©2009 4Front Engineered Solutions, Inc.
January 2009 6004754F — HK and HK-S Hydraulic Dock Leveler, 3 Button — SafeTFrame
™
15
WIRING DIAGRAMS — STANDARD
Before doing any electrical work, make certain the power
is disconnected and properly tagged or locked off. All
electrical work must be done by a qualied technician
and meet all applicable codes. If it is necessary to make
troubleshooting checks inside the control box with
the power on, USE EXTREME CAUTION. Do not place
your ngers or uninsulated tools inside the control box.
Touching wires or other parts inside the control box
could result in electrical shock, death or serious injury.
115/208/230, 1PH, 50/60 Hz