Complete workshop repair service manual with electrical wiring diagrams for Caterpillar 216B, 216B2, 226B, 226B2, 232B, 232B2, 242B, 242B2 Skid Steer Loader. It's the same service manual used by dealers that guaranteed to be fully functional and intact without any missing page.

This Caterpillar 216B, 216B2, 226B, 226B2, 232B, 232B2, 242B, 242B2 Skid Steer Loader service & repair manual (including maintenance, overhaul, disassembling & assembling, adjustment, tune-up, operation, inspecting, diagnostic & troubleshooting…) is divided into different sections. Each section covers a specific component or system with detailed illustrations. A table of contents is placed at the beginning of each section. Pages are easily found by category, and each page is expandable for great detail. The printer-ready PDF documents work like a charm on all kinds of devices.

KENR8654 - Schematic (216B2, 226B2, 232B2, 236B2 , 242B2, & 252B2 Skid Steer Loader 247B2 & 257B2 Multi-Terrain Loader Electrical System)
   Collage
   Main
KENR8815 - Specifications (216B2, 226B2, 232B2 & 242B2 Skid Steer Loaders Machine Systems)
   Axle
   Control Manifold (Quick Coupler)
   Control Manifold and Solenoid (Parking Brake) 1
   Control Manifold and Solenoid (Parking Brake) 2
   Control Manifold and Solenoid (Work Tool Positioner)
   Control Valve (Work Tool)
   Coupler Cylinder
   Engine Enclosure
   Gas Spring Group (Cab)
   Gear Motor (Fan) - Demand
   Gear Motor (Fan) 1
   Gear Motor (Fan) 2
   Gear Pump - High Flow or Boost Flow
   Gear Pump
   Hydraulic Oil Filter
   Hydraulic Tank
   Lift Arm Cylinder and Mounting 1
   Lift Arm Cylinder and Mounting 2
   Lift Cylinder - Right Hand
   Lift Cylinder
   Machine Frame and Mounting 1
   Machine Frame and Mounting 2
   Motor Mounting (Hydrostatic) 3
   Pilot Operated Hydraulic Control - Hydrostatic
   Pilot Operated Hydraulic Control - Work Tool
   Pilot Operated Hydraulic Control 1
   Pilot Operated Hydraulic Control 2
   Pilot Operated Hydraulic Control 3
   Pilot Operated Hydraulic Control 4
   Piston Motor
   Piston Pump 1
   Piston Pump 2
   Pump Mounting (Hydrostatic) 1
   Pump Mounting (Hydrostatic) 2
   Quick Coupler 1
   Quick Coupler 2
   ROPS Mounting
   Radiator and Hydraulic Oil Cooler (Fan)
   Radiator and Hydraulic Oil Cooler
   Return Manifold
   Tandem Drive
   Tilt Cylinder - Left Hand
   Tilt Cylinder - Right Hand
   Tire and Rim 1
   Tire and Rim 2
   Tire and Rim 3
KENR8816 - Systems Operation (216B2, 226B2, 232B2 & 242B2 Skid Steer Loaders Machine Systems)
   Control Manifold and Solenoid (Work Tool Positioner)
   Control Valve (Work Tool)
   General Information
   Governor Contro
   Hydrostatic System
   Pilot Hydraulic System
   Pilot Valve (Joystick)
   Piston Motor (Hydrostatic)
   Piston Pump (Hydrostatic)
   Tandem Drive and Axle
   Work Tool Hydraulic System
KENR8817 - Testing & Adjusting (216B2, 226B2, 232B2 & 242B2 Skid Steer Loaders Machine Systems)
   Accumulator (Pilot) - Test and Charge
   Hydraulic Oil Contamination - Test
   Hydraulic System Troubleshooting
   Hydrostatic System - Flush and Fill
   Hydrostatic System - Test and Adjust
   Hydrostatic System Troubleshooting
   Line Relief Valve - Test and Adjust
   Machine Preparation
   Main Relief Valve - Test and Adjust
   Operational Checks
   Pilot System Pressure - Test
   Pump Flow - Test
   System Pressure - Release
   Visual Inspection
   Worksheets - Troubleshoot
KENR8818 - Specifications (247B2 & 257B2 Multi Terrain Loaders Machine Systems)
   Axle - Front
   Axle - Rear
   Bogie Wheel
   Control Manifold (High Flow)
   Control Manifold (Quick Coupler)
   Control Manifold and Solenoid (Parking Brake)
   Control Manifold and Solenoid (Work Tool Positioner)
   Control Valve (Work Tool)
   Coupler Cylinder
   Engine Enclosure
   Gas Spring Group (Cab)
   Gear Motor (Fan) - Demand
   Gear Motor (Fan)
   Gear Pump - High Flow or Boost Flow
   Gear Pump
   Hydraulic Oil Filter
   Hydraulic Tank
   Idler Wheel 1
   Idler Wheel 2
   Lift Arm Cylinder and Mounting 1
   Lift Arm Cylinder and Mounting 2
   Lift Cylinder - Left Hand
   Lift Cylinder - Right Hand
   Lift Cylinder
   Machine Frame and Mounting 1
   Machine Frame and Mounting 2
   Pilot Operated Hydraulic Control - Hydrostatic 1
   Pilot Operated Hydraulic Control - Hydrostatic 2
   Pilot Operated Hydraulic Control - Hydrostatic
   Pilot Operated Hydraulic Control - Work Tool
   Pilot Operated Hydraulic Control 1
   Pilot Operated Hydraulic Control 2
   Piston Motor
   Piston Pump
   Pump Mounting (Hydrostatic)
   Quick Coupler 1
   Quick Coupler 2
   ROPS Mounting
   Radiator and Hydraulic Oil Cooler (Fan)
   Radiator and Hydraulic Oil Cooler
   Return Manifold
   Sprocket
   Tilt Cylinder - Left Hand
   Tilt Cylinder - Right Hand
   Track Drive - Left Hand
   Track Drive - Right Hand
   Track Tensioner
   Undercarriage - Left Hand
   Undercarriage - Right Hand
RENR4869 - Schematic (216B, 216B2, 226B, 226B2, 232B, 232B2, 236B, 236B2, 242B, 242B2, 246B, 252B, 252B2, & 262B Skid Steer Loader Hydraulic System)
   Collage
   Main
RENR4893 - Disassembly & Assembly (216B, 216B2, 226B, 226B2, 232B, 232B2, 242B & 242B2 Skid Steer Loaders Engine Supplement)
   Air Cleaner - Remove and Install
   Alternator - Remove and Install
   Battery and Battery Cable - Separate and Connect
   Cab - Tilt
   Electric Starting Motor - Remove and Install
   Engine - Install
   Engine - Remove
   Engine Enclosure - Remove and Install
   Fuel Priming Pump and Primary Filter (Water Separator) - Remove and Install
   Gear Motor (Fan) - Assemble
   Gear Motor (Fan) - Disassemble
   Gear Motor (Fan) - Install
   Gear Motor (Fan) - Remove
   Hydraulic System Pressure - Release
   Muffler - Remove and Install
   Pump Mounting - Remove and Install
   Radiator and Hydraulic Oil Cooler - Install
   Radiator and Hydraulic Oil Cooler - Remove
   Water Pump - Remove and Install
   Water Temperature Regulator - Remove and Install
RENR4894 - Disassembly & Assembly (216B, 226B, 232B & 242B Skid Steer Loaders Power Train)
   Axle - Assemble
   Axle - Disassemble
   Axle - Install
   Axle - Remove
   Chain (Drive) - Install
   Chain (Drive) - Remove
   Chain (Drive) Tension - Adjust
   Hydraulic System Pressure - Release
   Piston Motor (Hydrostatic) - Assemble
   Piston Motor (Hydrostatic) - Disassemble
   Piston Motor (Hydrostatic) - Install
   Piston Motor (Hydrostatic) - Remove
   Piston Pump (Hydrostatic) - Assemble
   Piston Pump (Hydrostatic) - Disassemble
   Piston Pump (Hydrostatic) - Install
   Piston Pump (Hydrostatic) - Remove
   Solenoid Valve and Mounting (Parking Brake) - Remove and Install - One Speed
   Solenoid Valve and Mounting (Parking Brake) - Remove and Install - Two Speed
   Tire and Rim - Remove and Install
RENR4895 - Specifications (216B, 226B, 232B & 242B Skid Steer Loaders Machine Systems)
   Axle
   Control Manifold (Quick Coupler)
   Control Manifold and Solenoid (Parking Brake)
   Control Valve (Work Tool) 1
   Control Valve (Work Tool) 2
   Coupler Cylinder
   Engine Enclosure
   Gas Spring Group (Cab)
   Gear Motor (Fan) - Demand
   Gear Motor (Fan) 1
   Gear Motor (Fan) 2
   Gear Pump - High Flow or Boost Flow
   Gear Pump
   Hydraulic Oil Filter
   Hydraulic Tank
   Lift Arm Cylinder and Mounting 1
   Lift Arm Cylinder and Mounting 2
   Lift Cylinder - Right Hand
   Lift Cylinder
   Machine Frame and Mounting 1
   Machine Frame and Mounting 2
   Motor Mounting (Hydrostatic)
   Pilot Operated Hydraulic Control - Hydrostatic
   Pilot Operated Hydraulic Control - Work Tool
   Pilot Operated Hydraulic Control 1
   Pilot Operated Hydraulic Control 2
   Pilot Operated Hydraulic Control 3
   Pilot Operated Hydraulic Control 4
   Pilot Operated Hydraulic Control 5
   Pilot Operated Hydraulic Control 6
   Pilot Operated Hydraulic Control 7
   Piston Motor
   Piston Pump 1
   Piston Pump 2
   Pump Mounting (Hydrostatic) 1
   Pump Mounting (Hydrostatic) 2
   Quick Coupler 1
   Quick Coupler 2
   ROPS Mounting
   Radiator and Hydraulic Oil Cooler (Fan)
   Radiator and Hydraulic Oil Cooler
   Return Manifold
   Tandem Drive
   Tilt Cylinder - Left Hand
   Tilt Cylinder - Right Hand
   Tire and Rim 1
   Tire and Rim 2
   Tire and Rim 3
RENR4896 - Systems Operation (216B, 226B, 232B & 242B Skid Steer Loaders Machine Systems)
   Control Manifold and Solenoid (Work Tool Positioner)
   Control Valve (Work Tool)
   General Information
   Governor Control
   Hydrostatic System
   Pilot Hydraulic System
   Pilot Valve (Joystick)
   Piston Motor (Hydrostatic)
   Piston Pump (Hydrostatic)
   Tandem Drive and Axle
   Work Tool Hydraulic System
RENR4897 - Testing & Adjusting (216B, 226B, 232B & 242B Skid Steer Loaders Machine Systems)
   Accumulator (Pilot) - Test and Charge
   Hydraulic Oil Contamination - Test
   Hydraulic System Troubleshooting
   Hydrostatic System - Flush and Fill
   Hydrostatic System - Test and Adjust
   Hydrostatic System Troubleshooting
   Line Relief Valve - Test and Adjust
   Machine Preparation
   Main Relief Valve - Test and Adjust
   Operational Checks
   Pilot System Pressure - Test
   Pump Flow - Test
   System Pressure - Release
   Visual Inspection
   Worksheets - Troubleshoot
RENR4898 - Disassembly & Assembly (216B, 216B2, 226B, 226B2, 232B, 232B2, 242B & 242B2 Skid Steer Loaders Machine Systems)
   Accumulator - Remove and Install
   Air Conditioner and Heater - Assemble
   Air Conditioner and Heater - Disassemble
   Air Conditioner and Heater - Install
   Air Conditioner and Heater - Remove
   Cab - Install
   Cab - Remove
   Cab - Tilt
   Control Valve (Work Tool) - Assembl
   Control Valve (Work Tool) - Disassemble
   Control Valve (Work Tool) - Install
   Control Valve (Work Tool) - Remove
   Coupler Cylinder - Remove and Install
   Disconnecting Snap To Connect Fittings
   Diverter Valve - Install
   Diverter Valve - Remove
   Gas Spring - Remove and Install
   Gear Motor - Assemble
   Gear Motor - Disassemble
   Gear Motor - Install
   Gear Motor - Remove
   Gear Pump - Assemble
   Gear Pump - Disassemble
   Gear Pump - Install
   Gear Pump - Remove
   Hydraulic System Pressure - Release
   Hydraulic Tank - Install
   Hydraulic Tank - Remove
   Lift Arms - Install
   Lift Arms - Remove
   Lift Cylinder - Install
   Lift Cylinder - Remove
   Pilot Operated Hydraulic Control - Assemble
   Pilot Operated Hydraulic Control - Disassemble
   Pilot Operated Hydraulic Control - Install
   Pilot Operated Hydraulic Control - Remove
   Quick Coupler - Remove and Install
   Refrigerant Accumulator - Remove and Install
   Refrigerant Compressor and Support Housing - Remove and Install
   Refrigerant Condenser and Mounting - Remove and Install
   Seat - Remove and Install
   Solenoid Valve (Compressor Motor) - Remove and Install
   Solenoid Valve and Mounting (Coupler) - Remove and Install
   Tilt Cylinder - Install
   Tilt Cylinder - Remove
   Window Wiper Motor - Remove and Install
RENR6417 - Systems Operation (247B, 257B, 267B, 277B & 287B Multi Terrain Loaders & 216B, 226B, 232B, 236B, 242B, 246B, 248B, 252B, 262B & 268B Skid Steer Loaders Interlock Electronic Control System)
   Diagnostic Operation
   Electronic Control Module (ECM)
   Engine Start Interlock
   General Information
   Hydrostatic System Interlock and Parking Brake Interlock
   Indicators
   Normal Operation
   Related Components
   Relays
   Solenoid Valve
   Switches
   Work Tool Interlock
RENR6417 - Testing & Adjusting (247B, 257B, 267B, 277B & 287B Multi Terrain Loaders & 216B, 226B, 232B, 236B, 242B, 246B, 248B, 252B, 262B & 268B Skid Steer Loaders Interlock Electronic Control System)
   Electronic Control Module (ECM) - Replace
   Glossary of Electrical Terms
   System Schematic
RENR6417 - Troubleshooting (247B, 257B, 267B, 277B & 287B Multi Terrain Loaders & 216B, 226B, 232B, 236B, 242B, 246B, 248B, 252B, 262B & 268B Skid Steer Loaders Interlock Electronic Control System)
   Armrest Indicator Is Flashing
   Charging System
   Electrical Component and Connector Locations
   Electrical System
   Engine Does Not Crank
   General Information
   Initial Troubleshooting Procedure
   Parking Brake Indicator Is Flashing
   Parking Brake Indicator and Armrest Indicator Are Flashing
   Parking Brake Indicator and Armrest Indicator Do Not Function Correctly
   Parking Brake Intermittent
   Service Tools
   Solenoid Valve (Parking Brake) Does Not Function Correctly
   Switch (Hydraulic Lockout)
   Switch (Parking Brake)
   Work Tool Does Not Function
RENR6418 - Systems Operation (247B, 257B, 267B, 277B & 287B Multi Terrain Loaders & 216B, 226B, 232B, 236B, 242B, 246B, 248B, 252B, 262B & 268B Skid Steer Loaders Auxiliary Hydraulic Electronic Control System)
   Cat Data Link
   Electronic Control Module (ECM)
   General Information
   Indicators
   Normal Operation
   Related Components
   Sensors
   Solenoid Valves
   Switches
RENR6418 - Testing & Adjusting (247B, 257B, 267B, 277B & 287B Multi Terrain Loaders & 216B, 226B, 232B, 236B, 242B, 246B, 248B, 252B, 262B & 268B Skid Steer Loaders Auxiliary Hydraulic Electronic Control System)
   Electrical Connector - Inspect
   Electronic Control Module (ECM) - Flash Program
   Electronic Control Module (ECM) - Replace
   Glossary of Electrical Terms
   System Schematic
   Wiring Harness (Open Circuit) - Test
   Wiring Harness (Short Circuit) - Test
RENR6418 - Troubleshooting (247B, 257B, 267B, 277B & 287B Multi Terrain Loaders & 216B, 226B, 232B, 236B, 242B, 246B, 248B, 252B, 262B & 268B Skid Steer Loaders Auxiliary Hydraulic Electronic Control System)
   Auxiliary Hydraulic Does Not Function in Either Direction
   Auxiliary Hydraulic Does Not Function in One Direction
   Diagnostic Capabilities
   Diagnostic Code List
   Electrical Component and Connector Locations
   General Information
   High Flow Does Not Function in Either Direction
   High Flow Does Not Function in One Direction
   Power Supply Circuit of Electronic Control Module
   Service Tools
   Switch (Armrest) and Switch (Seat)
   Switch (Continuous Flow)
   Switch (Hydraulic Lockout)
   Switch (Interlock Override)
   Switch (Parking Brake)
   Switch (Two Speed)
   Using Caterpillar Electronic Technician to Determine Diagnostic Codes
RENR6419 - Schematic (Skid Steer Loaders_216B, 216B2, 226B, 226B2, 232B, 232B2, 236B, 236B2, 242B, 242B2, 246B, 248B, 252B, 252B2, 262B, 268B_Multi Terrain Loaders_247B, 247B2, 257B, 257B2, 267B, 277B, 287B Electrical System)
   Collage
   Main
SEBP3770 - Parts Manual (216B, 226B, 232B, 242B Skid Steer Loader) (BXM1-Up, MJH1-Up, RLL1-Up, SCH1-Up, CSD1-Up, GGA1-Up)
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EXCERPT:
Disassembly and Assembly
Pilot Operated Hydraulic Control - Assemble
Assembly Procedure
Note: Cleanliness is an important factor. Before assembly, all parts should be thoroughly cleaned in cleaning fluid. Allow the parts to air dry. Wiping cloths or rags should not be used to dry parts. Lint may be deposited on the parts which may cause later trouble. Inspect all parts. If any parts are worn or damaged, use new parts for replacement.
Install nut (6). Install lever (8). Tighten nut (7). Install fittings (3). Install solenoid (5) and bolt (4). Install coil assembly (10) and bolt (9).
Install rubber boot (2) onto the joystick. Install the joystick handle (1). Install the screws on the side of joystick handle.
End By: Install the pilot operated hydraulic control. Refer to Disassembly and Assembly, "Pilot Operated Hydraulic Control - Install".
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