Operation
5
14
Starting Engine
WARNING: Be sure no one other than the operator 
is standing near the lawn mower while starting 
engine or operating mower. Never run engine 
indoors or in enclosed, poorly ventilated areas. 
Engine exhaust contains carbon monoxide, an 
odorless and deadly gas. Keep hands, feet, hair and 
loose clothing away from any moving parts on 
engine and lawn mower.
Before starting the engine, you must determine the type of 
starting system that is on your engine. Your engine will have one 
of the following types:
• Auto-Choke System:  This features an automatic choke 
that does not have a manual choke or primer.
• Primer/Electric Start System: This features a primer on 
the engine and an electric start switch on the handle.
To start your engine, follow the instructions for your type of 
starting system.
Auto-Choke System
1.  Standing behind the mower, squeeze the blade control 
against upper handle. See Figure 5-1.
2.  Pull the starter grip lightly until resistance is felt, then pull 
rapidly to overcome compression, prevent kickback and 
start engine. Repeat if necessary.
IMPORTANT: Do not allow the starter grip to snap back 
against the engine. Return it gently to prevent damage to 
the starter.
Primer/Electric Start System
1.  Push primer 3 times. Wait about two seconds between 
each push. See Figure 5-2. In temperature below 50°F, 
prime 5 times. After the engine is warmed up, one prime 
may be needed for all temperatures.
2.  Standing behind the mower, squeeze and hold the blade 
control against upper handle.
3.  Electric Start: Turn ignition key to the right to start the 
engine. Release the key after the engine starts.
Recoil Start: Pull the recoil starter lightly until resistance 
is felt, then pull rapidly to overcome compression, prevent 
kickback, and start the engine. Repeat if necessary. See 
Figure 5-2.
IMPORTANT: Do not allow the recoil starter to snap back 
against the rope guide.
If engine does not start, it may be necessary to re-prime the 
engine.
Figure 5-1
Figure 5-2