Sanyo CHDXR09663, CHDX09663, CHDX07263, CHDXR07263* service manual Outdoor Unit Repair Procedures

	W-2WAY ECO-i SYSTEM
Contents	Outdoor Unit Repair Procedures

2. OUTDOOR UNIT REPAIR PROCEDURES

1.	Removing Panels	. 2-2
2.	Removing Electrical Component Box and Duct	. 2-3
3.	Discharging Compressor Oil	. 2-5
4.	Backup Operation	. 2-6
5.	Recovering Refrigerant	. 2-9
6.	Checking for Leakage After Repair	2-14
7.	. . . . . . . . . . . . . . . . . . . . . . . . . . . . .Evacuating System	2-15
8.	Charging Compressor Oil	2-16	2
9.	Pumping Out Refrigerant from Outdoor Unit . .	2-20
10. Compressor		2-23
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11. High and Low Pressure Sensors		2-35
12.	Replacing 4-way Valve	2-36

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