Sanyo XMHX1252, XMHX1852, CHDZR09053 Relay kit Front, Installation of Solenoid Valve Kit

Installation of Solenoid Valve Kit

1.Install the relay kit into the indoor unit.

Refer to the Installation Manual for the solenoid valve kit.

2.Connect the solenoid valve kit and the relay kit in the field.

Gas tube

Liquid tube

Connect with conduit for power supply

Relay kit Front

Cover of control box

Suspension hook

Top surface

Discharge tube

Liquid tube

Suction tube

NOTE

Notes on Installation

•Be sure to secure the valve body by using its structure with the suspension bolt, etc.

•Install the valve body within a distance of 98 ft. from the indoor unit.

Some refrigerant noise will be produced. Therefore in hospitals, libraries, hotel guest rooms, and other quiet locations, it is recommended that the solenoid valve kit be installed on the ceiling reverse side of a hallway or another location separated from the room.

•When installing the valve body, install with the top surface facing up. Secure 7-7/8" or more of space to the front so that the front service panel can be removed.

•If the supplied suspension hook will not be used, and other fastening devices will be attached in the field, use the 4 screw holes on the top surface. DO NOT use any long screws other than the supplied screws. Use of other screws may puncture the internal tubing, resulting in refrigerant leakage.

• Do not block the air holes.

Suspension bolt (3/8" or M10) (field supplied)

Nut (field supplied) (3/8" or M10)

Washer	M4 screws
	(12 pcs.)
Suspension hook

Front

Service space

7-7/8" or more

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W-3WAY_ECO-i_US.indd 20 2008/02/07 10:55:41