The load capacity of your unit is shown on a metal tag attached to the truck. It is based on the Load center also shown on the tag.
Do not use your unit for loads exceeding the size of the platform or fork.
NEVER MOVE THE UNIT UNLESS THE LOAD IS IN THE FULLY LOWERED POSITION.
Do not leave unit unattended with load in a raised position. Lite-Lifts, Peda-Lifts and Stackers are intended for movement of loads and lifting of loads to work position, not for positioning of loads in a raised position for an extended period of time. Units are supplied with wheel or floor locks: be sure that lock is fully engaged before loading or unloading. Practice extreme caution when loading objects onto platforms or forks when they are in a raised position.
Never depress the pedal to lower a loaded platform or forks without first applying foot pressure slowly to release pedal to properly determine and control downward speed.
Never alter the unit in any way, as this may make it unsafe to use.