
JLGSizzor INTRODUCTION -MAINTENANCE SAFETY PRECAUTIONS JLGSizzor
A. GENERAL.
1. This section contains the general safety
precautions which must be observed during
maintenance of the aerial platform. It is of ut-
most importance that maintenance personnel
pay strict attention to these warnings and
precautions to avoid possible injuryto themsel-
ves or others or damage to the equipment. A
maintenance program must be established by
a qualified person and must
be
followed to
ensure that the machine is safe to operate.
WARNING
MODIFICATION OF THE MACHINE WITHOUT
CERTIFICATION BY A RESPONSIBLE
AUTHORITY THAT THE MACHINE IS
AT
LEAST
AS SAFE AS ORIGINALLY MANUFACTURED IS
A SAFETY VIOLATION.
2. The specific precautions
to
be
observed during
machine maintenance are inserted at the ap-
propriate point
in
the manual. These precau-
tions are, for the most part, those that apply
when servicing hydraulic and larger machine
component parts. ·
3.
Your
saf~ty.
and
that of others,
is
the first con-
sideration when engaging
in
the mainenance of
equipment. Always be conscious of weight.
Never attempt to move heavy parts without the
aid of a mechanical device.
Do
notallow heavy
objects to rest in
an
unstable position. When
raising a portion of the equipment, ensure that
adequate support is provided.
WARNING
SINCETHE MACHINEMANUFACTURERHASNO
DIRECT CONTROL OVER THE FIELD INSPEC-
TION AND MAINTENANCE, SAFETY IN THIS
AREA IS THE RESPONSIBILITY OF THE
OWNER/OPERATOR.
B. HYDRAULIC SYSTEM SAFETY.
1. It should
be
particularly noted that the
machines hydraulic systems operate at ex-
tremely high and potentially dangerous pres-
sures. Every effort should
be
made to relieve
any system pressure prior to disconnecting or
removing any portion ofthe system.
2.
Relieve system pressure by cycling the ap-
plicable control several times with the engine
stopped and ignition
on,
to direct any line pres-
sure back into the return line to the reservoir.
Pressure feed lines to system components can
then be disconnected with minimal fluid loss.
C.
MAINTENANCE.
WARNING
FAILURE TO COMPLY WITH SAFETY PRECAU-
TIONS LISTEDINTHISSECTION MAYRESULT
IN
MACHINE DAMAGE, PERSONNEL INJURY OR
DEATH AND IS A SAFETY VIOLATION.
REMOVE ALL RINGS, WATCHES, AND JEWEL-
RY
WHEN PERFORMING ANY MAINTENANCE.
DO NOT WEAR LONG HAIR UNRESTRAINED,
OR LOOSE FITTING CLOTHING AND NECKTIES
WHICH
ARE
APT TOBECOME CAUGHT
ON
OR
ENTANGLED
IN
EQUIPMENT.
OBSERVE AND OBEY ALL WARNINGS AND
CAUTIONS
ON
MACHINE AND
IN
SERVICE
MANUAL.
KEEP OIL, GREASE, WATER, ETC. WIPED
FROM STANDING SURFACES AND HAND
HOLDS.
NEVER WORK UNDER
AN
ELEVATED PLAT-
FORM UNTIL SAFETY PROPS HAVE BEEN
ENGAGED
OR
PLATFORM HAS BEEN SAFELY
RESTRAINED FROM ANY MOVEMENT BY
BLOCKING OR OVERHEAD SLING.
BEFORE MAKING ADJUSTMENTS, LUBRICAT-
. lNG
OR
PERFORMING ANY OTHER MAIN-
TENANCE, SHUT OFF ALL POWER CONTROLS.
BATTERY SHOULD ALWAYS BE DISCON-
NECTED DURING REPLACEMENTOF ELECTRI-
CAL COMPONENTS.
KEEP ALL SUPPORT EQUIPMENT AND AT-
TACHMENTS STOWED
IN
THEIR PROPER
PLACE.
USE ONLY APPROVED, ·NONFLAMMABLE
CLEANING SOLVENTS.
b -JLGSizzor -
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