Robinair 342000 Refrigerant Service Solution - Manual (Page 15)

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342000 Refrigerant Service Solution
Set-Up Instructions
To sample a source tank, follow these instructions:
1. Recover any refrigerant left in the hoses by pressing the RECOVER key.
2. Attach a 1/2" acme x low side adapter to the source tank. Use the vapor valve
on the refillable tanks.
3. Attach the blue low side service hose to the adapter and open the coupler.
4. Open the source tank valve.
5. Turn ON the 342000.
6. Press the SNAPSHOT key.
7. Press the START key.
8. The 342000 now samples the contents of the source tank.
9. Once the sampling process is complete:
a. close the tank valves,
b. recover the refrigerant from the hoses, and
c. reattach the blue low side hose to the low side port on the unit.
10. Check the unit’s display to determine if the source tank is contaminated. Then
do one of the following:
• If the source tank is uncontaminated, press the TANK REFILL key and
follow the instructions on the display.
• If the source tank is contaminated, disconnect the blue hose and remove the
tank from the unit.
TESTING SOURCE TANKS
(continued)