C. To avoid contamination, do not return the oil to the container once dispensed, and never mix it with other
refrigerant oils.
D. Immediately after using the oil, replace the cap on the container and seal it to avoid moisture absorption.
E. Do not spill the refrigerant oil on the vehicle; it may damage the paint; if the refrigerant oil contacts the
paint, wash it off immediately.
F. Adjust the drive belt.
G. Charge the system, and test its performance.
1. Check the plated parts of the pressure plate for color changes, peeling or other damage. If there is damage,
replace the clutch set.
2. Check the pulley bearing play and drag by rotating the pulley by hand. Replace the clutch set with a new one
if it is noisy or has excessive play/drag.
3.
Measure the clearance between the pulley(A) and the pressure plate(B) all the way around. If the clearance is
not within specified limits, remove the pressure plate and add or remove shims as needed to increase or
decrease clearance.
Clearance : 0.5 ± 0.15mm (0.020 ± 0.006 in.)
The shims are available in seven thicknesses : 0.7mm, 0.8mm, 0.9mm, 1.0mm, 1.1mm, 1.2mm and
1.3mm.
4. Check operating of the magnetic clutch.
Connect the compressor side terminals to the battery (+) terminal and the ground battery (-) terminal to the
compressor body.
Check the magnetic clutch operating noise to determine the condition.
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