© Edwards Limited 2009. All rights reserved.
Page 39
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MAINTENANCE
A705-74-880 Issue K
Figure 11 - High Vacuum Bearings Sight-Glass and Oil Filler and Drain Ports
5.10
Replace the high vacuum vent filter
1. Refer to
. Undo ½" plug (25) unscrew old filter.
2. Fit new filter from the Routine Maintenance kit (see
). Take care not to over tighten the filter.
3. Replace ½" plug.
1.
Oil filler-port
8.
Bezel
2.
O-ring Gearbox
9.
Screws (4 off)
3.
Oil filler-plug
10.
Oil drain-plug
4.
Compression ring
11.
O-ring
5.
O-ring
12.
Oil drain-port
6.
Sight-glass
13.
Vacuum bearing oil box
7.
O-ring
Summary of Contents for DRYSTAR GV Series
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