Do you have a question about the Walker D21d and is the answer not in the manual?
Horsepower | 21 hp |
---|---|
Drive System | Hydrostatic |
Engine | Kohler |
Cutting Width | 52 inches |
Cutting Height | 4.5 inches |
Wheel Size | 13 x 6.5 inches (front) |
Covers reading the manual, clearing the area, keeping bystanders away, and wearing proper footwear.
Covers operating in daylight, sitting position, steering, interlocks, ventilation, and slope operation.
Covers key removal, electrical disconnection, and general safety during maintenance procedures.
Details battery service, installation, and crucial safety precautions to prevent hazards.
Covers filling the fuel tank, checking engine oil, and inspecting the air cleaner system.
Covers checking the cooling system, electric fan, and inspecting all drive belts.
Introduces operator controls and their importance for safe and efficient mower operation.
Covers reading instructions, safety interlocks, and cold weather starting procedures.
Details throttle, glow plug, and ignition sequence for starting and basic troubleshooting.
Explains how to maneuver the mower using steering levers and speed control.
Details checking the operator presence and safety interlock switches for proper function.
Provides advice on mowing conditions, blade sharpness, and patterns for optimal results.
Covers mowing conditions, blade sharpness, and side discharge deflector usage.
Details how to engage the blade clutch at appropriate speeds and safety switch functions.
Steps for stopping the engine, engaging the parking brake, and checking safety systems.
Explains the GHS full signal horn operation and how to adjust its sensitivity.
Lists maintenance tasks required daily and every 25 operating hours for the mower.
Lists maintenance tasks required every 100 hours and yearly for optimal performance.
Covers fuel system care and engine starting/stopping best practices for longevity.
Details cooling system requirements and air cleaner system care for engine health.
Explains how to check the engine oil level before use and during operation.
Details the procedure for changing engine oil and the oil filter at recommended intervals.
Details checking battery electrolyte levels and cleaning corroded terminals.
Covers charging the battery and checking tire pressure for proper operation.