ap0020s0040e

Reset ASSYST maintenance computer

Type ap · topic 00.20 · version 0105 · 2020-03-12

Applies to: Model 447.8

Where it sits

Function group 0 Overall › 00 Overall vehicle › 00.20 Maintenance, service system (FSS, ASSYST) — Series 447 (models 8**)

EinPAS 10 Service › 10.30 Maintenance › 10.30.30 Maintenance — Series 447 (models 8**)

AP00.20-S-0040E

Reset ASSYST maintenance computer

05.03.2020

Model

447.8

Reset ASSYST maintenance computer

1

Main menu button

2

Accept call button

3

OK button

4

Scroll forward/back button

5

"Back" button

6

Multifunction display

G82.90-0001-75

Dialing

1

Close doors.

2

Turn ignition key to position "1".

3

Press main menu button (1) repeatedly until menu item "Trip" is highlighted in multifunction display (6), and then press OK button (3).

Total distance is displayed.

4

First press and hold down accept call button (2), then within 1 s additionally press OK button (3) and hold for approx. 5_s.

The workshop menu with the following tabs appears in the multifunction display (6): "Vehicle data", "Dynamometer test". "Brake pad replacement" and "ASSYST PLUS".

5

Press scroll forward/back button (4) repeatedly until "ASSYST PLUS" is highlighted and confirm selection with OK button. (3).

6

Switch on ignition.

The tabs "Service data", "Full service" and "Oil measurement" appear on the multifunction display (6).

Read out maintenance data

7

Select "Service data" tab and confirm with OK button (3).

Note down the service code (e.g. A) which appears in the multifunction display (6).

8

Press scroll forward button (4) repeatedly and read out remaining time, remaining distance and oil data record (e.g. 01 1F 00).

Note down the readout data.

Reset service data

9

Push "Back" (5) button until the multifunction display (6) shows the "Service data" and "Full service" tabs.

10

Press scroll forward/back button (4) to highlight "Full Service" and confirm selection with OK button. (3).

The current service items are shown on the multifunction display (6).

11

Press scroll forward/back button (4) repeatedly until "Confirm Serv." is highlighted in multifunction display (6) and confirm selection with OK button. (3).

The oil selection or "Service carried out?" appears in the multifunction display (6)

12.1

Select specification of used engine oil using scroll forward/back button (4) and confirm selection with OK button. (3).

Engine 651.9

To achieve the maximum kilometer interval, the engine oil that complies with the Specifications for Operating Fluids, Sheet 228.51, 229.51/.52 must be used and confirmed.

12.2

Select specification of used engine oil using scroll forward/back button (4) and confirm selection with OK button. (3).

Engine 654.9

To achieve the maximum kilometer interval, engine oil that complies with the Specifications for Operating Fluids, Sheet 229.51/52/71 must be used and confirmed.

12.3

Select specification of used engine oil using scroll forward/back button (4) and confirm selection with OK button. (3).

Engine 274.9

To achieve the maximum kilometer interval, engine oil that complies with the Specifications for Operating Fluids, Sheet 229.5 must be used and confirmed.

13

Press scroll forward/back button (4) until "Yes" is highlighted and confirm selection with OK button. (3).

"Reset not possible" is shown on the multifunction display (6).

14

Press scroll forward/back button (4) until "Confirm" is highlighted and confirm selection with OK button. (3).

"Full service completed" is shown on the multifunction display (6).

If the service is not performed or only partly performed after resetting the maintenance computer,

reset the maintenance computer to the default value again.

Reset service indicator to previous service

AP00.20-S-0044E

Deactivation

15

Press "Back" button (5) repeatedly until standard display (total distance) appears in multifunction display (6).

16

Switch off ignition.

Referenced documents