Gradall 534C-10 Service Manual
®
SERVICE MANUAL
®
534C-9
534C-10
®
CORPORATE OFFICE
9114-4437
July 2002
534C-9 Starting S/N
0444003 thru 0444189
534C-10 Starting S/N
0266107 thru 0266139
GRADALL DIVISION
JLG INDUSTRIES, INC.
1 JLG DRIVE
McConnellsburg, PA
17233-9533
USA
Telephone: (717) 485-5161
Fax: (717) 485-6417
JLG INDUSTRIES, INC.
406 Mill Avenue S.W.
New Philadelphia, OH
44663
USA
Telephone: (330) 339-2211
Fax: (330) 339-8458
®
OWNER/OPERATOR MANUAL
®
534C-9
534C-10
®
9114-4468
July 2002
534C-9 Starting S/N
0444003 thru 0444189
534C-10 Starting S/N
0266107 thru 0266139
Form #20043 Original Issue 3/01
CORPORATE OFFICE
GRADALL DIVISION
JLG INDUSTRIES, INC.
1 JLG DRIVE
McConnellsburg, PA
17233-9533
USA
Telephone: (717) 485-5161
Fax: (717) 485-6417
JLG INDUSTRIES, INC.
406 Mill Avenue S.W.
New Philadelphia, OH
44663
USA
Telephone: (330) 339-2211
Fax: (330) 339-8458
TABLE OF CONTENTS
IMPORTANT SAFETY NOTICE .......................................... inside front cover
TABLE OF CONTENTS
INTRODUCTION ............................................................ 2
NOMENCLATURE ........................................................... 3
SAFETY HIGHLIGHTS ..................................................... 4
DECALS INSIDE CAB ..................................................... 5
DECALS OUTSIDE CAB .................................................. 8
OPTIONAL EQUIPMENT DECALS ...................................... 11
OPERATORS CAB .......................................................... 12
CHECKS & SERVICES BEFORE STARTING ENGINE ............. 14
WARM UP & OPERATIONAL CHECKS ................................ 15
ENGINE OPERATION ...................................................... 15
BRAKE SYSTEM ............................................................ 17
PARKING THE HANDLER ................................................ 18
STEERING SYSTEM ....................................................... 18
DRIVE TRAIN ............................................................... 19
BOOM ........................................................................ 20
STABILIZERS ............................................................... 20
LEVELING THE HANDLER ............................................... 21
OPERATING PROCEDURE & TECHNIQUES ......................... 22
ATTACHMENTS ............................................................. 24
LUBRICATION & MAINTENANCE SECTION......................... 33
OBTAINING HYDRAULIC OIL SAMPLE FOR ANALYSIS .......... 36
MOVING HANDLER IN EMERGENCY.................................. 36
HAND SIGNALS ............................................................ inside back cover
General
Operator Qualifications
Orientation
Related Manuals & Decals
Serial Number Location
Control & Instrument Identification
Starting the Engine
Cold-Weather Starting Aids
Battery-Boosted Starting
Normal Engine Operation
Stopping the Engine
General
Inching Travel
Service Brakes
Parking Brakes
Checking & Adjusting Boom Cables
Hydraulic Controls
Rated Capacity Chart
Approved Attachments
Non-Approved Attachments
Carriage/Fork Capacities
Other Attachment Capacities
Attachment Installation
Attachment Operation
Lubrication & Routine Maintenance Diagram
Recommended Lubricants & Capacities
Torque Chart
Moving Short Distances
Moving Longer Distances
To Activate Tow Bypass
To Release Parking Brake
To Restore Parking Brake
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