DLM HED Series, Owner & User Manual

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Safety
Recognize Safety Information ............................................................. 1
General Operational Safety Precautions ............................................ 1
Operational Safety Precautions ........................................................... 2
Maintenance Safety Precautions ......................................................... 4
Safety Decals ......................................................................................... 5
Owner’s User’s Responsibilities ......................................................... 6
Introduction
General Information .............................................................................. 7
Dock Leveler Stock Specifications ..................................................... 7
Component Identification ..................................................................... 8
Installation
Installation Details ................................................................................ 10
Flush Mount-Weld On .......................................................................... 12
Ramp Mount - Weld/Bolt On .............................................................. 14
Flush Mount - Bolt On ........................................................................ 16
Ramp Mount - Weld On w/Formed Angle ......................................... 18
Formed Angle ...................................................................................... 20
Ramp and Face Plate .......................................................................... 22
Installation Check List .........................................................................24
Install Control Panel and Wiring ........................................................26
Put New Dock Leveler Into Service .................................................. 27
Operation
Operating Instructions ....................................................................... 28
Maintenance
Periodic Maintenance ......................................................................... 30
Adjustments
Adjust Main Pressure Relief .............................................................. 33
Adjust Lip Function ............................................................................ 34
Electrical
Single Phase ........................................................................................ 36
Three Phase ......................................................................................... 37
Troubleshooting
Troubleshooting .................................................................................. 38
Parts
HED Series ........................................................................................... 40
Bumper Components ......................................................................... 42
Miscellaneous
Customer Information ........................................................................ 45
Warranty ................................................................................ Back Cover
Table of Contents