OPERATION
HOLZMANN MASCHINEN GmbH www.holzmann-maschinen.at
19
RWH250Hybrid | RWH300 | RWH400
Loosen the locking screw (3) until the groove (4) of
the lower lever can be fully inserted into the lifting
unit.
Retighten the locking screw (3).
NOTE: by turning the lever, the hydraulic valve can be
opened or closed.
Assembly upper lever
Engage the upper lever on the lower lever by
means of a spring-loaded locking bolt (5).
13
OPERATION
13.1
Operating instructions
C A U T I O N
Do not use product if you notice a malfunction or damage!
Check the following points daily or before each use of the product:
Check the product for damage
Check the hydraulic system for leaks
Make sure all screws and bolts are tightened.
13.2
Operation
13.2.1
Lifting
1.
Park the vehicle on a flat, level, solid surface at a safe distance from approaching traffic. Turn
off the engine of the vehicle. Engage the lowest gear (if manual) or
place the vehicle’s
transmission in
“Park” (automatic). Apply the handbrake of your vehicle. Then, chock the
wheels that are not being lifted.
2.
Open the hydraulic valve by turning the lever counterclockwise, and lower the lifting arm
completely. Once the lifting arm is fully lowered, turn the lever clockwise to close the hydraulic
valve (do not overtighten).
3.
Position the saddle of the product under the manufacturer's recommended lifting point of the
vehicle (see vehicle manual).
4.
Pump the lever until the saddle almost reaches the lifting point of the vehicle.
NOTE: The product should be placed at an angle of 90° to the vehicle's lifting point to ensure
that the saddle and the lifting point are in line.
5.
To lift the vehicle, pump the lever until the desired height is reached. Pump evenly and in
whole strokes to achieve the optimum result.
NOTE: Never be under the vehicle while lifting the vehicle or while attaching or removing
safety stands.
