Poweramp VS VERTICAL SPECIALTY 4.2009 - Manual (Page 15)

INSTALLATION
1. Mount the push button control panel (B) so bottom
of control panel-to-dock floor distance (C) is 48 in.
(1219.2 mm).
2. Install electrical disconnect panel (A) if not already
installed.
3. Install and connect the control wiring.
4. Connect the dock leveler power cable to the field
wires in the pit junction box. Refer to the electrical
drawings supplied with the dock leveler.
Install Control Panel and Wiring
A— Disconnect Panel
B— Control Panel (provided by others)
C— Distance, 48 in. (14 630 mm)
The electrical power must be OFF prior to electrical
installation. For maximum protection, use an OSHA
approved locking device to lock out all power
sources. Only the person installing the equipment
should have the key to unlock the power source.
Failure to follow these instructions may result in
serious personal injury or death.
DO NOT make any final electrical connections until
all welding has been completed. Failure to do this
may result in serious personal injury or death.
All electrical work — including the installation of the
disconnect panel, control panel, and final
connections to the pit junction box — must be
performed by a certified electrician and conform to
all local and applicable national codes.
B
A
C
4111-0008 — April 2008 13
5. Lower dock leveler check to make sure the
leveler goes into float mode (about 15” above
dock floor) allow to dock to float to full below
position. Make sure the dock makes contact with
pit floor. Push and hold the RAISE button until
the leveler turns off and the Blue stored light
comes on.
6 Check the lip operation: Lower dock leveler
check to make sure the leveler goes into float
mode (about 15” above dock floor) allow to dock
to float to below dock. Push and hold the
RAISE button until the leveler turns off and the
Blue stored light comes on.