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Final Test : Air Processing Management on New Actros

Total questions: 10

Worksheet time: 46mins

Name
Class
Date
1.

Nama Anda:

4 lines
2.

Nama Dealer Anda:

4 lines
3.

The EAPU (Electronic Air-Processing Unit) combines the following components into a unit, Except:

a)

Compressed air drier

b)

Pressure regulator

c)

Multi-circuit protection valve

d)

Overflow valve for parking brake

4.

What the value for Shutoff pressure when vehicle stationary ...

a)

12 bar

b)

12.5 bar

c)

13 bar

d)

15 bar

5.

Advantages of using the EAPU, Except ...

a)

Reduction in fuel consumption

b)

Possibility of diagnosis with Xentry

c)

Lower vehicle weight through reduction of the number of compressed air reservoirs

d)

No pressure regulator needed

6.

Circuit No. 25 on EAPU is used for ...

a)

Parking brake valve

b)

Air Suspension

c)

Compressed air reservoir

d)

Engine brake

7.

Circuit No. 21 on EAPU is used for ...

a)

Front wheel brake

b)

Rear wheel brake

c)

Engine brake

d)

Parking brake

8.

The EAPU connect to vehicle system using ...

a)

CAN 1

b)

CAN 2

c)

CAN 3

d)

CAN 4

9.

If the vehicle using air suspension, how many bar the EAPU will control the pressure ?

a)

10 bar

b)

12.5 bar

c)

13.5 bar

d)

15 bar

10.

If there is leak on circuit no. 21 for rear axle brake system, how many bar the pressure is available on other circuit with engine running ?

a)

5.5 bar

b)

6.8 bar

c)

8.5 bar

d)

10 bar