Eliet BL450 EZR, Руководство оператора

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English
• In order to dismantle the impeller, the front plate of the
blower must be detached in full. To do this, the blower
nozzle must be detached also. The nozzle is affixed with
four M8 bolts that can be unfastened with a size 13 span-
ner. Subsequently, the 12 bolts securing the front plate
must be taken off. This requires a size 10 spanner.
Once the front plate is removed, one has easy access to the
impeller, which is mounted directly onto the crankshaft. In
order to ensure that the impeller cannot come loose, it is secured to the crankshaft with a special
conical bushing.
How to dismantle the impeller ?
Warning:
Make sure to wear gloves while performing this procedure
• To display the conical clamping area, first the ‘bowler hat’ at
the centre of the impeller must be removed. Use a size 13
spanner to unfasten the M8 bolt.
• At the heart of the impeller is a conical drill socket. There are
three holes, two of which carry an Allen bolt.
• One of these bolts must be unscrewed completely. The others
must be undone only half.
• The fully loosened Allen bolt is then screwed into the hole that
was initially empty. After screwing it in, secure it tightly. While
securing it, the two parts of the socket head will come apart.
• The entire impeller can now be slid off the crankshaft.
• Make sure not to lose the wedge in the crankshaft while dis-
mantling the socket head .
11.4.5 Checking and adjusting the belt tension
Warning:
Only check the belt tension once the engine has been switched off. Disconnect
the spark plug cap.