Robinair 34788-H Recovery, Recycling, Recharging Unit - Manual (Page 12)

10
Replenish A/C System Oil
Oil may be replenished after the charge cycle by
using an oil inject tool. Use separate oil inject tools
for PAG and POE systems to prevent oil cross-
contamination.
CAUTION : To prevent damage to equipment,
• Use only NEW oil to replace the oil removed
during the recycling process .
• Charge only the amount of oil that was
removed from the A/C system during the
recovery process . If no oil was removed from
the A/C system during recovery, DO NOT
charge any oil into the A/C system .
Empty the oil drain bottle before recovering an A/C
system to prevent an inaccurate oil charge.
1. Refer to the vehicle service manual to
determine the correct oil for the A/C system
being serviced.
2. Check the oil drain bottle to determine the
amount of oil that was removed. See Figure 6.
3. Follow instructions included with your oil inject
tool.
Operating Instructions
Figure 6
Oil Drain Bottle