Operation, Operating instructions – Poweramp LHP SERIES HYDRAULIC User Manual
Page 22
 
20
4111-0012 — Aug 2012
April 2013
OPERATION
Operating Instructions
The dock leveler operating instructions are 
divided into the two methods of loading and 
unloading: 
•
For ramp loading and unloading, see Ramp 
Loading/Unloading Instructions on page 21.
•
For end loading and unloading, see End 
Loading/Unloading Instructions on page 22.
Stay clear of dock leveler when transport vehicle is 
entering or leaving dock area.
DO NOT move or use the dock leveler if anyone is 
under or in front of leveler.
Keep hands and feet clear of pinch points. Avoid 
putting any part of your body near moving parts.
Failure to follow these instructions may result in 
severe personal injury or death.
Only trained personnel should operate the dock 
leveler. 
DO NOT use a broken or damaged dock leveler. 
Make sure proper service and maintenance 
procedures have been performed on leveler before 
using.
Transport vehicle wheels must be chocked unless 
the truck restraint is used. Never remove the wheel 
chocks until loading/unloading is finished and truck 
driver has been given permission to leave.
Make sure platform lip rests on the transport 
vehicle bed with at least 4 in. (102 mm) of overlap.
Maintain a safe distance from side edges of leveler 
during the loading/unloading process.
Failure to follow these instructions may result in 
serious personal injury or death.
The LHP hydraulic dock leveler is designed to 
compensate for a maximum ± 12 in.* (305 mm) of 
height difference between the loading dock and 
the transport vehicle bed. DO NOT use the dock 
leveler if the transport vehicle bed is more than 12 
in. (305 mm) higher or lower than the dock floor.
*service height may vary with design specifications
DO NOT overload the dock leveler.
DO NOT operate any equipment while under the 
influence of alcohol or drugs.
DO NOT leave equipment or material unattended 
on the dock leveler.
Failure to follow these instructions may result in 
personal injury and/or damage to equipment.
12 in. (305 mm)
12 in. (305 mm)