Air Bleeding Instructions for Air / Manual Service Jacks
HEIN-WERNER Models HW93662 (10 Ton) & HW93667 (4 Ton)
Hein-Werner Automotive
10939 N. Pomona Avenue, Kansas City, Missouri 64153, USA
Telephone: (816) 891-6390, Toll Free (888) 332-6419
heinwerner-automotive.com
Step 2:
•
Open the COVER PLATE.
Step 3:
•
Locate and remove AIR VENT
SCREW.
Step 4:
•
Verify that the Release Valve is in the
CLOSED position, by turning the
RELEASE VALVE KNOB clockwise
until resistance is felt.
Step 5:
•
Lift the jack manually, by pumping the
HANDLE, until the LIFT ARM has
reached its maximum height.
Approximate Maximum Height:
25-1/2"
(648mm) for HW93662 (10 Ton)
25-3/4" (654mm)
for HW93667 (4 Ton).