To Next PageTo Next PageWhat to do if starting motor does not turn on Komatsu Utility Industrial Equipment?
If the starting motor does not turn when you turn the starting switch to ON, there could be several reasons: * **Defective Wiring**: Inspect and repair any faulty wiring. * **Insufficient Battery Charge**: Ensure the battery has sufficient charge by charging it. * **Safety Switch out of adjustment**: Adjust the safety switch.
What to do if charge lamp does not go out on Komatsu Utility D155AX-5 Industrial Equipment?
If the charge lamp remains illuminated even when the engine is running, it could be due to: * **Defective Alternator**: The alternator may need replacement. * **Defective Wiring**: Inspect and repair any faulty wiring.
Why is air conditioner not working on Komatsu Utility D155AX-5?
If the air conditioner isn't functioning correctly, possible causes include: * **Blown Fuse**: Check and replace any blown fuses. * **Insufficient Battery Charge**: Ensure the battery is adequately charged. * **Defective Air Conditioner Switch**: Replace the faulty air conditioner switch. * **Defective Blower Switch**: Replace the defective blower switch. * **Defective Compressor**: Replace the compressor.
What to do if starting motor turns engine sluggishly on Komatsu Utility Industrial Equipment?
If the starting motor turns the engine sluggishly, consider the following: * **Insufficient Battery Charge**: Charge the battery. * **Defective Starting Motor**: Replace the defective starting motor.
Why is engine oil pressure caution lamp flashing on Komatsu Utility Industrial Equipment?
If the engine oil pressure caution lamp flashes when the engine speed is raised after warm-up, the reasons may be: * **Low Engine Oil Level**: Add oil to the specified level. * **Clogged Oil Filter Cartridge**: Replace the oil filter cartridge. * **Oil Leakage**: Check and repair any defective tightening of the oil pipe joint or damaged parts causing oil leakage. * **Defective Caution Lamp**: Replace the lamp.
How to fix pre-heating pilot lamp that does not light up on Komatsu Utility D155AX-5 Industrial Equipment?
If the pre-heating pilot lamp does not illuminate when the engine coolant temperature is below -5°C (23°F), check these: * **Defective Wiring**: Inspect and repair any faulty wiring. * **Defective Heater Relay**: Replace the heater relay.
What causes abnormal noise from alternator on Komatsu Utility D155AX-5 Industrial Equipment?
An abnormal noise coming from the alternator is caused by: * **Defective Alternator**: Replace the alternator.
What to do if automatic pre-heating is not working on Komatsu Utility D155AX-5?
If automatic pre-heating is not working, check for: * **Defective Wiring**: Inspect and repair any faulty wiring. * **Defective Heater Relay**: Replace the heater relay. * **Defective Engine Controller**: Check and replace the engine controller.
Why is outside of electrical heater not warm on Komatsu Utility D155AX-5?
If the outside of the electrical heater is not warm when touched, consider these possibilities: * **Defective Wiring**: Check and repair any faulty wiring. * **Disconnection in Electrical Intake Air Heater**: Replace the heater. * **Defective Operation of Heater Relay**: Check and repair the heater relay.
What to do if charge lamp does not light up when engine is stopped on Komatsu Utility Industrial Equipment?
If the charge lamp doesn't light up when the engine is stopped (starting switch in ON position), it might be due to: * **Defective Charge Lamp**: Replace the charge lamp. * **Defective Wiring**: Inspect and repair any faulty wiring.
General| Brand | Komatsu Utility |
|---|---|
| Model | D155AX-5 |
| Category | Industrial Equipment |
| Language | English |
Details on where to store the Operation & Maintenance Manual for easy access and reference.
Explanation of signal words like DANGER, WARNING, and CAUTION used to indicate hazard levels.
Information on safety labels affixed to the machine, including those using words and pictograms.
Defines the terms front, rear, left, and right relative to the operator's seat and machine orientation.
Instructions and precautions for the initial break-in period of the machine for optimal performance.
Location and identification of the machine's serial number and product identification number plates.
Details the location of the engine serial number plate on the left side of the machine.
Indicates the location of the serial number plate for the ripper attachment.
A table for recording the machine's serial number, engine serial number, and distributor information.
General safety rules and precautions to follow when operating or maintaining the machine.
Specific safety measures to be taken during machine operation to prevent accidents.
Safety guidelines and procedures to follow when performing maintenance tasks.
Provides an overview of the machine's main components and their general layout.
Detailed explanation of the various components, controls, and displays on the machine.
Explanation of the function and operation of various switches on the machine's control panel.
Description of the main control levers and pedals used for operating the machine.
General guidelines and precautions to follow before performing any inspection or maintenance.
A list of wear parts that require periodic replacement, including their part numbers and intervals.
Specifications for recommended fuels, coolants, and lubricants based on ambient temperature.
A schedule outlining the maintenance tasks required at different service intervals (hours/years).
Detailed step-by-step procedures for performing various maintenance tasks.
Safe procedures for loading and unloading the machine onto a trailer or platform.
Instructions and safety precautions for lifting the machine using a crane or other equipment.
General safety precautions to consider when transporting the machine by road or other means.
Safety precautions and warnings related to handling and charging the machine's battery.
Step-by-step procedure and safety precautions for starting the engine using booster cables.
Safety rules and methods for towing a disabled machine correctly.
Procedure for starting the engine after the fuel tank has run empty, including bleeding air.
Troubleshooting steps and precautions when the machine's battery is discharged.
Identifies common problems and their potential causes and remedies for the electrical system.
Technical data and specifications for the D155AX-5 bulldozer, including weight and dimensions.
General safety precautions when installing or using attachments and options.
Overview of available attachments and options, including track shoes and ripper points.
A guide to selecting the appropriate ripper point based on rock hardness and wear characteristics.
