LIQUID AND VAPOR RECOVERY METHOD
SERVICE MANIFOLD REQUIRED
(Refe to Figu e 2)
Before starting this operation, an empty tank m st be located on a calibrated scale. If a partially
filled tank is being sed, a s b-cooling operation m st be performed to improve recovery
performance. See page 11 for s b-cooling instr ctions.
1. PLUG in the power cord to a 110-120 VAC, 15 amp minim m s pply.
2. CONNECT a hose from the INLET port of the OZsaver™ AM nit to the center fitting
of the service manifold. Attention: a filte must be in this line o the wa anty is voided.
3. CONNECT a hose from the HIGH side access port of the system being serviced to the
HIGH side of the service manifold.
4. CONNECT a hose from the LOW side access port of the system being serviced to the
LOW side of the service manifold.
5. CONNECT a hose from the DISCHARGE port of the OZsavei™ JjM nit to the LIQUID
side of the recovery tank.
6. CONNECT a hose from the TANK RETURN port of the OZsaver™ *^ nit to the VAPOR
side of the recovery tank.
7. CONNECT the Safety Cable to the Recovery Tank.
8. OPEN:
HIGH side access valve on the system being serviced,
HIGH side of the service manifold,
DISCHARGE valve on the OZsaver™ nit,
INLET valve on the OZsaver« AM nit,
TANK RETURN valve on the OZsaver™ nit,
LIQUID valve on the tank,
VAPOR valve on the tank.
9. TURN the SELF-EVACUATION selector knob to OZsaver» Jft/ nit to the OFF position.
10. PLACE the RECOVER/SUB-COOL/SELF EVACUATE switch in the RECOVER
position.
11. PLACE the Recover/Charge switch into the Recover position.
12. PRESS the START b tton. The OZsaver™ nit will start r nning.
Once all of the liq id has been recovered from the high side of the system:
13. OPEN:
LOW side access valve on the system being serviced,
LOW side of the service manifold.
Once the recovery process is complete:
14. CLOSE all valves and place the RECOVER/OFF/CHARGE b tton in the OFF position.
15. Use the SELF EVACUATION OPERATION (See Page 10) to self-evac ate the
OZsaver™ nit.
2436A5-
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