KWB Easyfire, Руководство по установке и обслуживанию, Страница: 104 / 220

© KWB – Kraft und Wärme aus Biomasse GmbH IM Easyfire 10/2008 Page 105
10 Fuel extractor, type S 10 Fuel extractor, type S
14.) Install the intermediate bearing on the universal joint
Guide the fastening bolts of the intermediate bearing through the
prepared bore of the lower part of the bend.
Intermediate bearing on the universal joint
Tighten the nut of the intermediate bearing. In this process the
intermediate bearing twists as play allows. So that the bearing is flush
with the axis, turn it back a little in the opposite direction.
Tighten the intermediate bearing
15.) Install the ascending worm
Guide the ascending worm into the universal joint from above. Align the
feather key so that it is flush with the hub. Use a rubber mallet to knock
on the drive end of the shaft, if necessary.
Install the ascending worm
16.) Install the fixed bearing
First remove the feather key on the end of the shaft and then slide on
the intermediate bearing. Bolt the intermediate bearing on with the two
bolts.
Re-insert the feather key. To do this use a rubber mallet to avoid
damage.
Install the fixed bearing
17.) Install the drive motor
Slide the drive motor onto the motor shaft. Bolt the end of the motor
shaft including the large shim. Tighten the bolted connection.
To complete the elbow worm, execute step 22
Install the drive motor
MA-Easyfire 10.2008_EN.indd 105 MA-Easyfire 10.2008_EN.indd 105 30.03.2009 13:30:49 Uhr 30.03.2009 13:30:49 Uhr