Parts & Service 28/06/2009 902-001-2 Rev 0
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3.0 SAFETY DURING COUPLER INSTALLATION
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Always use the correct PPE when removing attachments from carrier machines.
•
Stand well clear of machinery that is in motion at all times.
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NEVER place hands or fingers near pin holes or recesses.
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Always use correct tools when carrying out removal and installation of attachments on the carrier
machine.
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Use correct lifting techniques and lifting equipment when maneuvering heavy objects
•
Attachments may roll or tip during removal when placed on the ground – place with extreme caution
•
Always use assistance when installing and removing attachments pinned to the carrier machine
3.1 COUPLER ORIENTATION
The I-Lock Coupler has been designed and manufactured to fit the dipper arm and
linkage assembly of the carrier machine. The I-Lock Coupler fits the carrier machine in
one orientation only with the C-Section facing the operators view
(see fig 3.0.1)
•
Always use the original bucket pins to fit the coupler the machine. These pins are designed for
the dipper arm and linkage assemblies.
•
Always replace o’rings to original positions and utilize pin retention systems where applicable.
•
DO NOT
use standard attachment pins to connect the coupler to the machine. If unsure consult
your Wedgelock Dealer immediately.
•
If a
THUMB
is / will be fitted to the carrier machine utilizing the main dipper pin position refer to
the THUMB Installation Guide for reference.
Correct Incorrect
FIG 3.1.1 Coupler Orientation
SECTION 3: COUPLER INSTALLATION
Dipper Arm
(Operator View)
Coupler C-Section
Coupler C-Section
