Powertrain:
Engine, Transmission System (Hydraulic Transmission Gear, Drive Axle Gearbox)
Hydraulics:
Lifting Devices, Attachments, Hydraulic System (Intake, Return, Respirator), Load Lifting System
Chassis And Controls:
Steering System, Brake System, Chassis Frame, Control System (Parking Brake, Driving Brake, Inching Controls)
Electrical:
Electrics (Battery Charging, Cables, Fuses)
Instrumentation:
Controller and panel, instrument cluster.
Operation:
Running-in, Pre-shift and Daily Checks, Mounting/Dismounting, Driving (Forward, Reverse, Inching, Inclines), Parking, Load Handling (Picking Up, Driving with, Unloading), Truck Transport, Truck Storage
Maintenance:
Periodic Checks, 100/500/1000/3000-hour Service Plans, Engine Maintenance (Oil, Filters, Fuel System, Valves, Injectors, Belts, Hoses), Cooling System Maintenance (Fins, Coolant), Transmission Maintenance (Filters, Oil Change), Axle Maintenance (Gearbox Oil, Bearings), Brake System Maintenance (Adjustment, Fluid), Steering Axle Lubrication, Chassis Inspection, Electrical System Checks, Hydraulic System Maintenance (Filters, Oil), Load Lifting System Maintenance (Forks, Mast, Chains)
Safety:
Safety Guidelines, Residual Risks, Stability, Tip-over Procedures, Consumable Handling, Competent Person Regulations, Attachment Fitting
Technical Adjustments:
Valve clearance adjustment, brake adjustments, and hydraulic system checks are included.
Operator Ergonomics:
Adjustment of driver's seat, steering column adjustment.
Load Handling Specifics:
Adjusting fork spacing, picking up a load, driving with a load, unloading, tow coupling.
Pre Operation:
Pre-shift checks, daily checks, before exiting the truck procedures.
Depth:
Comprehensive operational guidance, routine maintenance procedures, periodic service intervals, visual inspection points, and detailed schematic diagrams for electrical and hydraulic systems.
Diagnostics:
Basic troubleshooting information is implied through detailed component checks and maintenance procedures.
Troubleshooting Focus:
Emphasis on routine checks and preventative maintenance rather than in-depth fault diagnosis beyond basic system checks.
Schematic Utility:
Schematic diagrams are provided for electrical and hydraulic systems, aiding in component identification and troubleshooting.
Components:
Fuel Filter/Water Trap, Fuel Pre-filter, Fuel System Charging
Intervals Examples:
Engine Oil Change, Engine Oil Filter Replacement, Fuel Filter Replacement, Air Filter Cleaning/Replacement, Valve Clearance Adjustment
Air System:
Change air filter insert, check vacuum switch, cleaning air filter insert.
Engine Idling:
Checking and adjusting engine idling regulator.
Belts:
Checking and adjusting radiator fan V-belt, replacing radiator fan V-belt.
Schedule:
100-hour, 500-hour, 1000-hour, and 3000-hour service plans are outlined.
Filter Replacement:
Regular replacement of engine oil filter, fuel filter, and hydraulic filters based on operating hours.
Engine Oil:
Recommended fuels and oils specified (actual specifications depend on specific engine variant and operating conditions).
Hydraulic Oil:
Hydraulic oil type and capacity are detailed for maintenance.
Brake Fluid:
Brake fluid level check and replacement procedures are included.
Coolant:
Changing the coolant, checking the coolant level.
Common Areas:
While not explicitly listed as 'known issues', the comprehensive maintenance sections cover common wear and tear components such as filters, belts, hoses, and lubrication points.
Brakes:
Checking and adjusting the driving brake and parking brake operation is detailed.
Steering:
Cleaning and lubricating the steering axle is covered.
Cooling System:
Cleaning cooling fins and changing coolant are crucial maintenance tasks outlined.
Hoses:
Checking or replacing hoses of the fuel system and cooling system.
Mounts:
Checking the condition and fastening of engine mounts.
Electrical Connections:
Checking the condition and tightness of cables and connections, checking fuses.
Hydraulics Filters:
Changing intake oil filter, replacing return oil filter, replacing respirator.
Load Lifting Components:
Lubricating sideshift forks, checking fork arms, checking lift mast, lubricating lift mast and tilt cylinder bearings.
Technical Datasheet Availability:
Technical Datasheets for HT25D and HT30D models are included.
Lift Mast Parameters:
Lift mast parameter table is provided.
