Installation Guide

TLT240SC Two-post User’
s Manual
20
11. Lift Adjustment
11.1 Preparation before the adjustment
 Lubricate contact surface of the carriage and corners
of column with general-purpose lithium grease. All
sliding surface should be coated evenly from top to
bottom.
 Fill hydraulic oil N32 or N46 to the oil reservoir of the
power unit.
11.2 Adjustment procedure
 Check to see if the power supply is installed properly.
 Check for the tightness of all the connecting bolts.
 Press the start button on the motor, and the
carriage rises; stop pressing the button, and then the
carriage will stop. In order to lower the carriage, first pull
the steel rope for releasing safety locks on the two
carriages one time for each. In case of failure to pull the
wire, re-pull after raising carriage a little. Press the
lowering handle on the power unit and the carriage will be
lowered; stop pressing the handle, then the carriage will
stop. In case of vehicle repairing, when the vehicle is lifted
up to the required height, first press the oil release handle
to actuate the mechanical safety lock in order to ensure
the safety operation.
 The hydraulic system may contain air due to new
installation, to bleed the air, repeat the lifting and
lowering for several times
 The adjustment is completed