Failures And Shooting Analysis Sheet - Chery automobile Service Manual

FAILURES AND SHOOTING ANALYSIS SHEET

1. Precautions on A/C system installation
(1) For the pipes fixed using the fixing nuts, two
wrenches must be applied to ensure that the
pipes don't deform or break;
(2) Do not use the compressed air to clean the pipes,
and the nitrogen or coolant gas is available;
(3) Correctly assemble it, and check the tightening
torque of all connections as required;
(4) Check all parts to ensure that they aren't damaged
and all adjacent parts don't interfere each other;
(5) Conduct the leakage test to ensure there is no
leakage in the A/C system.
U-20