Honda HRX537C User Manual

2
E
CONTENTS
CONTENTS
1. SAFETY INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
2. COMPONENT IDENTIFICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
3. CONTROLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
4. PRE-OPERATION CHECKS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
5. OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
6. TRANSPORTING/STORAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35
7. MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
8. SET-UP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60
9. TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63
10. SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65
Explanation of models and types used in this manual:
Model Type Description
HRX537C
HXE
Honda rotary mower, grass bag, 530 mm mower
deck, 4.8 KW, clip director, hydrostatic transmission,
blade-brake clutch, European market
HME Electric start
HRX537HXE-HME.book Page 2 Friday, March 18, 2005 9:54 AM

Honda HRX537C Specifications

General

Brand	Honda
Model	HRX537C
Category	Lawn Mower
Language	English

Summary

Safety Instructions

Safety Messages

Provides warnings for potential hazards like serious injury or being hurt.

Damage Prevention Messages

Alerts about messages to prevent damage to lawn mower, property, or environment.

Safety Label Location

Explains hazard warning labels and their meanings for safe operation.

Product Identification Plate

Details information found on the product identification plate for the mower.

Component Identification

Controls

Fuel Valve

Describes the function of the fuel valve and how it connects the fuel tank to the carburetor.

Throttle Lever

Explains the functions controlled by the throttle lever for different engine states.

Engine Switch (HME type)

Details the operation of the engine switch for starting and stopping the engine.

Blade Control Lever

Explains how to use the blade control lever to start and stop blade rotation.

Drive Clutch Lever

Describes how the drive clutch lever engages and disengages the transmission for mower movement.

Shift Lever

Explains how to use the shift lever to select and control the mower's drive speed.

Cutting Height Adjustment Levers

Details the seven adjustment settings for cutting height and how to use the levers.

Clip Director Knob

Explains the clip director knob's function in controlling bagging, mulching, and discharge.

Pre-Operation Checks

Check Your Lawn

Emphasizes inspecting the mowing area for objects, people, pets, and grass condition.

Check Your Mower

Details checks for blades, blade bolts, and mower condition before operation.

Engine Oil Level

Guides on how to check the engine oil level using the dipstick and the correct oil type.

Fuel

Provides safety precautions and instructions for refueling the mower.

Oxygenated Fuels

Explains the use of oxygenated fuels and approved percentages of oxygenates.

Air Cleaner Inspection

Instructs on checking the air filter for cleanliness and condition to ensure engine performance.

Handlebar Height Adjustment

Details how to adjust the handlebar height to three different positions for user comfort.

Grass Bag

Explains the function of the grass bag and how to install or remove it for mowing.

Cutting Height

Guides on checking and adjusting the mower deck cutting height using adjustment levers.

Clip Direction

Explains how to adjust the clip director knob for different mowing results like mulching or bagging.

Sliding Door Position

Details how the sliding door position affects mowing results, from bagging to mulching.

Rear Discharge

Explains how to set up for rear discharge mowing by removing the grass bag and adjusting the knob.

Are You Ready to Mow?

Provides final safety reminders on protective clothing and footwear for mowing.

Operation

Mowing Precautions

Offers safety advice before operating the mower for the first time or in enclosed areas.

Starting the Engine

Provides step-by-step instructions for starting the engine, including cold and warm engine procedures.

HXE Type Starting

Details the starting procedure for the HXE type using the recoil starter grip.

HME Type Electric Start

Explains the electric start procedure for the HME type using the key switch.

Manual Start Procedure

Guides on starting the engine manually using the recoil starter, and adjusting the throttle lever.

Flooded Engine Clearing

Provides steps to clear a flooded engine if it refuses to start after several attempts.

High Altitude Operation

Discusses performance changes at high altitudes and potential carburetor modifications.

Operating Controls for Mowing

Explains how to use the throttle lever and blade control lever for efficient mowing.

Drive Clutch Lever Operation

Details how to use the drive clutch lever for forward movement and speed control.

Shift Lever Operation

Explains how to use the shift lever to select forward speeds for mowing and transport.

Stopping the Engine

Provides instructions on how to safely stop the engine using the throttle lever or key switch.

Safe Mowing Practices

Offers safety tips for keeping wheels on the ground, grip, and handling slopes or uneven terrain.

Mowing on Slopes

Provides guidance on mowing across slopes, avoiding steep ones, and being careful on damp grass.

Mowing Around Obstacles

Advises on mowing near obstacles and what to do if the blade hits something.

Gravel and Loose Objects Hazard

Warns about hazards from gravel and loose objects and how to prevent injury.

Mowing Tips

Offers advice on when to mow, cutting height, cutting width, and blade speed for best results.

Blade Sharpness Importance

Explains the importance of blade sharpness for clean cuts and what to do with dull blades.

Dry Grass Mowing Advice

Advises on mowing dry grass to avoid dust and its effect on the air filter.

Wet Grass Mowing Warning

Warns against mowing wet grass due to slipping hazards and clogging issues.

Fallen Leaves Handling

Details how to use the mower for picking up or mulching fallen leaves.

Clogged Mower Deck Clearing

Provides instructions on how to safely clear a clogged mower deck.

Mowing Patterns Guide

Describes recommended mowing patterns for mulching, bagging, and rear discharge.

Transporting and Storage

Transporting the Mower

Provides instructions for safely loading the mower onto a transport vehicle.

Handlebar Folding

Details how to fold the handlebar for compact storage or transport.

Loading and Unloading Procedures

Gives instructions on positioning, securing, and using ramps for loading/unloading.

Proper Storage Guidelines

Explains the importance of proper storage to keep the mower trouble-free and protected.

Cleaning for Storage

Provides steps for cleaning the lawn mower before storage.

Engine Cleaning

Details how to wash the engine, with warnings about water entering the air cleaner or contacting hot parts.

Mower Deck Cleaning

Instructs on cleaning the mower deck, including underside, with safety precautions.

Grass Bag Cleaning

Explains how to wash the grass bag and allow it to dry completely before storage.

Battery Charging for Storage (HME)

Advises on recharging the battery before and after prolonged storage for maximum reliability.

Fuel Storage Preparation

Discusses gasoline deterioration during storage and methods to prevent it, like using stabilizer.

Adding Fuel Stabilizer

Provides steps for adding fuel stabilizer to fresh gasoline for storage.

Draining Fuel Tank and Carburetor

Explains how to drain the fuel tank and carburetor for safe storage, with warnings about flammability.

Engine Oil Change for Storage

Directs the user to change the engine oil as part of storage preparation.

Engine Cylinder Protection for Storage

Details how to protect the engine cylinder with oil for storage longer than 3 months.

Placing Mower in Storage

Provides guidelines for selecting a safe storage area and covering the mower.

Removing Mower from Storage

Explains checks and procedures needed when taking the mower out of storage.

Maintenance

Importance of Maintenance

Highlights why good maintenance is essential for safe, economical, and trouble-free operation.

Maintenance Safety Precautions

Covers crucial safety precautions to follow before and during maintenance tasks.

General Safety Precautions

Lists essential safety measures like engine off, cooling, ventilation, and proper tools.

Maintenance Schedule

Presents a schedule for regular service items based on time or operating hours.

Engine Oil Change

Provides instructions for performing engine oil changes, including draining and refilling.

Engine Oil Level Check

Details the procedure for checking the engine oil level after an oil change.

Air Cleaner Service

Guides on how to inspect, clean, or replace the air filter for optimal engine performance.

Spark Plug Service

Explains how to remove, inspect, and clean or replace spark plugs for proper engine function.

Spark Plug Gap Measurement

Details how to measure and adjust the spark plug electrode gap for correct operation.

Carburetor Adjustments

Provides instructions for adjusting the pilot screw and throttle stop screw for idle speed.

Blade Control Cable Adjustment

Focuses on adjusting the blade control cable for proper engagement and stopping of the blade.

Drive Clutch Cable Adjustment

Explains how to adjust the drive clutch cable for proper self-propel engagement and speed.

Throttle Cable Adjustment

Details how to adjust the throttle cable for correct choke and throttle lever operation.

Blade Removal and Installation

Guides on how to remove and install mower blades, emphasizing safety and proper tools.

Blade Installation Details

Details the correct procedure for installing blades, including torque specifications and washer orientation.

Grass Bag Cleaning and Replacement

Explains how to clean a grass bag and how to replace a worn or damaged one.

Bag Removal Procedure

Provides steps to remove the grass bag from the frame.

Bag Installation Procedure

Provides steps to install the grass bag onto its frame.

Spark Arrester Service

Details the procedure for servicing the spark arrester to ensure proper function.

Battery Charging (HME Type)

Explains how to remove the battery cover and disconnect the battery for charging.

Battery Charging Procedure

Guides on connecting the charger, charging duration, and reconnecting the battery.

Replacing the Fuse (HME Type)

Details how to locate, remove, inspect, and replace the fuse for the electric starter.

Set-Up

Unpacking Instructions

Instructions for removing protective packaging from the mower.

Handlebar Setup

Guides on adjusting the handlebar height to the desired mowing position.

Battery Preparation (HME Type)

Notes that the mower is shipped with a disconnected battery that needs charging.

Grass Bag Assembly

Provides instructions for assembling the grass bag frame and attaching it to the bag.

Engine Oil Filling

Instructs to add the correct type and amount of engine oil before operation.

Fuel Information Reference

Directs the user to refer to page 15 for fuel information.

Before Operation Reading

Lists chapters that must be read before using the lawn mower.

Troubleshooting

Engine Problems

Lists common engine problems, their possible causes, and recommended corrections.

Loss of Power Issues

Details causes and corrections for issues related to the mower losing power.

Vibration Problems

Addresses excessive vibration, its causes, and how to correct it.

Mowing and Bagging Problems

Covers poor cut quality or bagging performance, listing causes and solutions.

Specifications