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16
OPERATING
VACUUM
(OPTION)
WARNING
DANGER
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safe operation section carefully.)
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-
wise bodily harm may result.
NOTE
Do not block blower pipe to avoid engine damage due to over
speed.
1. Allow the engine to warm up at a fast idle for a few minutes.
2. Make sure bevel at end of pipe faces downward.
3. Engine speed can be easily controlled by throttle trigger with
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NOTE
Never use a higher speed setting than necessary to perform a task.
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noise.