MI1523
12-05-94
OK
REWORK
9. STORE OPERATION:
PUSH THE "O" OFF BUTTON. PUSH THE "I" ON BUTTON ONE TIME THEN PUSH THE
"JACK STORE" BUTTON. ALL FOUR JACKS SHOULD SWING TOWARD HORIZONTAL.
THE FOUR RED "JACKS DOWN" LIGHTS AND THE MASTER "JACKS DOWN" LIGHT
ON THE DASH SHOULD GO OUT. THE "TRAVEL PERMISSIBLE LIGHT" SHOULD BE
ON WHEN ALL "JACKS DOWN" LIGHTS ARE OUT.
[COMMENTS]
10. MOUNTING BRACKET CHECK:
CHECK ALL MOUNTING BRACKETS AND WELDS FOR PHYSICAL DAMAGE.
[COMMENTS]
11. HYDRAULIC OIL LEVEL:
CHECK RESERVOIR OIL LEVEL. OIL SHOULD BE WITHIN ONE INCH OF THE TOP OF
THE TANK. IF OIL IS LOW DO NOT CONTINUE UNTIL THE TANK HAS BEEN FILLED.
POWER UNIT COULD BE DAMAGED. THE JACKS SHOULD BE FULLY RETRACTED TO
[COMMENTS]
12. AUTO LEVELING-1ST STAGE:
POSITION THE VEHICLE SO ONE OR MORE YELLOW LEVELING LIGHTS ARE ON. PUSH
THE "I" BUTTON ONCE TO TURN THE SYSTEM ON. PUSH THE "I" BUTTON A SECOND
TIME TO MOVE THE JACKS TO THE VERTICAL POSITION. ALL OF THE RED WARNING
LIGHTS SHOULD BE ON. THESE OPERATIONS WERE CHECKED IN STEPS 4 THRU 7,
AND SHOULD BE OK.
[COMMENTS]
13.AUTO LEVELLING -2ND STAGE:
PUSH THE "I" BUTTON AGAIN (3RD) TIME.
A. THE "HYDRAULIC OPERATION" INDICATOR LIGHT WILL START TO BLINK.
B. ONE OR TWO JACKS AT A TIME WILL EXTEND CORRESPONDING TO ANY YELLOW
LIGHT WHICH IS LIT. THE PUMP WILL CYCLE ON AND OFF AS REQUIRED. THERE IS A
SHORT DELAY BETWEEN OPERATION OF THE JACKS . THIS SHOULD CONTINUE UNTIL
ALL YELLOW LIGHTS ARE OUT OR UNTIL ONE JACK HAS REACHED FULL STROKE.
C. THE PUMP WILL COME BACK ON AND RUN UNDER LOW PRESSURE. DURING THIS
TIME ANY JACKS NOT ALREADY TOUCHING THE GROUND WILL BE EXTENDED TO
INCH BUT SHOULD NOT LIFT THE VEHICLE MORE THAN 1 INCH.
D. THE "HYDRAULIC OPERATION" LIGHT WILL GO OUT.
[COMMENTS]
STABILIZE THE VEHICLE. NOTE THE JACKS SHOULD LIFT THE VEHICLE AT LEAST 1/2
CHECK THE HYDRAULIC OIL LEVEL.