12
Stacker Mode/Work Positioner Operation
The UniLift allows palletized loads to be transported like a pallet jack
then lifted like stacker. This unique transformation occurs when the
deployable outriggers rotate to their fully extended positions providing
load support while the UniLift continues to lift the load.
1.
Always ensure others are well clear of the UniLift.
2.
Depress and hold the UP button to raise the forks. The forks will
rise to full extension in approximately 3 seconds and stop.
3.
To transition to stacker mode, release the UP button then
depress and hold the UP button again. The right outrigger will
rotate to the fully open position in approximately 3 seconds.
As previously described, the right outrigger LEDs scroll in the
direction of the outrigger movement. When the outrigger reaches
full extension, the green right outrigger extended LED will
illuminate. Extension of the left outrigger will start automatically.
Observe the left outrigger LED display, the red LEDs scroll
outward. If either outrigger strikes an obstruction and fails to
extend fully, both the right and left red LEDs will alternately fl ash
(see stacker operation/pallet obstruction).
4.
After both outriggers reach full extension, the forks will continue
to rise. Continue to depress the UP button to raise the load to
the desired height. When the desired height is reached, release
the UP button.
5.
Turn the ON–OFF switch to the OFF position and apply the
Pallet Jack Mode Operation
The UniLift is capable of operating like a pallet jack and will easily transport palletized loads on a smooth level surface.
1.
Depress the DOWN button to ensure the forks are fully lowered.
2.
Check the position of the brake. If required, rotate the brake pedal to the release position.
3.
Insert the forks into a loaded pallet. Ensure the forks are centered in the pallet and fully engage the pallet. The pallet should be in good
condition with the load uniformly distributed on the top surface. ALWAYS visually check the condition of the load before attempting to raise
and move it.
4.
Depress the UP button to raise forks and elevate the palletized load. Release the UP button when the bottom of the pallet clears the fl oor.
If a squealing sound is heard coming from the UniLift, immediately release the UP button. The pressure relief valve is operating due to an
overload. Reduce the load to 2000 lbs or less before attempting to lift it.
DANGER
ALWAYS
travel with the outriggers retracted and the forks in the lowest position possible.
5.
Carefully transport the palletized load to the desired location. Pull or push the UniLift slowly and avoid sharp turns or rapid maneuvering.
6.
Whenever possible, pull the loaded UniLift to the desired location. To pull the UniLift, fi rst lower the pull handle to a comfortable position
and grip the handle loop with both hands. Next, ensure you have a sure footing and then carefully pull on the handle to start the UniLift in
motion. Once the UniLift is in motion, release one hand, turn and face the desired direction while pulling with the other hand.
7.
Always look ahead and walk slowly while pulling the UniLift. Take care when maneuvering around corners and in tight areas. Always
watch for others when traveling in narrow aisles or approaching intersections.
8.
If pushing a load is required, place both hands on the handle and push slowly. Use care and avoid sudden steering movements.
9.
Always keep an eye on the condition of the load. If the load shifts or becomes unstable, stop immediately and restack the load.
10.
When the palletize load is at the desire location, depress the DOWN button to lower the forks.
11.
With sure footing, carefully pull the UniLift rearward to remove the forks from the pallet.
WARNING
NEVER
leave the loaded lifter unattended unless the forks are fully lowered, the brake is applied and the key switch is
turned to
OFF
.
Figure 21 Stacker Mode
s
parking brake.
6.
Load or unload the pallet as required. Always uniformly distribute the load on the pallet surface and never exceed the capacity or load
center ratings.
7.
Always use extreme care when working around a loaded pallet in the raised position. Never put hands or feet under the pallet or inside the
outriggers at any time.
WARNING
DO NOT
overload the UniLift.
NEVER
exceed the designated capacity and load center ratings.
CRUSHING HAZARD - ALWAYS
keep hands and feet clear of the load and all moving components.
