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General| Brand | Challenger |
|---|---|
| Model | 660B |
| Category | Farm Equipment |
| Language | English |
Explains the safety alert symbol and its meaning, emphasizing attention to safety information.
Defines DANGER, WARNING, CAUTION, IMPORTANT, and NOTE terms used in safety warnings and instructions.
Details the operation and location of shield latches on the combine for safety.
Explains the function and engagement procedure for the header lift cylinder stop for safe maintenance.
Describes the location and usage of the rear hook for towing the combine out of mud.
Provides guidelines for safe operation of the combine on public roads, including lighting and speed.
Identifies and illustrates the main components of the combine, labeling key parts.
Explains the four main functions of a combine: cutting, threshing, separating, and cleaning.
Details how to identify the combine using serial numbers and location of identification plates.
Outlines the importance and general procedures for efficient lubrication and maintenance.
Advises on the use of quality oils and greases for proper lubrication of machine components.
Provides guidelines for keeping lubricants and handling equipment clean before servicing.
Explains how service intervals are based on operating conditions and monitoring the hour meter.
Illustrates lubrication points on the combine with specific interval recommendations.
Details lubrication points located on the front section of the combine.
Details lubrication points on the left-hand side of the combine.
Details lubrication points on the right-hand side of the combine.
Details lubrication points for the rear axle components.
Introduces the optional auto lube system and its main components.
Explains how to adjust the on-time and off-time intervals for the auto lube system.
Describes how to diagnose issues with the auto lube system by checking plungers and LEDs.
Specifies the required API classification and characteristics for engine oil for turbocharged engines.
Recommends SAE 15W-40 oil for most conditions and 10W-30 for cold temperatures.
States that performance additives are not recommended for engine oil, as quality oils contain necessary additives.
Details how to check the engine oil level using the dipstick and the importance of maintaining the correct level.
Provides procedures and intervals for changing engine oil and filters, including centrifugal filter.
Explains the maintenance schedule and procedure for changing the rotor gearbox oil.
Outlines the procedure for checking and changing transmission lubricant, including screen and magnet cleaning.
Describes the location and checking procedure for the master cylinder oil reservoir.
Details the procedure for bleeding air from the brake system to ensure proper pedal action.
Explains the maintenance intervals and procedures for the final drive oil and breather.
Specifies the required checking intervals for tire pressure for safe operation.
Lists conditions that must be met if dual tires are used for stability and load.
Provides tips for tire maintenance and storage to reduce wear and extend their life.
Details the safety precautions and procedure for removing a combine wheel.
Explains the procedure for mounting wheels, including offset orientation and torque checks.
Lists the center-to-center dimensions for front and rear wheel treads in various configurations.
Describes the construction and operation of banded drive belts, highlighting stability benefits.
Covers belt inspection for wear, tensioning, guard maintenance, and signs of damage.
Provides instructions for removing and installing drive belts, including sheave inspection and alignment.
Explains how to check and ensure proper alignment of drive sheaves using a straight edge.
Details the procedure for running in new belts under full load to ensure optimal life and seating.
Guides on how to diagnose common belt drive problems by observation, sound, and smell.
Provides a guide to common belt failures, their causes, and recommended corrections or remedies.
