Tools Required
- Attach the J 22124-91
to the air dryer.
- Attach the J 22124-B
to the J 22124-91
with the toggle valve (5) on the opposite side of the air compressor. Close
the toggle valve.
- Apply air pressure at the schrader valve (4). Pressurize until
the J 22124-B
reads 690 kPa
(100 psi).
- Check the following areas using soap bubbles:
• | Solenoid valve (1) -- Replace the air compressor head if
leaking. |
• | Air dryer to compressor head o-ring (2) -- Replace the air
dryer if leaking. |
• | Air dryer cover (3) -- Replace the air dryer if leaking. |
• | Air compressor head gasket (6) -- Replace the air compressor
head if leaking. |
• | Air compressor head cover gasket (7) -- Tighten the cover
bolts to 5.6 N·m (50 lb in) if the head cover
gasket is leaking. If the leak persists, replace the air compressor head. |