Robinair 34988 Recovery, Recycling, Recharging Unit - Manual (Page 16)

14
Operating Instructions
Recharge the A/C System contd .
7. When the charge is complete, the display shows
CHARGE DIAGNOSTICS
HIGH SIDE XX PSI MAX XX PSI
LOW SIDE XX PSI MIN XX PSI
CHARGE AMOUNT: XX.XX LBS
START A/C TO PERFORM DIAGNOSTICS OR
WITH A/C OFF, PRESS NEXT TO CLEAR
HOSES.
To obtain current pressure readings and
diagnostics from the vehicle, start the vehicle's
air conditioning system (set at maximum output),
or select NEXT to continue.
8. The unit displays
CHARGE COMPLETE
SELECT EQUALIZE TO USE A/C SYSTEM
TO CLEAR HOSES.
SELECT COMPENSATE TO USE HOSE
COMPENSATION AND NOT RUN A/C SYSTEM.
Select EQUALIZE to ensure all liquid refrigerant
trapped in the hoses is transferred to the vehicle
A/C system for an accurate charge.
OR
Select COMPENSATE to charge a small
amount of refrigerant into the vehicle A/C
system to offset any refrigerant that may be left
in the hoses.
WARNING: To prevent personal injury,
•
Verify the vehicle is in park or neutral
with the emergency brake ON before
starting the engine .
•
Never run a vehicle without adequate
ventilation in the work area .