10
4111-0068 — Oct. 2018
© 2018 Systems, LLC
DO NOT grind or weld if hydraulic fluid or other
flammable liquid is present on the surface to be
ground or welded.
DO NOT grind or weld if uncontained hydraulic fluid
or other flammable liquid is present. Stray sparks
can ignite spills or leaks near the work area. Always
clean up the oil leaks and spills before proceeding
with grinding or welding.
Always keep a fire extinguisher of the proper type
nearby when grinding or welding.
DO NOT connect the barrier electrical wiring and
ground connections until all welding has been
completed.
DO NOT ground welding equipment to any hydraulic
or electrical components of the barrier.
Failure to follow these instructions may damage the
motor, hydraulics, wiring, and/or control panel.
Installation Precautions
INSTALLATION
Only trained installation professionals with the
proper equipment should install this product.
Always post safety warnings and barricade the
work area at dock level and ground level to
prevent unauthorized use of the equipment before
installation is complete.
A hard hat or other applicable head protection
should always be worn when working under or
around thebarrier.
Always stand clear of raised barrier arm when
working in front of the barrier.
If it is necessary to service the barrier with the arm
in the vertical position, engage a safety chain to
prevent the arm from falling.
In addition, it is recommended and good safety
practice to use use an additional means to support
the raised barrier arm. This additional means may
include, but is not limited to a boom truck, fork truck,
stabilizing bar or equivalent.
