Haier HDU-42CF03/H Safety Precautions, The machine is adaptive in following situation

Safety Precautions

The machine is adaptive in following situation

1. Applicable ambient temperature range:

			Rated	Maximum	Minimum
	Indoor	DB C	27	32	18
Cooling		WB C	19	23	14
	outdoor	DB C	35	43	10
		WB C	24	26	6
Heating	Indoor	DB C	20	27	15
		WB C	14.5	--	--
	outdoor	DB C	7	24	-7
		WB C	6	18	--

2.If the supply cord is damaged, it must be replaced by the manufacturer or its service agent or a similar qualified person.

3.If the fuse on PC board is broken please change it with the type of T 3.15A /250V.

4.The wiring method should be in line with the local wiring standard.

5.The power cable and connecting cable are self-provided. The power cable should be H05RN-F 5G 2.5mm2 .The connecting cable should be H07RN-F 4G 0.75mm2(HDU- 42CF03/H),6G 0.75mm2(HDU-42HF03/H).During installation, when the connecting cables break off, it must be assured that the grouding wire is the last one to be broken off.

6.The breaker of the air conditioner should be all-pole switch; and the distance between its two contacts should be no less 3mm.

7.The indoor unit installation height is at least 2.5m.

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