Haier CWH12A, CWH18A Electrical Requirements, Recommended Grounding Method, Power Supply Cord

Electrical Requirements

WARNING

Electrical Shock Hazard

Plug into a grounded 3 prong outlet.

Do not remove ground prong.

Do not use an adapter.

Do not use an extension cord.

Failure to follow these instructions can result in death, fire, or electrical shock.

Ground wire must be connected to the ground screw located in the lower right corner of the air conditioner when the air conditioner is in the cabinet.

The electrical ratings for your air conditioner are listed on the model and serial number label. The model and serial number label is located on the right-hand side of the air conditioner cabinet.

Specific electrical requirements are listed in the chart below. Follow the requirements for the type of plug on the power supply cord.

Power Supply Cord Wiring Requirements

■115-volt (103.5 min. to 126.5 max.)

■0 to 12 amps

	■ 15-amp time-delay fuse or
	circuit breaker
	■ Use on single outlet circuit only.
¹⁄₄"	■ 230-volt (207 min. to 253 max.)
	■ 0 to 12 amps
(0.6 cm)
	■ 15-amp time-delay fuse or
	circuit breaker
	■ Use on single outlet circuit only.

Recommended Grounding Method

This air conditioner must be grounded. This air conditioner is equipped with a power supply cord having a grounded 3 prong plug. To minimize possible shock hazard, the cord must be plugged into a mating, grounded 3 prong outlet, grounded in accordance with all local codes and ordinances. If a mating outlet is not available, it is the customer's responsibility to have a properly grounded 3 prong outlet installed by a qualified electrical installer.

It is the customer's responsibility:

■To contact a qualified electrical installer.

■To assure that the electrical installation is adequate and in conformance with National Electrical Code, ANSI/NFPA 70 - latest edition, and all local codes and ordinances.

Copies of the standards listed may be obtained from:

National Fire Protection Association

One Batterymarch Park

Quincy, MA 02269

Power Supply Cord

NOTE: Your air conditioner’s device may differ from the ones shown.

A B

TEST RESET

TEST RESET

AB

A.Test button

B.Reset button

■230-volt (207 min. to 253 max.)

	■ 0 to 16 amps
	■ 20-amp time-delay fuse or
	circuit breaker
	■ Use on single outlet circuit only.
¹⁄₂"	■ 230-volt (207 min. to 253 max.)
	■ 0 to 24 amps
(1.3 cm)
	■ 30-amp time-delay fuse or
	circuit breaker
	■ Use on single outlet circuit only.

This room air conditioner is equipped with a power supply cord required by UL. This power supply cord contains state-of-the-art electronics that sense leakage current. If the cord is crushed, the electronics detect leakage current and power will be disconnected in a fraction of a second.

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