Scissor Lift
QJY-S3
13
through 11C) is engaged.
CAUTION! If the safety lock assembly does not engage, fully
lower the scissor lift and have a qualified service technician immediately repair the
safety lock assembly. ( See Figure E and F.)
7.
Should the safety lock assembly (1C through 11C) not operate as described in step 6, raise
the scissor lift slightly to take pressure off the safety catches. Then while squeezing the
brake lever (13B) lower the scissor lift fully to the floor.
Note:
When working properly,
you must both squeeze in and hold the braker lever and press in and hold the pressure
relief valve handle (3A) to lower the scissor lift.
( See Figure E.)
4.2 To
position, lift and lower a vehicle on the scissor lift:
1.
Before driving a vehicle onto the scissor lift make sure that the lift is fully lowered, and
position the plates (42B) and rubber saddles (39B) inward.
( See Figure F.)
2.
Drive the vehicle over the scissor lift while keeping the vehicle parallel with the lift and
aligning the center of gravity of the vehicle with the center of the lift.
Note:
The “Center
of gravity” (COG) of the vehicle is the balance point at which there is equal weight in
front of and behind the COG, and equal weight on both sides of the COG. The COG is not
necessarily the dimensional center of the vehicle, but is often slightly toward the engine
from the dimensional center of the vehicle.
(See Figure G.)
3.
Turn off the vehicle’s engine and engage the parking brake of the vehicle.
4.
Read the vehicle owner’s manual to identify the recommended vehicle lifting points.