©2014 4Front Engineered Solutions, Inc.
March 2014
6004753N — Hydraulic Dock Leveler - One Button Control — Safe
T
Frame
™
11
Fig. 14
insTaLLaTion,
continued
Remove
shipping
cotter pins
Welding with the dock levelers power connected can
damage electrical components. If the dock leveler has
been previously connected, turn off power to control box
and disconnect all electrical wires from junction box in
rear pit wall before welding. Failure to do so can result
in product damage.
14. Finish welding both of the adjusted front dock leveler
supports in all locations shown in Fig. 12.
15. Check shims under ramp cylinder pad. Adjust thickness
if necessary.
Improper installation of anchoring devices or installation
into aged or unsound concrete could result in death or
serious injury.
16. Drill and install 3/4" diameter anchor bolts (min. 3" deep)
in ramp cylinder mounting pad. Weld shims to pad as
noted in Fig 13.
17. Remove and discard shipping cotter pins from toe
guards on both sides of dock leveler. See Fig. 16.
18. Remove lifting chain or other lifting devices. Remove
lifting hooks from the sides of the ramp.
19. Read the Safety Practices on page 3, and the Operation
Instructions on pages 25 through 30 before operating
the dock leveler.
Maintenance
strut bracket
Insert hairpin
clip through
maintenance
strut pin
Maintenance
strut pin
Maintenance
strut
Lip
Lip
lock
Fig. 15
Fig. 16
Shipping tie
down bolt