E-one Extreme Series, Руководство по обслуживанию

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Pump End 5–2
6. Remove the cutter wheel by placing a plastic mallet, punch or drift on one of the
paddles and striking the mallet, punch or drift with another hammer. Repeat until
the cutter wheel spins free. The cutter wheel is threaded onto the armature shaft
with a conventional right hand thread. If the cutter wheel is difficult to loosen, apply
penetrating oil and let it soak for a few minutes. Never strike the cutter bars with a
metal hammer or punch. Replace the cutter wheel if it is worn out of round. If more
than 1/32-inch is rounded off of the edge of the cutter bars, replace the cutter wheel.
7. Remove the four bolts (7/16-inch wrench or socket) that secure the suction housing
to the motor head and remove the suction housing.
Figure 5-4
Figure 5-3
Figure 5-5