Service Manual

10. Attach the hose of the recovery
machine to the service tubing. Use
an Allen Key Wrench to close the
piercing valve for piercing the
tube and open it to release the
refrigerant.
11. Open Manifold Gauge Pressure
valves and turn on the recovery
machine to recover all the
refrigerant.
9. The first step is to recover all
refrigerant from the system by
installing a piercing valve in the
compressor service tube.
Instructions to Replace Compressor.
DISCONNECT UNIT FROM POWER SUPPLY BEFORE DOING ANY SERVICE