Replacing Flowmeter Pipe Filter; Checking Toothed Belt; Replacing Toothed Belt; Spare And Wearing Parts - Bosch EPS 200 Original Instructions Manual

en 46 | EPS 200 | Maintenance
6.2.7

Replacing flowmeter pipe filter

!
Before replacing the pipe filter, the EPS 200 must be
switched off and disconnected from the three-phase
system.
!
Contamination of the pipe filter may bias the
measured values when testing.
!
The pipe filter contains oil-based substances and
substances which are a hazard to water. It must be
disposed of in accordance with the applicable regu-
lations.
Procedure:
1. Turn off the EPS 200.
2. Disconnect the EPS 200 from the power supply.
3. Unscrew the right housing cover bolts (8x).
4. Remove housing cover.
5. Use pliers to slide the hose clamps at the pipe filter
over the hose connections onto the hoses (Fig. 25,
Pos. 1).
6. Detach the hoses from the pipe filter.
7. Slide the hoses onto the new pipe filter, paying at-
tention to the direction of flow of the pipe filter.
8. Use pliers to slide the hose clamps over the hose
connections of the pipe filter.
9. Re-insert the right side panel and screw on.
Fig. 25: Flowmeter pipe filter
|
1 689 989 000 2013-05-02
6.2.8

Checking toothed belt

The condition and tension of the toothed belt can only
be checked by Service or test personnel.
The toothed belt is to be replaced if checking reveals
the following signs of damage:
R
Toothed belt torn or not intact
R
Corroded wire inlays in toothed belt
R
Severely worn tooth flanks
6.2.9

Replacing toothed belt

The toothed belt is only to be replaced by the Testing
department/Customer service.
6.3

Spare and wearing parts

Description
Connection adapter with
adapter nut M 12 and
<)
adapter nut M 14
<)
Spare parts set connection adapter with
O ring (2x) and supporting ring (2x)
Sealing plug
<)
Injection chamber
Clamping ring 17 mm
<)
Clamping ring 23 mm
<)
Hose line 1.5 m
(for draining the test oil tank) Hose line (in-
jection)
<)
Hose line (return)
<)
Stylus
Adapter lead set for injector testing
(1 684 465 574 and 1 684 465 575)
Intake filter for test oil tank (x3)
Flowmeter pipe filter
<)
Toothed belt
<)
Protective cover with fitting accessories
Wearing parts
<)
Order number
1 687 023 641
1 680 210 150
1 683 370 038
1 682 312 049
1 680 499 020
1 680 499 021
1 687 001 879
1 683 083 004
1 687 010 171
<)
1 685 431 015
<)
1 687 434 051
1 684 736 022
1 685 510 209
Robert Bosch GmbH