stellar labs 7621 - Page 7

Stellar
®
Heavy-Duty Telescopic Crane Owner’s Manual | Page 3
The drive axle must be disengaged and the parking brake must be set before operating any of the
equipment.
Extend the stabilizers using the control levers or switches marked ‘stabilizer’ or ‘outrigger’. These
may be located in the compartment under the crane or on the rear bumper.
1. Locate the street side stabilizer control handle (labeled
“SS”). Push the lever down to lower the stabilizer leg on the
street side of the truck. While looking under the rear of the
truck, you will see the street side stabilizer leg lowering to
the ground. When the stabilizer makes solid contact with
the ground, release the control lever.
2. Locate the extension stabilizer lever. Push the extension
lever down to fully extend the curb side stabilizer.
3. Locate the curb side stabilizer control handle (labeled
“CS”). Push the CS lever down to lower the stabilizer to the
ground. Release the lever when the stabilizer has made solid contact with the ground.
WARNING
Keep clear of stabilizer legs during operation. Moving stabilizers can cause
serious crushing injuries. Make certain that all personnel are clear of the stabilizer
and the ground contact point before operating.
WARNING
Do not raise the rear tires of the truck off the ground with the stabilizers. Conrm that
the stabilizers are positioned on stable, at ground and that the truck is as level as
possible both front to rear and side to side. Use stabilizer pads to ensure the proper distribution of weight.
Step 2: Engage the hydraulic power source.
Step 1: Disengage drive axle and set the parking brake.
Step 3: Position the stabilizers.
1. Make certain that the transmission is in neutral/park and that the PTO switch is in the ‘off’
position.
2. Start the vehicle engine.
3. Depress the clutch on manual transmission vehicles.
4. Engage the PTO. Consult the PTO manual for specic instructions if needed.
5. Slowly release the clutch on a manual transmission vehicle.
Note: Allow the hydraulic system oil to warm before operating any of the hydraulic equipment,
especially during cold weather.
Courtesy of CraneMarket.com