Reechcraft PowerLift PL50 Instruction Manual

PL50
OPERATOR’S SAFETY MANUAL
www.reechcraft.com/powerlift
P/N 4026425

PowerLift by ReechCraft
2
It is very important that you read, understand and obey the contents of
this manual! Keep it with the machine at all times.
The purpose of this manual is to provide safe and proper operating procedures
for anyone utilizing the benefits of this machine.
Because we at ReechCraft, Inc. are always working to improve our products,
processes and procedures, we reserve the right to make changes without prior
notice. Please contact us at ReechCraft for updated information.
This is the Safety Alert Symbol. It is used throughout this manual and on the
machine to alert you to potential personal injury hazards. Understand and obey all
safety messages that correspond with this symbol to avoid possible injury or death.
INDICATES AN IMMINENTLY HAZARDOUS SITUATION AND IF NOT AVOIDED
WILL RESULT IN SERIOUS INJURY OR DEATH. THIS DECAL WILL HAVE A RED
BACKGROUND.
INDICATES A POTENTIALLY HAZARDOUS SITUATION. IF NOT AVOIDED,
COULD RESULT IN SERIOUS INJURY OR DEATH. THIS DECAL WILL HAVE
AN ORANGE BACKGROUND.
INDICATES A POTENTIALLY HAZARDOUS SITUATION THAT IF NOT AVOIDED,
MAY RESULT IN MINOR OR MODERATE INJURY. IT MAY ALSO ALERT AGAINST
UNSAFE PRACTICES. THIS DECAL WILL HAVE A YELLOW BACKGROUND.
DANGER
NOTICE
CAUTION
WARNING
DANGER
NOTICE
CAUTION
WARNING
DANGER
NOTICE
CAUTION
WARNING
DANGER
NOTICE
CAUTION
WARNING
SAFETY ALERT SYMBOLS AND
SAFETY SIGNAL WORDS
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THIS PRODUCT MUST COMPLY WITH ALL SAFETY RELATED BULLETINS.
CONTACT REECHCRAFT, INC. OR THE LOCAL AUTHORIZED REECHCRAFT
REPRESENTIVE FOR INFORMATION REGARDING SAFETY RELATED
BULLETINS WHICH MAY HAVE BEEN ISSUED FOR THIS PRODUCT.
REECHCRAFT, INC. SENDS SAFETY RELATED BULLETINS TO THE OWNER
OF RECORD OF THIS MACHINE. CONTACT REECHCRAFT TO ENSURE THAT
THE CURRENT OWNER RECORDS ARE UPDATED AND ACCURATE.
REECHCRAFT MUST BE NOTIFIED IMMEDIATELY IN ALL INSTANCES
WHERE OUR PRODUCTS HAVE BEEN INVOLVED IN AN ACCIDENT
INVOLVING BODILY INJURY OR DEATH OF PERSONNEL OR WHERE
SUBSTANTIAL PERSONAL PROPERTY DAMAGE OR DAMAGE TO THE
REECHCRAFT PRODUCT HAS OCCURRED.
FOREWARD
DANGER
NOTICE
CAUTION
WARNING
DANGER
NOTICE
CAUTION
WARNING
DANGER
NOTICE
CAUTION
WARNING
FOR:
• Accident Reporting
• Product Safety Publications
• Current Owner Updates
• Product Safety Questions
• Standards and Regulations Compliance Information
• Questions Regarding Special Applications
• Questions Regarding Product Modifications
CONTACT:
Technical Safety and Engineering Department
474 Street South
Fargo, ND 58103
In USA
Toll Free: 888-600-6160
E-mail: [e-mail]
Outside USA
Phone: [phone]

PowerLift by ReechCraft
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REVISION LOG
Original Version of Manual ................................................... December 9, 2013
TABLE OF CONTENTS
SECTION - INFORMATIONAL
FOREWORD........................................................................................................ 2
SAFETY ALERT SYMBOLS AND SAFETY WORDS ....................................... 2-3
CONTACT ........................................................................................................... 3
REVISION LOG ................................................................................................... 4
SECTION - 1 - SAFETY PRECAUTIONS ............................................................ 8
1.1 GENERAL.................................................................................................... 8
1.2 PRE-OPERATION........................................................................................ 8
Operator Preparedness ................................................................... 8
Work Site Inspection........................................................................ 9
Machine Inspection.......................................................................... 9
1.3 OPERATION...............................................................................................10
General ............................................................................................10
Fall Hazards .....................................................................................10
Electrocution Hazard ......................................................................11
Tipping Hazards............................................................................. 12
Crushing and Collisions Hazards...................................................14
1.4 MANEUVERING,TRANSPORTING AND LIFTING.................................. 15
General ........................................................................................... 15
Additional Safety Information ...................................................... 15
SECTION - 2 - PREPARATION AND INSPECTION .......................................... 16
2.1 PERSONNEL REQUIREMENTS ............................................................... 16
Operator Requirements................................................................. 16
Operator Responsibilities.............................................................. 16
2.2 PREPARATION, INSPECTION AND MAINTENANCE ............................. 17
Pre-Start Inspection ....................................................................... 17
2.3 DAILY WALK-AROUND INSPECTION ..................................................... 18
Walk-Around Inspection Components ..........................................19
2.4 FUNCTION CHECK................................................................................... 24
Function Check Items .................................................................... 24

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SECTION - 3 - MACHINE OPERATION............................................................ 26
3.1 GENERAL.................................................................................................. 26
3.2 MACHINE DESCRIPTION......................................................................... 26
Stowed Machine ....................................................................... 26-27
Drill Motor ...................................................................................... 28
3.3 MACHINE OPERATION............................................................................ 29
General ........................................................................................... 29
3.4 MACHINE SET UP.................................................................................... 30
Getting Started............................................................................... 30
Elevating......................................................................................... 31
Joining Mast Sections................................................................... 32
Separating Mast Sections ............................................................. 33
Unpowered Descent...................................................................... 33
3.5 MANEUVERING ANDTRANSPORT ........................................................ 34
General ........................................................................................... 34
Upright Maneuvering.................................................................... 34
Tilted Over Maneuvering .............................................................. 34
Parking and Storage ...................................................................... 36
VehicleTransport............................................................................ 36
SECTION - 4 - EMERGENCY PROCEDURES .................................................. 37
4.1 GENERAL INFORMATION ....................................................................... 37
Manual Descent Crank .................................................................. 37
Discharged Battery or Loss Of Power .......................................... 38
Operator Unable to Control the Machine .................................... 39
Platform Caught Overhead ........................................................... 40
4.2 INCIDENT NOTIFICATION ....................................................................... 40
SECTION - 5 - GENERAL SPECIFICATIONS ................................................... 41
5.1 INTRODUCTION....................................................................................... 41
5.2 DECAL CONTENTS AND LOCATION ................................................. 41-43
5.3 SPECIFICATIONS ..................................................................................... 44
Machine Specifications ................................................................. 44
SECTION - 6 - OUTDOOR OPTION ................................................................. 46
6.1 GENERAL INFORMATION ....................................................................... 46
6.2 MEASURING WIND SPEED..................................................................... 47
TABLE OF CONTENTS

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SECTION - 7 - SERVICE AND MAINTENANCE............................................... 48
7.1 MAINTENANCE SAFETY PRECAUTIONS .............................................. 48
General ........................................................................................... 48
Maintenance Safety....................................................................... 49
7.2 MACHINE PREPARATION, INSPECTION AND MAINTENANCE ........... 50
General ........................................................................................... 50
Preparation, Inspection and Maintenance................................... 50
Pre-Start Inspection ....................................................................... 50
Frequent and Pre-Delivery Inspection.......................................... 50
Annual Machine Inspection .......................................................... 51
5 year Inspection andTrack Replacement.................................... 51
7.3 PREVENTIVE MAINTENANCE AND INSPECTION SCHEDULE ............. 51
Inspection and Maintenance Codes............................................. 51
7.4 SERVICING AND MAINTENANCE GUIDELINES.................................... 53
General ........................................................................................... 53
Safety and Workmanship .............................................................. 53
Cleanliness ..................................................................................... 53
Component Disassembly and Reassembly................................. 53
7.5 DECAL REPLACEMENT ........................................................................... 54
6.6 MASTTRACK INSPECTION PROCEDURE .............................................. 54
MastTrack Wear.............................................................................. 55
MastTrack Misalignment .............................................................. 55
Mast Connector Wear .................................................................... 55
Machine Log................................................................................... 56
SECTION - 8 - TROUBLESHOOTING............................................................... 57
8.1 GENERAL.................................................................................................... 57
Troubleshooting Information.................................................................. 57
SECTION - 9 - EC DECLARATION OF CONFORMITY..................................... 59
TABLE OF CONTENTS

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LIST OF FIGURES
1-1. Read your manual...........................................................................................8
2-1. Inspection Points...........................................................................................19
2-2. Chassis/Bubble Level ...................................................................................20
2-3. Climbing Unit................................................................................................21
2-4. MaximumTrack Wear ...................................................................................22
2-5. Location of Manual Descent Crank .............................................................22
2-7. Platform Mounting and Retaining Pins .......................................................24
2-8. Mast Connectors ..........................................................................................25
3-1. Fully Stowed Machine ............................................................................ 26-27
3-2.Typical Drill Motor.........................................................................................28
3-3. Proper Set Up................................................................................................30
3-4. Bubble Level .................................................................................................31
3-5. Drill Motor Operation/Elevating ..................................................................31
3-6. Joining Mast Sections..................................................................................32
3-7. Separating Mast Sections.............................................................................33
3-8. Maneuvering WhenTilted Back ...................................................................35
4-1. Manual Descent Crank Operation................................................................38
4-2. Emergency Retraction System ....................................................................39
5-1. Chassis/Base Mast Decal Locations ............................................................42
5-2. Climbing Unit Decal Locations....................................................................42
5-3. Platform Decal Locations.............................................................................43
5-4. Outrigger Decal Locations ...........................................................................43
5-5. Machine Specifications ................................................................................45
6-1. Outdoor Use Option Components...............................................................46
6-2. Anemometer .................................................................................................47
6-3. Changing Unit & Mode of Measure............................................................47
7-1. Mast/Track Alignment ...................................................................................55
LIST OF TABLES
1-1. Minimum Approach Distances (M.A.D)....................................................... 11
2-1. Inspection and Maintenance........................................................................18
5-1. Decal Contents and Location .......................................................................41
5-2. Machine Specifications ................................................................................44
7-1. Preventive Maintenance and Inspection Schedule ....................................52
8-1.Troubleshooting Guide .................................................................................58
TABLE OF CONTENTS

PowerLift by ReechCraft
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This section is the starting point for establishing habitual precautions for safe
operation of the machine.This manual is your guide in developing a daily
routine that focuses on safety and proper maintenance of the machine prior
to each use. A maintenance program must be established and conducted by
a qualified person to ensure the machine is in safe working condition before
it is operated.
Before operating the machine, the operator shall:
1. Read, understand and obey the operating instructions and safety
rules in this manual.
2. Obey all labels, warnings and instructions located on the machine.
3. Be sure that all occupants of the machine wear appropriate personal
protection equipment (PPE) for the conditions.
If there are any questions regarding safety, training, maintenance, inspection,
application or operation of the machine, please contact ReechCraft.
FAILURE TO COMPLY WITH THE SAFETY PRECAUTIONS LISTED IN THIS
MANUAL COULD RESULT IN MACHINE DAMAGE, PROPERTY DAMAGE,
PERSONAL INJURY OR DEATH.
1.1 General
DANGER
NOTICE
CAUTION
WARNING
SECTION 1
SAFETY PRECAUTIONS
Operator Preparedness
• Do not operate this machine until the operator has read and fully
comprehends the Operator’s Safety Manual of the machine.
• Only competent personnel may operate the machine.
• Read, fully comprehend and obey all DANGERS, WARNINGS, CAUTIONS
and operating instructions on the machine and in this manual.
• Only use this machine in a manner which is within the scope of the
intended application set by ReechCraft.
1.2 Pre-Operation
Figure 1-1 Read your manual

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• All operating personnel must be familiar with the emergency
procedures and controls specified in this manual
• All operating personnel must read, comprehend and obey all
applicable employer, local and governmental regulations as they
pertain to the safe operation of the machine.
Work Site Inspection
• The operator is to take measures to identify and avoid all hazards in
the work area that will affect the safe operation of the machine.
• Do not elevate unless all tools, equipment and materials can be safely
stowed within the platform.
• Machine can be operated in ambient air temperature of -20°F to 135°F
(-29°C to 57°C). Consult ReechCraft for operation outside of this range.
Machine performance may be affected in very hot or cold conditions.
Machine Inspection
• Before machine operation, perform walk around inspections
and function checks. Refer to Section 2 of this manual for further
instructions.
• No one shall operate the machine until it has been inspected, serviced
and maintained according to the requirements in this manual.
MODIFICATION OR ALTERATION OF MACHINE SHALL BE MADE ONLY WITH
PRIOR WRITTEN PERMISSION FROM THE MANUFACTURER
• Do not operate any machine on which the safety decals or instruction
placards are missing or illegible.
• Avoid any build up of debris on platform floor. Keep mud, oil, grease
and other slippery substances from footwear and the platform floor.
SECTION
1
SAFETY PRECAUTIONS
DANGER
NOTICE
CAUTION
WARNING

PowerLift by ReechCraft
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1.3 Operation
General
• Do not use the machine for any purpose other than positioning
personnel, their tools, equipment and materials.
• Never operate a machine that is not working properly. If a
malfunction occurs, shut down the machine and contact ReechCraft.
• Unless in an emergency, do not allow personnel to tamper with,
or operate the machine from the ground with personnel on the
platform.
• The operator will not elevate the platform unless the bearing surface
is stationary and capable of supporting the intended load.
• Always ensure that power tools are properly stowed and never left
suspended by their cord from the platform.
• Be sure to fully lower the platform completely and shut off all power
before leaving the machine.
• No more than one person is allowed on the machine. Only the
operator is permitted in the platform during operation.
Fall Hazards
• Do not enter or leave the platform while elevated.
• Before operating the machine, make
sure all mast sections, outriggers,
railings and gates are in their proper
position. Be sure the platform is
properly secured to the climbing unit
before operating the machine.
• Keep both feet firmly positioned on the
platform floor at all times. Never use
ladders, boxes, steps, planks or any
other item on the platform to provide
additional height for greater reach.
• Never use the mast or railings to enter
or leave the platform.
SECTION
1SAFETY PRECAUTIONS

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SECTION
1
SAFETY PRECAUTIONS
• Always use extreme caution when entering or exiting the platform.
Be sure that the platform is fully lowered before exiting the
platform.
• Always maintain three points of contact with the machine. “3 point
contact” means using two hands and one foot or two feet and one
hand at all times while entering or exiting the platform.
Electrocution Hazard
• This machine is not insulated and
will not provide protection from
contact or proximity to electrical
current.
• Maintain distance from electrical
lines, apparatus or any energized
(exposed or insulated) parts
according to the Minimum
Approach Distance (MAD) as
shown inTable 1-1.
• Allow clearance for machine
movement and electrical
line swaying.
Table 1-1 Minimum Approach Distances (M.A.D.)
VOLTAGE RANGE
(PHASE TO PHASE)
MINIMUM SAFE APPROACH
DISTANCE - FEET (METERS)
0-50KV 10 (3)
Over 50KV to 200KV 15 (5)
Over 200KV to 350KV 20 (6)
Over 350KV to 500KV 25 (8)
Over 500KV to 750KV 35 (11)
Over 750KV to 1000KV 45 (14)
NOTE: This requirement shall apply except where employer, local or
governmental regulations are more stringent.

PowerLift by ReechCraft
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• Maintain a clearance of at least 3 m between any part of the machine
and its occupants, their tools and their equipment from any electrical line
or apparatus carrying up to 50,000 volts. 0.3 m additional clearance is
required for every additional 30,000 volts or less.
• The minimum safe approach distance may be reduced if insulating
barriers are installed to prevent contact, and if the barriers are rated for
the voltage of the line being guarded.These barriers shall not be part
of (or attached to) the machine.The minimum safe approach distance
shall be reduced to a distance within the designed working dimensions
of the insulating barrier.This determination shall be made by a
qualified person in accordance with employer, local or governmental
requirements for work practices near energized equipment.
DO NOT MANEUVER MACHINE OR PERSONNEL INSIDE PROHIBITED ZONE
(MAD). ASSUME ALL ELECTRICAL PARTS AND WIRING ARE ENERGIZED
UNLESS KNOWN OTHERWISE.
Tipping Hazards
• Be sure the bearing
surface is solid,
stationary and capable
of supporting the
maximum ground
load of 163 kg.
• Before entering the
platform, ensure that
all outriggers have
been properly installed
and all leveling jacks
are fully extended and
bearing weight.
• Check to be sure the
chassis is level according to the bubble level indicator on the chassis
and all wheels are completely off the ground. Note: the platform will
not release from its docked position unless each outrigger is in its
proper position, fully extended and bearing weight.
SECTION
1SAFETY PRECAUTIONS
DANGER
NOTICE
CAUTION
WARNING

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SECTION
1
SAFETY PRECAUTIONS
• Do not perform work that will subject the
machine to a horizontal force or create a
swaying motion of the platform.
• If your machine is not equipped with the
outdoor option, do not use outdoors if wind
exceeds 0 m/s. See section 6 for more
information.
• The user should be familiar with the operating
surface. If there is a question related to the
stability of the ground condition, an appropriate
sill should be used to safely spread the load of
the machine and rated load capacity.
• Do not elevate the platform on a slope greater
than what can be leveled and kept from sliding
by the outrigger leveling jacks and an appropriate sill.
• Do not elevate if there is a safety concern related to the stability of the
bearing surface.
• Before using the machine on floors, bridges, and other surfaces, check
allowable capacity of the surfaces.
• Never exceed the maximum platform capacity. Distribute loads evenly
on platform floor.
• Keep the bearing pads of the outriggers a safe distance from holes,
bumps, drop-offs, obstructions, debris, concealed holes and other
potential hazards at the ground level.
• Never attempt to use the machine as a crane. Do not tie off machine to
any adjacent structure.
• Do not increase the platform size or height with unauthorized
extensions, attachments or steps, as personnel movement or added
height will decrease stability.
• If the mast or platform is caught so that one or more of the outrigger
bearing pads are off the ground, the operator must be removed before
attempting to free the machine.

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Crushing and Collision Hazards
• Appropriate personal protection
equipment must be worn by all operating
and ground personnel.
• Check work area clearances above, on
sides and below platform while moving,
elevating or lowering platform.
• Be sure to keep all body parts inside the
platform railing during operation.
• Exercise extreme caution at all times
to prevent obstacles from striking or
interfering with operating controls (drill)
and persons in the platform.
• Ensure that operators of other overhead
and floor level equipment or machines
are aware of the machines presence.
Disconnect power to overhead cranes.
• Warn personnel not to work, stand or walk under an elevated
platform. Position barricades on the floor as necessary.
SECTION
1SAFETY PRECAUTIONS

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SECTION
1
SAFETY PRECAUTIONS
1.4 Maneuvering, Transporting & Lifting
General
• Never allow personnel in the platform while moving, lifting or
repositioning the machine.
• This machine shall not be towed by a vehicle.
• Be sure the platform is fully lowered and outriggers and mast
sections are properly stowed before tilting back for rough terrain
transport.
• Remove drill, tools and equipment from platform when transporting
in a vehicle.
• Refer to the Machine Operation section of this manual for lifting
information.
Additional Safety Information
• Platform must be fully lowered before outriggers can be safely
removed.
• Do not use machine as a ground for welding.
• Do not attempt to transport assembled machine by forklift.
• Be sure to lock two or more of the casters before leaving the
machine unattended.
• Use extreme caution when transporting the machine on a slope in
the upright position.

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16
2.1 Personnel Requirements
This Machine is intended to be used as a personnel handling device and
must be operated and maintained by competent personnel only.
Anyone under the influence of drugs, alcohol or are subjected to bouts of
dizziness, seizures or loss of physical control must not operate this machine.
Operator Requirements
Before operating this machine, the operator must read and comprehend
this manual.
The operator must be familiar with:
1. Use and limitations of the components of the machine including the
specification requirements of the drill motor.
2. Instruction placards and warning decals on the machine and in this
manual.
3. Employer and government regulations.
4. Use of approved fall protection device (where applicable).
5. Sufficient mechanical aptitude and knowledge of the machine to
recognize a component malfunction or a potential malfunction.
6. The safest means to operate the machine where overhead and
ground hazards are present.These hazards include: overhead
obstructions, additional moving equipment, obstacles, depressions,
drop-offs, etc.
7. A means to avoid unprotected electrical conductors.
8. The specific job requirements.
SECTION 2
PREPARATION & INSPECTION
Operator Responsibilities
The exercise of good judgment, safety control, and caution in evaluating each
situation is the responsibility of the Operator.The Operator must shut down the
machine in the event of a malfunction or other unsafe condition of the machine
or job site.

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2.2 Preparation, Inspection & Maintenance
SECTION
2
PREPARATION & INSPECTION
Pre-Start Inspection
The Pre-Start Inspection should include each of the following:
1. Cleanliness - Check all surfaces for leakage, debris or foreign objects.
2. Decals and Placards - Check for cleanliness and legibility. Make sure
none of the decals or placards are missing. Make sure all illegible
decals are cleaned or replaced. (Reference Section 5.2 Decal Contents
and Location)
3. Safety, Service - Make sure a copy of the Operator’s and Safety
manual is enclosed in a weather resistant container.
4. Set-Up - Make sure the machine is set-up in accordance with Section 3.4.
5. Walk-Around Inspection - Refer to Section 2.3.
6. Drill Selection Criteria - Refer to Section 3.2.
7. Function Check - Once the Walk-Around Inspection is complete,
perform a function check of all systems in an area free of all over-
head or ground level obstructions. Refer to Section 2.4 for additional
information.

PowerLift by ReechCraft
18
SECTION
2PREPARATION & INSPECTION
Begin the Daily Walk-Around Inspection starting at item one (1) as noted on the
diagram Figure 2-1. Continue around the machine checking each item in sequence
for the conditions listed in the following check list.
TO AVOID POSSIBLE INJURY MAKE SURE THERE IS NO POWER SUPPLIEDTO
THE MACHINE DURINGTHE WALK AROUND INSPECTION DO NOT OPERATE
MACHINE UNTIL ALL MALFUNCIONS HAVE BEEN CORRECTED.
2.3 Daily Walk-Around Inspection
DANGER
NOTICE
CAUTION
WARNING
The following table outlines the periodic machine inspection and maintenance
recommended by ReechCraft. Consult local regulations for further requirements.
The frequency of inspections and required maintenance must be increased if
the machine is exposed to harsh conditions, increased use or if the machine is
used in a severe manner.
Table 2-1 Inspection and Maintenance
TYPE FREQUENCY
PRIMARY
RESPONSIBILITY
SERVICE
QUALIFICATION REFERENCE
Pre-start
Inspection
Before starting each
day or at shift change Operator User or Operator Operator’s and Safety Manual
Frequent
Inspection
In service or out of
service for 3 mo. Or
purchased used
Owner, Dealer or
User
Qualied
Mechanic*
Operator’s and
Safety Manual
Annual
Machine
Inspection
Every 12 Months Owner, Dealer or
User
Qualied
Mechanic*
Operator’s and
Safety Manual
Replacement When Track is worn
or damaged
Owner, Dealer or
User
Qualied
Mechanic*
Operator’s and
Safety Manual
NOTE: Use this manual to perform inspections
NOTE: *A person who has acquired training, qualifications or a combination
of these, the knowledge and skill enabling the person to inspect and repair the
machine to the level required by the complexity of the task.

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SECTION
2
PREPARATION & INSPECTION
NOTE: Do not overlook the underside of the chassis. Check this area for
corrosion, debris and cracks.
NOTE: The Mast and Climbing Unit should be clean and free of grease, oil and
dirt. Do not lubricate the Mast or Climbing Unit components.
Walk-Around Inspection Components
Figure 2-1 - Inspection Points
9
1
5
2
3
4
6
8
7

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20
SECTION
2PREPARATION & INSPECTION
NOTE: On all components, make sure there are no loose or missing parts and
that everything is securely fastened. Make sure that there is no visible damage
or excessive wear.
1. Rear Wheels - Check for any debris stuck to or around the wheel or axle.
Make sure the axle bolts are tight and that the wheel spins freely.
2. Chassis - Check for cracks or corrosion especially at intersecting weld
joints. Make sure Bubble Level is clean and functioning. Be sure all four
outrigger pins are functioning properly. (See Figure 2-2)
3. Mast Sections - Check for cracks and corrosion. Make sure the
Cam Levers are not bent or misshapen and springs are functioning
properly. Make sure the track teeth are not worn, bent or misshapen.
Make sure the Cam Lever Lock is not bent or misshapen and the
spring is functioning properly. Make sure the Connector Pins are not
worn or damaged and the Connector Pin Openings are clean and
free of debris. Check to be sure the Cam Lever Shaft is not showing
excessive wear. (See Figures 2-1, 6-1 and 2-4)
4. Climbing Unit - Check for visible cracks or corrosion. Check guide
rollers for visible wear and proper alignment. Check to be sure all
fasteners and interlock pins are tight and functioning properly.
(See Figure 2-3)
Fig 2-2 - Bubble Level
Outrigger Retaining Pin