15
JH INDUSTIRES INC.
HYDRAULIC INSTALLATION
BUTT TOP EDGE
AND FLUSH
SIDE EDGE
HYDRAULIC
CYLINDER
NOT SHOWN
FOR CLARITY
SQUARE
THESE TWO
EDGES
1/2” DIA.
ANCHORS
1/4”
BUTT UP TO HAN-
DLE TUBE SOCKET
MAY NOT LINE UP
FLUSH AS SHOWN
UPPER HYDRAULIC
CYLINDER MOUNTING
PLATE
RAMP
PLATE
Before installing the dockleveler, read and
follow Safety Practices on pages 5 & 6.
Power to control box must be from a fused
disconnect supplied by others. For correct fuse
size refer to Wiring Diagram section of this
manual. Before doing any electrical work, make
certain the power is disconnected and properly
tagged or locked out. All electrical work must be
done by a qualified technician and must meet all
applicable codes. If it is necessary to make
trouble shooting checks inside the control box
with the power on, USE EXTREME CAUTION. Do
not place fingers or un
-
insulated tools inside the
control box. Touching wires or other parts
inside the control box could result in electrical
shock, death or serious injury could occur.
Place barricades around pit on dock floor and
drive while installing, maintaining or repairing
dockleveler.
Do not remove any components of the Edge
-
of
-
Dock unless noted to in the installation instructions.
1.
Install the dockleveler in place per standard
Mechanical installation instructions.
2.
Attach power unit mounting plate by butting to
the bottom of the dockleveler mounting plate
and flush with the edge of the plate as shown in
(Figure 13).
3.
Square and plumb the power unit mounting plate
to the bottom edge of the dockleveler to ensure
proper alignment.
4.
Secure power unit mounting plate by butt
welding to the dockleveler mounting plate and
using the holes provided with 1/2” dia. anchors
bolts to suit.
NOTICE!
All anchor bolt lengths must suit local codes and
conditions. Type and depth of concrete will
determine type and length of anchor bolts required.
5.
If retrofitting a power unit to an existing
dockleveler, follow step #6 if not continue to step
#7.
FIGURE 13
FIGURE 14
WARNING
!
KEEP PARALLEL
WITH PLATE
Summary of Contents for Copperloy EDGE-OF-DOCK SEL Series
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