11 Fuel extractor, type S with fabric tank
4.) Prepare the intermediate bearing
The trough extensions are prepared for the intermediate bearing with
a small bore.
Enlarge this bore (target diameter Ø 10 mm).
For the extension, install KWB art. no. ZSVF 24
Two intermediate bearings . (MBDK0006 section 17)
Bore for intermediate bearing
5.) Intermediate bearing
Guide the extension trough over the worm.
Bolt the two flanges together.
Channel extension with intermediate bearing
Guide the fastening bolts of the intermediate bearing through the
prepared bore of the side wall of the trough. Tighten the connection
and ensure that the bearing bush is in the aligned position. To do this
maintain the intermediate bearing at the appropriate position.
From this point on it is no longer necessary to support the worm.
Repeat the step for additional extensions.
Step 3.
If there are no extensions continue with step 8.
Fasten the intermediate bearing
6.) Extension trough without intermediate bearing
Guide the extension trough over the projecting worm and bolt the
flanges together.
Channel extension without intermediate bearing
The prepared bore for the intermediate bearing is not required and it
must be sealed with the provided bolt.
Seal the bearing bore
MA-Easyfire 10.2008_EN.indd 111MA-Easyfire 10.2008_EN.indd 111 30.03.2009 13:30:55 Uhr30.03.2009 13:30:55 Uhr