3 - 1
2WAY SYSTEM
Outdoor Unit Repair Procedures
3
3. OUTDOOR UNIT REPAIR PROCEDURES
1. Removing Panels ....................................................... 3-2
2. Discharging Compressor Oil ............................................. 3-3
3. Backup Operation ...................................................... 3-6
4. Recovering Refrigerant .................................................. 3-8
5. Checking for Leakage After Repair ....................................... 3-15
6. Evacuating System .................................................... 3-17
7. Charging Compressor Oil ............................................... 3-19
8. Pumping Out Refrigerant from Outdoor Unit ............................... 3-24
9. Compressor .......................................................... 3-27
Contents
SM830204-05_2WAY SYS_new.indb 1 15/01/05 15:31:13
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