PAGE 7
PAGE 6
TROUBLESHOOTING
PROBLEM
POSSIBLE CAUSE
ACTION
JACK WILL NOT LIFT TO FULL
HEIGHT
LOW OIL LEVEL
CHECK OIL LEVEL AND REFILL IF
NECESSARY
JACK WILL NOT HOLD LOAD
RELEASE VALVE NOT CLOSING
OIL CONTAMINATED
PUMP VALVES NOT SEALING
CYLINDER RAM BINDING
CONTACT CUSTOMER SERVICE
LIFT ARM WILL NOT LOWER
CYLINDER RAM BINDING
PARTS WORN
INTERNAL DAMAGE
BROKEN RETURN SPRING
LIFT ARM LINKAGE BENT OR
BINDING
CONTACT CUSTOMER SERVICE
JACK FEELS SPONGY WHEN
LIFTING
SEE AIR PURGE SECTION
PURGE TRAPPED AIR
FACTORY SERVICE
IF THIS HYDRAULIC JACK IF FOUND TO BE DAMAGED IN ANY WAY, WORN OR OPERATING
ABNORMALLY IT SHOULD BE REMOVED FROM SERVICE UNTIL INSPECTED BY AN AUTHOR-
ISED REPAIR CENTRE.
OWNER/OPERATORS SHOULD BE AWARE THAT THE REPAIR OF THIS JACK REQUIRES SPE-
CIALISED EQUIPMENT AND KNOWLEDGE. ONLY FACTORY AUTHORISED PARTS, LABELS AND
DECALS SHALL BE USED ON THIS EQUIPMENT. AN ANNUAL INSPECTION OF THIS JACK BY
AN AUTHORISED REPAIR CENTRE IS RECOMMENDED TO ENSURE THE JACK MAINTAINS AN
OPTIMUM OPERATING CONDITION.
WARNING
•
READ AND UNDERSTAND ALL WARNINGS AND INSTRUCTIONS PRIOR TO USE.
•
DO NOT OVERLOAD THIS JACK BEYOND ITS RATED CAPACITY.
•
THIS JACK IS A LIFTING DEVICE ONLY.
•
THIS JACK IS DESIGNED FOR USE ON HARD LEVEL SURFACES ONLY.
•
THE LOAD MUST BE SUPPORTED BY JACK STANDS ONCE RAISED.
•
DO NOT DOLLY OR MOVE THE VEHICLE WHILE IT IS ON THE JACK.
•
LIFT ONLY ON AREAS AS SPECIFIED BY THE VEHICLE MANUFACTURER.
•
ONLY ATTACHMENTS AND/OR ADAPTORS SUPPLIED BY SGS SHALL BE USED.
•
NO ALTERATIONS TO THE JACK SHALL BE MADE.
•
FAILURE TO HEED THESE WARNINGS MAY RESULT IN DAMAGE TO THE JACK AND/OR
FAILURE RESULTING IN PERSONAL INJURY OR PROPERTY DAMAGE.
•
INSPECT THE JACK BEFORE EACH USE.
WWW.SGS-ENGINEERING.COM
