®
SERVICE MANUAL
®
534C-9
534C-10
®
CORPORATE OFFICE
2460-4129
July 2002
534C-9 Starting S/N
0344394 thru 0444002
534C-10 Starting S/N
0266057 thru 0266106
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
®
2460-4171
July 2002
534C-9 Starting
S/N 0344394
534C-10 Starting
S/N 0266057
Form #20042 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 ....................................................................... 5
OPERATORS CAB .......................................................... 10
CHECKS & SERVICES BEFORE STARTING ENGINE ............. 12
ENGINE OPERATION ...................................................... 13
WARM-UP & OPERATIONAL CHECKS ................................ 14
BRAKE SYSTEM ............................................................ 15
PARKING THE HANDLER ................................................ 16
STEERING SYSTEM ....................................................... 16
DRIVE TRAIN ............................................................... 17
BOOM ........................................................................ 18
OUTRIGGERS ............................................................... 19
LEVELING THE HANDLER ............................................... 20
OPERATING PROCEDURE & TECHNIQUES ......................... 21
ATTACHMENTS ............................................................. 23
LUBRICATION & MAINTENANCE SECTION......................... 32
OBTAINING HYDRAULIC OIL SAMPLE FOR ANALYSIS .......... 35
MOVING HANDLER IN EMERGENCY.................................. 35
HAND SIGNALS ............................................................ inside back cover
General
Operator Qualifications
Orientation
Related Manuals & Decals
Serial Number Location
Optional Equipment Decals
Control & Instrument Identification
Starting the Engine
Cold-Weather Starting Aids
Normal Engine Operation
Stopping the Engine
General
Inching Travel
Service Brakes
Parking Brakes
Boom Cable Adjustment
Hydraulic Controls
Rated Capacity Chart
Approved Attachments
Non-Approved Attachments
Carriage/Fork Capacities
Other Attachment Capacities
Attachment Installation
Attachment Operation
Lubrication & 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