LGMG SR3369E, Operation And Safety Manual

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LGMG North America Inc. Operation and Safety Manual
35
6.1 No operation will be
allowed before:
You have understood and practiced the
principles of safe operation of the machine in
this manual.
1) Avoid dangerous situations.
2) Always perform a pre-operation inspection.
3) You should understand pre-operation
inspection before proceeding with the next
step.
4) Inspect the workplace.
5) Always perform pre-operation functional
tests.
6) Use the machine only for the design
purpose.
6.2 Basic principles
1)
It is the operator’s responsibility to perform
pre-operation
inspection and routine
maintenance.
2) Pre-operation inspection is a very intuitive
process that is performed by the operator
before each shift. The purpose of the
inspection is to determine if there is a
significant problem with the machine before
the operator performs a functional test.
3) Pre-operation inspection can also be used
to determine if a routine maintenance
procedure is necessary. The operator can
only perform the routine maintenance items
specified in this manual.
4) See the checklist on the next page and
check each item and position for any parts
change, damage, looseness or missing.
5) Machines that have been damaged or
modified may not be used. In the event of
any damage or any unauthorized changes
different from the normal status, the
machine should be marked and prohibited
from putting into operation.
6) Only qualified/authorized technicians are
allowed to maintain the machine according
to the manufacturer's instructions. After the
maintenance is completed, the operator
must perform a pre-operation inspection
again before continuing the functional test.
7) Regular maintenance inspections should
be performed by qualified/authorized
technicians according to the manufacturer's
specifications and the requirements listed
in the responsibilities manual.
6.3 Pre-operation inspection
1) Make sure the manual is complete, easy to
read, and stored in a file box on the
platform.
2) Make sure all labels are clear, legible, and
in the right place. See the label section.
3) Check hydraulic oil for leakage and
appropriate oil level. Please fill the oil as
needed. See the "Maintenance" section.
4) Check the battery fluid for leakage and
appropriate liquid level. Add the distilled
water as needed. See the "Maintenance"
section
5) Check the following parts or areas for
damage, improper installation, parts
missing or unauthorized changes:

Electrical components, wires and cables

Hydraulic hoses, joints, valve blocks,
hydraulic cylinders

Wear pad

Tire and wheel

Limit switch, alarm and horn

Nuts, bolts and other fasteners

Platform extension

Platform entry port

Indicators and alarms

Safety arm

Pins and fasteners

Platform control handle
6) Check the entire machine for:

Crack in the weld or structural member

Dent or damage to the machine

Make sure all structural members and other
critical components are complete, and all
associated fasteners and pins are in the
right position and tightened

The platform guide rail has been installed,
the platform guide rail bolts are in place and
the bolts are properly tightened.