Bosch DCI 700 Notice Originale page 22

en | 22 | DCI 700
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4. Flush the filter housing with clean test oil.
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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.
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(1)
2. Screw the filter insert
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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
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(2)
over the new
into the filter housing (2).
20 Nm
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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.
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.
4. Lubricate the O-ring on the inlet filter with test oil.
Do not set the inlet filter down again. Instead, screw
it into the measurement channel immediately.
5. Install the O-Ring (12 x 2) (1). Only required on inlet
filters with a groove for an O-ring on their front. If
there is no groove for an O-ring, no O-ring is used
during installation.
6. Screw the inlet filter into the measurement channel
and tighten by turning it counterclockwise. Do not
tighten the inlet filter with a tool.
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Robert Bosch GmbH