Holder 4.74 C 4.74

Operating instructions

149 443 165

C 4.74 Maintenance as required

1 2

Bild_C242

32

4

Bild_C243

Check the air cleaner system

The filter cartridge must be serviced when the flow resist-

ance of the filter is highest due to the restriction of the ele-

ment. This is indicated by the sounding of an alarm.

-Stop the engine.

-Raise the dump body (loading platform*) and secure it

against accidental lowering.

-Remove the clamping band (1) from the air cleaner

housing and turn the air cleaner housing up.

-Open the air cleaner cover clips (2).

-Pull off the housing cover and clean the dust ejection

valve (4).

-Pull the air filter element (3) out of the housing by

rotating it slightly.

Cleaning:

- Blow out the filter element from the inside with com-

pressed air having a pressure of maximum of 5 bar.

Replacement:

- Install a new filter element.

Clean the air cleaner housing with a moist cloth before in-

stallation.

The installation of the air filter element is performed in the

reverse order.

* Option

Contents

Main Page Page C 4.74 Table of contents Page Instructions for the vehicle Intended Use C 4.74 Instructions for the vehicle Drivers licence Drivers licence classes 8 Single-axle trailers or two-axle trailers with axle base of up to 1 metre maximum Multiple-axle trailers or two-axle trailers with an axle base over 1 metre 10 Two trailers behind tractors for farming and forestry Safety Safety precautions for handling fuels and oils Page Page Vehicle dimensions Dimensional drawing 16 Table of dimensions C 4.74 Page 18 Weights Page 20 Engine specifications Rated power acc. to 97/68 EC at n = 2500 rpm Theoretical driving speeds 22 Technical data /filling quantities Page Page Page Page Page Page Page Page 4 5 6 7 8 11121314 910 2 31 54 6 7 8 14 1213 1011 31 2 Page Page Page 65478910 14 13 12 11 Page Page Location of plates and labels Page Overview of options and variants (selection) Page Page Page Daily checks and services prior to taking into operation Page Page Page Page Page Page Page An alarm sounds. The seat is automatically set to the weight of the driver; the alarm ceases. The washing water reservoir for the windshield washer is located behind the drivers seat. Starting the engine Page 5 96 78 10 Page Before starting to drive Driving Page 62 Table of driving programs* The driving range can also be switched while driving at reduced speed. With programs 3 and 4 you can select the driving speed independent of the PTO rpm. Page Page Page The inching pedal allows driving speed to be reduced temporarily. Page Steering Two-stage steering* Brakes The parking brake is not intended to be used for braking while driving. An alarm is sounded when driving with the hand brake applied. Uphill Page Page C 4.74 Page Safety instructions for handling implements G v G T v T Page 80 Page Make sure no-one is standing between the vehicle and implement. 12 3 The equipment must not hit the cabin. Both threads must be screwed in equally far. Page 4 2 Page Joystick operation (Proportional, for sensitive operation). Page 2 31 678 5 32 41 32 4 51 Page Page Page Page Page The yellow and white hydraulic couplings do not have a float position. Page Page 65 431 2 After 3 seconds without a button being pressed, the display reverts and the settings are stored. The gas pressure in the diaphragm accumu- lator is 30 bar. 65 431 2 Page Page Page Page 53 4 Press button (4) only at low engine speed. Slowly increase the speed of the engine. 53 4 Press button (3) only at low engine speed. Slowly increase the speed of the engine. Page Page 43 3 Operating the drivers cab The roof hatch can be used as an emergency exit in case of danger. Page 4 Turn the preheat/starter switch to position 1. To use the headlight flasher, pull the turn sig- nal lever up. 1 2 7 8 34 5 6 Page 1 2 Page Page Heater The fresh air blower has 2 speeds. Air conditioning 122 Fuses Vehicle fuses Page Page Taking out of operation Leaving the vehicle Taking out of operation The total length of the vehicle-trailer train must not exceed 18 m. 12 43 C 4.74 1 2 3 54 6 7 Page Page Page C 4.74 12 3 4 Page Page Page Problems in engine and exhaust gas turbo- charger Problems in electronic and hydraulic driving systems Page Page Page Page 142 Problems in the hydraulic system and steer- ing Page Problems in the working hydraulic system Page 146 Page Page Service Qualification of service personnel Service hours Kilometres driven 150 10 500 150 7500 300 15000 600 30000 1500 75000 150 Service Handling fuels and lubricants Safety notes for maintenance Page Work on the electrical system Disconnect the battery ground lead (2). Jack lift points Securing the dump body (loading platform*) Tilting the cab Raise the cabin carefully. Working under the cabin is only allowed with the stay rod in place. Page 158 Routine maintenance C 4.74 Page Maintenance during the first period of operation Maintenance after the first 50 hours Page Page Page C 4.74 Page Periodic maintenance When working on the electrical equipment, always disconnect the ground lead (1) at the battery. Do not mix different kinds of brake fluids. Page 1 1 12 When working on the electrical system, al- ways disconnect the ground lead of the bat- tery! Page Page Page Page Page Page Page Page C 4.74 Page Page 2 3 C 4.74 4 5 The air in the hydraulic system is bled auto- matically. Page Maintenance every 3000 hours Page Page Page Laying up Page Page Page C 4.74 Recommended engine oils and lubricants, continued Do not use mineral oil. Brake fluid ATE brake fluid SL / DOT 4 Fuels Observe the specifications of the engine manufacturer. Page Page Page C 4.74 List of replacement parts 200 Bulbs 12 V C 4.74 Engine specifications 202 Fuel system A B C D E F G H I J L M N O P Q R S T U V W