Timberjack 870B Harvester Operator and Maintenance Manual (F058409)

Timberjack 870B Harvester Index:

1. Introduction
- 1.1 General
- 1.2 Location of rating plate and serial number
2. Warranty
- 2.1 Warranty service
3. Safety instructions
- 3.1 Warning symbol
  - 3.1.1 Significance of warnings
- 3.2 General safety rules
  - 3.2.1 Boarding the machine
- 3.3 Operating Safety Precautions
  - 3.3.1 Alarms
  - 3.3.2 Emergency exits
  - 3.3.3 Driving on frozen waters
  - 3.3.4 Power cables
  - 3.3.5 Driving on public roads and other transport driving
- 3.4 Servicing Safety Precautions
- 3.5 Fire Prevention
  - 3.5.1 What to do if the machine catches fire
- 3.6 Warning signs and decals
4. Cabin and controls
- 4.1 Main switch
- 4.2 Indicator lamps
  - 4.2.1 Warning lamps and beeper on roof
- 4.3 Dashboard
  - 4.3.1 Ignition switch
  - 4.3.2 Screenwipers and washers
- 4.4 Control panels
  - 4.4.1 Crane controls
- 4.5 Timberjack 3000, functions
- 4.6 Air conditioner
  - 4.6.1 Operation instructions
- 4.7 Pedals
- 4.8 Adjusting the operator’s seat
5. Operating instructions
- 5.1 Operation
  - 5.1.1 Safety switches
  - 5.1.2 Emergency stop
  - 5.1.3 Crane
  - 5.1.4 Brakes
  - 5.1.5 Steering
  - 5.1.6 High/low gear and front wheel drive
  - 5.1.7 Differential locks
  - 5.1.8 Manual levelling
- 5.2 Driving
  - 5.2.1 Before starting the engine for the first time in a working day
  - 5.2.2 Operating the engine
    - 1. Starting the Engine
    - 2. Cold Weather Starting
    - 3. After starting
    - 4. Turning off the Engine
  - 5.2.3 Off-road driving
  - 5.2.4 On-road driving
- 5.3 Transporting the machine
- 5.4 Towing the machine
  - 1. How to Release the Parking Brake
  - 2. How to Release the Power Transmission System
  - 3. How to Release the Service Brake
  - 4. How to Release the Steering
6. Maintenance
- 6.1 Servicing Safety Precautions
- 6.2 Instructions for cleaning of Lexan/Marguard panes
- 6.3 Tightening torque for bolted joints
- 6.4 Recommended lubricants and fluids
  - 6.4.1 Capacities
  - 6.4.2 Engine oil
  - 6.4.3 Gear Oil
  - 6.4.4 Coolant
  - 6.4.5 Diesel fuel
  - 6.4.6 Grease
  - 6.4.7 Hydraulic Oil
  - 6.4.8 Brake fluid
  - 6.4.9 Working with oils
- 6.5 Maintenance Intervals
- 6.6 Detailed Maintenance
  - 6.6.1 Service measures as required
  - 6.6.2 Daily maintenance (Max. 10 hours)
  - 6.6.3 Weekly Maintenance or Every 50 hours
  - 6.6.4 Every 250 Running Hours
  - 6.6.5 Every 500 Running Hours
  - 6.6.6 Every 1000 Running Hours
  - 6.6.7 Every 2000 Running Hours
- 6.7 Welding Instructions
- 6.8 Wheels
  - 6.8.1 Changing wheels
  - 6.8.2 Anti-slip fitting
7. Hydraulic system
- 7.1 Working hydraulics system
- 7.2 Transmission system
- 7.3 Hydraulic reservoir
  - 7.3.1 Filling with hydraulic fluid
  - 7.3.2 Draining the hydraulic fluid
- 7.4 Vacuum pump
- 7.5 Working Hydraulics; How to Check and Adjust the Pressures
  - 7.5.1 Checking the servo pressure, working hydraulics
  - 7.5.2 Adjusting the servo pressure
  - 7.5.3 Checking the working hydraulics pump
  - 7.5.4 Setting the pressure difference p of the pump
  - 7.5.5 Chock valve
  - 7.5.6 Checking and adjusting the backfill valve
- 7.6 Check and Adjust the Hydrostatic System
  - 7.6.1 Checking the supply pressure valve Transmission pump
  - 7.6.2 Adjusting the supply pressure transmission pump
  - 7.6.3 High pressure
  - 7.6.4 Checking the high pressure, forward/reverse
  - 7.6.5 Adjusting the drive pressure
  - 7.6.6 Starting point of the hydraulic motor
- 7.7 Checking the brakes
  - 7.7.1 Adjusting the brakes
  - 7.7.2 Checking pressure of the brake valve
  - 7.7.3 Checking the driving brake
  - 7.7.4 Checking the working brake
  - 7.7.5 Checking the charging and relief zone
  - 7.7.6 Bleeding the brakes
  - 7.7.7 Bleeding the brake pedal
  - 7.7.8 Setting the brake pedal
- 7.8 Hydraulic diagrams
  - 7.8.1 Crane hydraulics
  - 7.8.2 Working and brake hydraulics
  - 7.8.3 Transmission hydraulics
  - 7.8.4 Optional equipment
8. Electrical system
- 8.1 Batteries
- 8.2 Main switch andfuses
  - 8.2.1 Fuse box F1 right
  - 8.2.2 Fuse box F2 left
- 8.3 Light bulbs
- 8.4 Repair welding
- 8.5 Wiring Diagram
9. Transmission
- 9.1 General
  - 1. Rear axle and gearbox
  - 2. Front axle
  - 3. Hub gearing
  - 4. Brakes
10. Crane
- 10.1 Tj 170 H 90
- 10.2 Tj 170 H 97
11. Equipment
- 11.1 Air conditioner
  - 11.1.1 Danger and precautions
  - 11.1.2 Location of the air conditioner
  - 11.1.3 System configuration
  - 11.1.4 Weekly care and maintenance
  - 11.1.5 Monthly care and maintenance
  - 11.1.6 Trouble-shooting the air conditioner
- 11.2 Engine and cab heater
  - 11.2.1 General
    - 1. Connecting
    - 2. Heating
    - 3. Switching off
    - 4. Safety devices
    - 5. Correction of malfunction
  - 11.2.2 Care and maintenance
  - 11.2.3 Timer for engine and cab heater
    - 1. Setting the timer
    - 2. Direct starting of heater without pre-selec-tion
    - 3. Disconnection
    - 4. Pre-selection of heating start
    - 5. Advice in event of malfunctioning:
- 11.3 Sprinkler installation
  - 11.3.1 Control unit
- 11.4 Hand-held fire extinguishers
- 11.5 Stump treatment system
12. Technical data