Bosch DCI 700 Original Instructions Manual page 22

en | 22 | DCI 700
 42: Loosening the filter housing
3. Unscrew the test oil filter
(2)
and dispose of it (see
1
2
 43: Removing the test oil filter
4. Flush the filter housing with clean test oil.
---Separator---
5.2.4.3 Installing the filter insert
1. Pull the provided O-Ring (24 x 1.5)
filter insert (1). The second O-Ring (12 x 2) included
in the scope of delivery will be needed later in the
installation of the inlet filter.
1
2
 44: Test oil filter with O-ring
(1)
2. Screw the filter insert
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(1)
from the filter housing
 26 "Disposal").
(2)
over the new
into the filter housing (2).
1
2
 45: Installing the test oil filter
3. Clamp the inlet filter into a vise with the connection
threads facing down.
4. Tighten the filter housing with a torque wrench.
Tightening torque = 20 Nm
20 Nm
 46: Tightening the filter housing
---Separator---
5.2.4.4 Installing the inlet filter
(1)
1. Inspect the O-ring on the inlet filter. Replace the
O-ring (28 x 2 mm) if it is defective.
 47: Inlet filter with O-ring
Fluff or dirt particles on the inlet filter body or on
the threads can find their way into the flow meter
and block the measuring mechanism. Flow me‐
ters with a blocked measuring mechanism are ex‐
cluded from the warranty. Only screw a clean in‐
let filter into the measurement channel.
2. Swivel down the inlet filter by the threaded connec‐
tion to immerse it in clean test oil.
3. Remove the inlet filter, and allow it to drip off. Do
not use a cloth or the like to dry the inlet filter.
1
Robert Bosch GmbH