Poweramp VEH SERIES HYDRAULIC - Manual (Page 4)

1. Remove all debris from pit and sweep out.
2. Check entire dockleveler pit for proper construction according to approved/certified
pit drawings. Check to be sure that pit walls are square and plumb. Check electri-
cal service to the pit to assure it agrees with the correct location for the junction
box.
Figure 3
3. If conduit must be installed (replacing an existing mechanical dockleveler) do so
at this time. Refer to the conduit requirements on the pit detail sheet. Follow all
applicable electrical codes and standards.
4. Some units are shipped with the bumpers and control assembly banded to the
frame of the dockleveler. Remove these items from the frame at this time. DO
NOT remove the shipping bands around the frame and platform at this time.
Some units are shipped with 2 x 4's attached to the frame. The
2 x 4's must be removed before the unit is placed in the pit.
5. Mount the control assembly and wire at this time. Refer to the electrical drawings
provided to determine required field connections.
2
PREPARATION
Be sure power supply
circuit is opened at
main service box or
circuit breaker box
prior to electrical
installation. Failure to
disconnect power
supply could result in
equipment damage
and/or personal injury
or death.
Do not ground welding
equipment to any
hydraulic or electrical
omponents of the unit.
Do not make any final
electrical connections
until all welding is
complete.
All welding required for
installation is at the
frame of the unit.
Always ground to the
frame to prevent
possibility of hydraulic
or electric component
failure. Failure to
follow these warnings
could result in injury or
WARNING
Have all electrical work
performed only by
qualified electricians.
CAUTION
WARNING
Barricade the work
area to prevent unau-
thorized use of the unit
before installation has
been completed.
WARNING
PUSHBUTTON
CONTROL
ASSEMBLY
48"
Figure 4