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Disassembly of Outdoor Unit
42,000 btuh Warning - Wait 10 minutes aer power is disconnected before starting disassembly.
Disassembly of the 4-way valve
1. Remove the 4-way valve coil
Remove the screws holding the coil, then remove the coil.
2. Remove 4-way valve
Reclaim all refrigerant from system before removing tubing.
Remove tubing from 4-way valve, then remove the valve. Keep
debris and moisture from entering system.