Walker MC (20 HP) User Manual
Owner’s manual
Table of contents
Document Outline
- WALKER MANUFACTURING OWNER'S MANUAL
- Foreword
- Table of Contents
- General Information
- Specifications
- Component Identification
- Safety Instructions
- Assembly Instructions
- SETUP INSTRUCTIONS
- Tire Installation (Tractor)
- Battery Service
- Wet Battery Service
- Dry Battery Service
- Battery Charging
- Battery Installation
- Battery Installation
- Mower Deck Assembly
- Deck Caster Wheels Installation
- Deck Caster Wheel Installation
- Deck Discharge Chute Installation (GHS Rear Discharge Models Only)
- Discharge Chute and PTO Shaft Guard Installation on Rear Discharge Deck
- Deck Discharge Shield Installation (Side Discharge Models Only)
- Discharge Shield Installation on Side Discharge Deck
- PTO Shaft Guard Installation
- Tilt-Up Roller Wheel Installation
- Tilt-Up Spring and Roller Wheel Installation on Rear Discharge Deck
- Mower Deck lnstallation on Tractor
- Deck Installation
- Quick Coupler Installation Tool
- Mower Deck Installation (PTO Shaft Connection)
- Coupler Ring “Locked” Position
- Deck Counterweight Spring Installation
- Deck Leveling
- Deck Leveling
- PREOPERATING CHECKLIST
- Deck Secured in TILT-UP Position
- Operating Instructions
- CONTROL IDENTIFICATION, LOCATION, AND FUNCTION
- Ignition Switch
- Engine Choke
- Operating Controls
- Engine Throttle
- Choke and Throttle Location
- Forward Speed Control (FSC)
- Steering Levers
- Blade Clutch (PTO)
- Parking Brake
- Transmission Lockout Levers
- Lockout Lever Location
- Hourmeter
- Hourmeter
- Oil Pressure Warning Horn
- Circuit Breaker (7 Amp)
- Light Switch (For Optional Lights)
- Operating Controls (Top View from Drivers Point of View)
- STARTING THE ENGINE
- ADJUSTING GROUND SPEED AND STEERING
- Correct Operator Hand Position on the Controls
- ENGAGING THE MOWER
- Blade Clutch Engaged
- Blade Clutch Disengaged
- STOPPING THE MACHINE
- ADJUSTING CUTTING HEIGHT
- Cutting Height Adjustment
- TRANSMISSION LOCKOUT
- Lockout Lever - Freewheel Position
- Lockout Lever - Normal Operating Position
- RECOMMENDATIONS FOR MOWING
- Avoid Low Hanging Branches
- Side Discharge Shield in Lowest Position
- Maximum Recommended Side Slope
- No Driving Zone
- RECOMMENDATIONS FOR TILT-UP DECK OPERATION/TRANSPORT
- GRASS HANDLING SYSTEM (GHS)
- General Information
- Blower Intake Cover
- Clogging Checklist
- Blade Rotation for GHS Mower Deck (View from Underneath)
- Using the Tilt-Up Deck
- Using the GHS Catcher
- Powerfil ®
- “Full” Signal Horn
- Cleaning the GHS Exhaust Screen
- Grass Catcher Screen Removal for Cleaning
- Dumping the Catcher
- Tailgate Dumping
- Using the Dump Bag
- Positioning Dump Bag on Catcher
- Dumping Catcher into Dump Bag
- Maintenance Instructions
- MAINTENANCE SCHEDULE CHART
- IMPORTANT TIPS FOR CARE OF THE KOHLERENGINE
- LUBRICATION
- Engine Oil
- Engine Break-In Oil
- Checking Engine Crankcase Oil Level
- Dipstick Operating Range
- Changing Engine Crankcase Oil/Oil Filter
- Oil Drain/Oil Filter Location
- Mower Deck Gearbox Lubrication
- Mower Deck Gearboxes (Shown with Gearbox Cover Removed for Clarity)
- DSD52 Mower Deck Lubrication
- Gearbox, Dolly Wheel, and U-Joint Lubrication
- Tractor PTO Gearbox Lubrication
- Checking Gearbox Oil Level
- Dipstick Location, Tractor PTO Gearbox
- Changing Gearbox Oil
- Gear Axle Lubrication
- Hydrostatic Transmission Fluid
- Checking Hydrostatic Transmission Fluid Level
- Transmission Reservoir and Air Bleed Plug Location
- Grease Fitting and Oil Point Lubrication
- Chassis and Deck Lubrication Points
- Chassis and Deck Lubrication Points
- CLEANING
- Engine Air Cleaner System
- Turbine Precleaner
- Engine Air Cleaner System Components
- Donaldson Radialseal™ Air Cleaner
- Air Cleaner Components (Shown with Cover Being Removed)
- Air Restriction Gauge Location
- Air Filter Element Replacement
- Proper Orientation of Air Cleaner Cover
- Engine Cooling System
- Air Intake System
- Cylinder Head Cooling Fins
- Engine Air Intake Screen and Cooling Fin Access Panels
- Cooling System Airflow
- Grass Buildup in Mower Housing
- Deck Secured in TILT-UP Position
- GHS Blower
- Collapse Blower Belt Tightener to Remove GHS Blower Drive Belt
- GHS Exhaust Screen
- Hydrostatic Transmission Cooling Fins
- Hydrostatic Transmission Cooling Fins
- CHECKING/SERVICING
- Security of Air Filtration Components
- Battery
- Electrolyte Level
- Cleaning the Terminals
- Charging the Battery
- Tire Pressure
- Wheel Bolt Torque
- Sharpen Mower Blades
- Mower Blade ProfileFor Sharpening
- Blade Balanced on Magnetic Wall-Mounted Balancer
- Drive Belts
- Mower Deck Gearbox Oil Seals
- Spark Plugs
- Fuel Lines and Clamps
- Engine Starter
- Blade Brake Action
- Safety Switch System
- Forward Speed Control Friction Lock
- REPLACING/REPAIRING
- Drive Belts
- Belt Locations
- Engine PTO Drive Belt (3 Groove Power Band)
- Engine PTO Drive Belt Removal
- Jackshaft Drive Belt
- Jackshaft Drive Belt (Disengaged)
- Jackshaft Drive Belt (Engaged)
- GHS Blower Drive Belt
- GHS Blower Drive Belt Assembly (Disengaged)
- GHS Blower Drive Belt Assembly (Engaged)
- Hydrostatic Ground Drive Belt
- Hydrostatic Ground Drive Belt Assembly (Disengaged)
- Hydrostatic Ground Drive Belt Assembly (Engaged)
- Fuel Filter
- Fuel Filter Location
- Blade Overload Shear Bolts
- Cutting Blade Shear Bolts
- PTO Shear Pin
- PTO Shear Pin
- Mower Blades
- ADJUSTMENTS
- LIMITED WARRANTY
- Sound - Model MC
- Vibration - Model MC