Iveco Daily. Manual - part 437

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Base - May 2004

Those vehicles not equipped with ABS / EBS / ABD require

the installation of a system providing better braking action on

the rear wheels  This system includes an dual brake action

compensator  and  a  brake  action  compensator  pneumatic

actuator.

Depending on the load applied on the rear axle, as detected

by  the  pneumatic  actuator,  the  brake  action  compensator

automatically adjust the braking torque applied to the axle by

the brakes.

The correction ratio is calibrated at  0.25.

BRAKE ACTION COMPENSATION UNIT

1. Brake action compensator - 2. Pneumatic actuator for

brake action compensator

Figure 319

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ROTATING SLIDING DOOR
Description

The rotating sliding door consists of:
- Complete panel and door compartment frame
This aluminum extruded profile guarantees a rigid bearing structure to support all system components such as:
- access step;
- moving hinge;
- seals;
- two locks;
- the electronic center;
- door panel front lock pins;
- extension arm;
- compressed air sensitive edge (bus version only);
- motor unit.

ROTATING SLIDING DOOR

Figure 320

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Base - May 2004

The electronic center is located under the access step. 

In addition to the motor reduction gear control, it also features a series of vehicle and door system communication inputs and

outputs. A tachometer signal reading system for the following purposes is provided to prevent the door from being opened with

the vehicle moving:
- to prevent the door from opening when the vehicle travels at over 5 Km/h;
- to generate a buzzer when the vehicle is moving and the door is open;
- for the absence of a tachometer signal involving the possibility of the door opening (after push button actuation) with the

vehicle moving.

Electrical features
Power

12V dc

Standćby absorption

20 ÷ 30 mA

Operating absorption

3.5 ÷ 5 mA

Operating temperature -30°C ÷ +60°C

ECU LOCATION

Figure 321

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Electronic center pin-out

Pin

Description

1A

Free

2A

Free

3A

Tachometer signal

4A

Open open/close push button

5A

Centralized opening remote control input

6A

Centralized opening remote control input

7A

Free

8A

Positive from battery

1B

Free

2B

Free

3B

Positive input from key switch

4B

Door open warning output

5B

External emergency lock closed warning output

6B

Door defect warning output

7B

Free

8B

Negative from battery

1C

Free

2C

Free

3C

Free

4C

Free

5C

Free

6C

Free

7C

Ceiling light control output

8C

Free

ECU LOCATION

Figure 322

73740