Robinair 34134-2K Refrigerant Recovery, Recycle, Recharge Unit - Manual (Page 10)

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© 2000 Robinair, SPX Corporation
ADDING REFRIGERANT TO THE UNIT TANK
With the tank in place on the unit, add refrigerant from a source tank to the unit
tank using the following steps:
1. Connect the tank adapter to the LIQUID valve on the source tank. Attach the
blue low side service coupler to the tank adapter.
NOTE: Use ONLY the tank adapter included with this unit. Use of any other could
result in damage to the compressor, voiding the manufacturer's warranty.
2. Open the service coupler valve. Open the LIQUID valve on the source tank.
NOTE: Disposable tanks have only one valve and must be turned upside down to
transfer liquid.
3. Press the TARE button (see page 4 for button location) on the control panel to
zero the tare weight.
4. Turn the control panel switch to RECOVER. Monitor the display until 15 lbs.
(6.8 kg) have been transferred.
5. Close the blue LIQUID valve on the source tank. Allow the unit to run for 5
minutes to clear the hoses.
6. Turn the RECOVER/VACUUM switch to OFF.
7. Close both manifold valves (see page 5 for manifold location).
8. Disconnect the service coupler from the tank adapter.
9. Remove the adapter from the tank.
10. Reconnect the tank adapter to the hose holder for storage.
Set-Up Instructions