Bosch EPS 100 Original Instructions Manual page 26

en 26 | ��S ��� | Maintenance
6.5 Maintenance
!
Every nozzle tester operator is responsible for ensuring
proper maintenance during the stipulated period.
The following function tests must be performed as part
of the EPS 100 maintenance routine.
The calibration set (Order number 1 688 130 194)
contains components and measuring devices required
for maintenance and calibration activities. Description
1 689 979 630 is included in the calibration set.
Maintenance schedule
Test
1. Bleeding
2. Tightness of the complete system
3. Leak tightness of manometer shutoff valve and
return valve
4. Function and accuracy of the pressure gauge
5. Leak tightness of pump piston and inlet valve
6. Checking the volume elasticity
included in the calibration set
*)
The test on hydromechanical rigidity. This test is also
conducted with the calibration set, see Chapter 2.10.
6.6 Decommissioning
!
Oils are hazardous to waters and must be disposed
of in accordance with the Waste Disposal Law.
i
ISO test oil falls into used oil Category 1. It contains
processable, low viscosity, mineral engine and
gearbox oils. Used oil Category 1 may not contain
proportions of foreign substances such as other
categories of used oils or petrol.
The aforementioned used oils are disposed of via the
industrial waste disposal facility against a charge. This
requires the waste code number "54 112", in order to
guarantee proper disposal.
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1 689 979 467 2012-10-10
Chapter Time interval
2.4 Before each test (Item 2. – 5.) Any nozzle and holder and/or
2.5 Every 24 months and at
pressure gauge change
2.6 Every 24 months
2.7 Every 24 months
2.8 Every 24 months
2.9 At pressure gauge change
(Additional) units required
system pressure of 100 bar
Sealing piece
*)
Reference pressure gauge
*)
Reference pressure gauge
*)
Calibration set
Calibration set
Robert Bosch GmbH