety.

• Use the grouding wire by referring to the specification of the electric cable of the outdoor unit.

Grounding the power cable

ࣕ The standard of grounding may vary according to the rated voltage and installation place of the air

conditioner.

ࣕ Ground the power cable according to the following.

Power condition

Installation place

Voltage to ground is lower than

150V

Voltage to ground is over 150V

High humidity

Must perform the grounding work 3.

Note 1)

(Including the case where earth leakage breaker is installed)

Average humidity Perform grounding work 3.

Note 1)

Must perform the grounding work

ߤࢋ

Note 1)

(Including the case where earth

leakage breaker is installed)

Low humidity

Perform grounding work 3, if

possible, for your safety.

Note 2)

Note 1) Grounding Work 3

ࣕ Grounding work must be done by an expert (with qualification).

ࣕ A˵ʪʀ˙ϩ˵ʪ˝θͱЇʒ˝θʪϑϑϩɇʀʪϑͱиʪθϩ˵ɇߢߡߡץࢋǮ˵ʪϑϩɇ˝ɇʪɇθϩ˵ʪɇɇ˝ʪɵθʪɇʪθ

(that can cut the electric circuit within 0.5 second in case of a short circuit), allowable grounding

θʪϑϑϩɇʀʪϑ˵ͱЇʒɵʪߤߡߦߡߡץࢋ

Note 2) Perform ground work in a dry place

ࣕ Ɵ˵ʪ˝θͱЇʒ˝θʪϑϑϩɇʀʪϑ˵ͱЇʒɵʪͱиʪθϩ˵ɇߢߡߡץࢋkЭʪиͱθϑϩʀɇϑʪࡡ˝θͱЇʒ˝θʪϑϑϩɇʀʪ

ϑ˵ͱЇʒɵʪͱиʪθϩ˵ɇߣߦߡץࢋ

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Samsung AC078BNPDBC/TC 8.0 HP Floor Standing Inverter