Crack-Vac Model 100G Manual
Chapter 5 Operating Instructions
©2020 by Crafco, Inc. All Rights Reserved
Operating Instructions 5-5
5.2 Starting the Blower Engine
It is recommended that you read the Engine Operators Manual before starting the engine.
Step
Action
1
To start engine, place the throttle control midway in the “slow” position, and place the
choke control into the “on” position.
2
Start the engine by activating the key switch. Release the switch as soon as the
engine starts.
Note:
Do not crank the engine continuously for more than 10 seconds at a time. If the
engine does not start, allow a 60 second cool down period between starting attempts.
Failure to follow these guidelines can burn out the starter motor.
Note:
Upon start-up a metallic ticking may occur. This is caused by the hydraulic
lifter leak down during storage. Run the engine for 5 minutes. The noise will normally
cease in the first minute. If noise continues, run the engine at mid throttle for 20
minutes. If noise persists, take the engine to your local Kohler Service Engine Dealer.
Note:
If the engine develops sufficient speed to disengage the starter but does not
keep running (a false start), the engine rotation must be allowed to come to a
complete stop before attempting to restart the engine. If the starter is engaged while
the flywheel is rotating, the starter pinion and flywheel ring gear may clash, resulting in
damage to the starter.
CAUTION
If the starter does not turn the engine over, shut off starter immediately. Do not make
further attempts to start the engine until the condition is corrected. Do not start using
another battery. See your Kohler Engine Service Dealer for trouble analysis.
3
For a Cold Engine: Gradually return the choke control to the “off” position after the
engine starts and warms up. The engine/equipment may be operated during the
warm-up period, but it may be necessary to leave the choke partially on until the
engine warms up.
4
For a Warm Engine: Return the choke to “off” position as soon as engine starts.
5
Black smoke from the exhaust and a rough running engine usually indicate over-
choking.
6
Check for unusual noise or vibration for the rotary air blower.
Table 5-3 Blower Engine Starting Instructions
Summary of Contents for 60800N
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