Clark OP15B Forklift Service Manual
114 pages · Publication SM-576
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- Models
- OP15B
- Manual type
- Service Manual
- Pages
- 114
- Publication
- SM-576
- Condition
- Brand new

What's inside
From the manual's own table of contents: 12 sections, 97 entries. See sample pages (PDF, 208 KB)
SPECIFICATIONS8 topics
- Electrical, Amp Draws
- Speeds
- Hydraulics
- Tires and Wheels
- Fluids and Lubricants
- SCR Card Trimpots
- Torque
- LUBRICATION CHART
Adjustments8 topics
- Brake
- Brake Interlock Switch
- Steering
- Lift Chains
- Speed Limiting Switch
- SCR Card Trimpots
- Gate Switch
- Potentiometer
LOAD WHEEL REPLACEMENT2 topics
- Disassembly
- Assembly
ELECTRIC MOTOR REPAIR MOTOR16 topics
- CLEANING
- VISUAL INSPECTION
- TESTING
- ARMATURE
- FRAME AND FIELD SERVICE NOTES
- FIELD COIL INSTALLATION
- ASSEMBLY AND TESTING
- ELECTRIC MOTOR REPAIR SERVICE PROCEDURES
- DISASSEMBLY
- CLEANING
- VISUAL INSPECTION
- MOTOR TROUBLESHOOTING
- DRIVE MOTOR ASSEMBLY
- LIFT MOTOR ASSEMBLY
- STEERING PUMP MOTOR ASSEMBLY
- MOTOR SPECIFICATIONS
EV100LX SCR35 topics
- SCHEMATIC
- GENERAL MAINTENANCE INSTRUCTIONS
- TROUBLE-SHOOTING INSTRUCTIONS
- BASICS OF CIRCUIT OPERATION
- CONTROL FEATURES
- PLUGGING
- PEDAL POSITION PLUG
- RAMP START
- FULL POWER TRANSITION
- CONTROL ACCELERATION AND 1A TIME
- 1A CURRENT DROPOUT
- STATIC RETURN TO OFF
- ACCELERATOR VOLTS HOLD-OFF
- COIL DRIVER MODULES
- 1A THERMAL HOLD OFF’
- MUST PULSE TO TIME
- PULSE MONITOR TRIP (PMT)
- THERMAL PROTECTOR
- LOW VOLTAGE
- FIELD WEAKENING
- TOP SPEED ( MOTOR VOLTS) LIMIT
- STEER PUMP CONTACTOR TIME DELAY
- CONSTANT CURRENT COIL DRIVERS AND INTERNAL COIL SUPRESSION
- HOUR METER READINGS
- INTERNAL RESISTANCE COMPENSATION
- BATTERY DISCHARGE INDICATION
- HANDSET
- SCHEMATIC
- TERMINAL CONNECTIONS FOR LXLXT LOGIC CARDS
- TROUBLESHOOTING
- HANSET INSTRUCTIONS
- STATUS CODES
- CHECKING COMPONENTS
- REPLACEMENT OF EV-100 COMPONENTS
- EV0100 PLUGS
Hydraulic11 topics
- Lift system pump
- Steering System Pump
- Solenoid Valves
- Troubleshooting
- Theory of operation - Lift/lower
- Theory of operation - Power Steering
- Theory of operation - Brake Release
- Lift
- Lowering
- Brakes
- Steering
Mast2 topics
- Shimming
- Mast Removal, Installation, Disassembly, and Assembly
TRANSMISSION3 topics
- Removal
- Disassembly and Repair
- Installation
Inside this manual
Real pages from this service manual (114 pages). Open the sample pages (PDF, 208 KB)
- Diagram, page 36: 7.0 Troubleshooting Chart - Electrical
- Specifications, page 70: Capacitor IC
- Troubleshooting, page 85: Troubleshooting
This is a service manual
Here's how it compares to the other manual types.
Service manual
Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.
Operator's manual
Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.
Parts manual
Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.
Engine service manuals are sometimes sold separately, since certain machine models were offered with more than one engine option.
What it's used for
Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.
Service shops and owner/operators who repair their own equipment
Identifying correct parts and seeing how assemblies come apart and go back together
Keeping equipment running with less downtime
Factory manual, 114 pages
Quantity one is the manual described above.
Fast free USA shipping
Ships in 1 business day.
60-day returns
Free if the mistake is ours. A manual ordered in error must come back unopened in its shrink-wrap; you pay return shipping and a 20% restocking fee applies. Return policy
Questions about model, serial number, engine coverage or contents? Contact us before purchasing and we'll help confirm it's the right manual. Please verify the manual type, machine model, serial number range and engine coverage before purchasing: manuals ordered in error carry a 20% restocking fee (return policy).