Bosch EPS 205 Manual Original página 16

en 16 | EPS 205 | Product description
5.6.3 Components for testing
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Abb. 3: Components for testing
1 CRI Piezo return inlet
2 CRI Piezo return outlet
3 Clamp with clamping bolt for securing CRI/CRIN, CRI Piezo or
DHK/UI
4 Jet chamber
5 Injection chamber holder
6 Flushing drain
7 Clamping bolt for adjusting injection chamber holder height
8 Connection panel
9 Guard contact
10 Clamping bolt for adjusting clamp height
5.6.4 Connection panel
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X20
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Abb. 4: Connection panel
1 Connecting cable for guard safety switch
2 Flushing connection for return quantity (CRI/CRIN)
3 Test connection for return quantity (CRI/CRIN/CRI Piezo)
4 Test connection for injected fuel quantity (CRI/CRIN/CRI Piezo)
5 Flushing connection and test connection (DHK/UI);
flushing connection for injected fuel quantity (CRI/CRIN)
6 Socket for CRI/CRIN/CRI Piezo
The flushing connection for the return quantity and injected fuel
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quantity (CRI/CRIN) has no function at present. It is intended for
possible subsequent extensions.
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1 689 989 186 2017-10-27
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5.6.5 PC connections
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7
HDMI
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Abb. 5: PC connections
1 Serial interface RS232
2)
2 Monitor connection
2)
3 Network connection RJ45
2)
4 USB 3.0 ports for printer and DVD/CD drive
1)
5 USB 2.0 ports for printer and DVD/CD drive
1)
6 Audio connections
2)
7 Mouse, Keypad
8 HDMI
2)
It is only permissible to connect printers approved by Bosch.
1)
Not used
2)
For connection see operating instructions 1 689 989 148
3)
5.6.6 Flushing drain
When flushing DHK/UI, rotate the flushing drain (Fig. 3,
item 6) downwards to stop the contaminated diesel/oil
mixture running into the test oil tank of the EPS 205.
For this purpose, a vessel must be placed under the
flushing drain on the workbench (on the left next to the
EPS 205).
5.6.7 Internal extraction controller
The internal extractor of the EPS 205 is activated auto-
matically in the spray pattern test. This is only possible
with compressed air connected up on the back of the
device (Fig. 2, item 2). The oil mist vapor occurring with
open injection is extracted in the jet chamber and fil-
tered internally. The extraction intensity is set with the
extraction controller (Fig. 1, item 7).
i
For the residual oil mist it is advisable to addition-
ally connect an oil mist extraction and filtering unit
to the connection for external extraction (Fig. 1,
item 4).
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Robert Bosch GmbH
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