Connection For Cooling Water; Checking Pressure Gauges; Program Description; Description Of Keys On The Hmi - Bosch EPS 610 Original Instructions Manual

4.4.5

Connection for cooling water

i
The following components must be installed in the
inlet line:
$
Pressure reducing valve with pressure gauge set
to 200 Kpa
$
Protective filter
$
Shut-off valve
1. Connect the cooling water connection to the water
supply.
2. Route the flexible water lines (inlet and return) to
the heat exchanger using suitable clamps.
3. Ensure that the connections are leak-proof.
i
The cooling water supply valve to the bench must be
closed when EPS 610 is not in use.
4.4.6

Checking pressure gauges

¶
Observe the pointer of the pressure gauge.
 The pointer should indicate "0".
Fig. 15: Equalizing pressure inside the gauge
Rubber cap
1
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If the pointer does not indicate zero, lift the rubber
cap (Fig. 15, Pos. 1) to equalize the pressure inside
the gauge to the atmospheric pressure. Once the
pressure is equalized, close the cap.
Bosch Limited
5.
5.1
Control key
symbol
1
Tab. 3:
1)
2)
3)
4)
Program description | EPS 610 | 17

Program description

Description of keys on the HMI

Designation
Test oil pump on
/ off
Fixed RPM setting
Direction of motor
rotation
2)
Drive motor on
2)
Heater on / off
2)
Temperature selec-
tion
RPM selection
3)
Drive motor off
Increase
4)
Decrease
4)
Stroke counter se-
lection
3)
Stroke counter on
/ off
Backspace
Enter
Description of control keys on the HMI#
In view to the shaft of the injection pump
Only possible when test oil pump is turned off
No change possible during stroke counting
When holding down the button, the value first changes in
increments of 1, then ten times in increments of 10, and then in
increments of 100.
en
Explanation
Switch on/ off the test oil
pump
Set constant setting of
200 RPM
Change the direction of
the motor rotation
Start drive motor.
Switch on/ off the heater
Change the set temper-
ature of the test oil tank
and the inlet/ outlet of the
fuel injection pump
Change the set RPM
Stop drive motor.
Navigation within con-
trol panel and change of
speed, stroke rate and
temperature values
Navigation within con-
trol panel and change of
speed, stroke rate and
temperature values
Change the set stroke
counter
Switch on/ off the stroke
counter to calculate the in-
jection amount
Exit a menu and go back
up one level
Confirm selection or ac-
cept displayed value
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F 002 DG9 918 2017-10-16