Toro Z Master 75990, Operator'S Manual

Page: 22 / 72

Operating the Throttle
The throttle control can be moved between the F
AST
and S
LOW
positions ( Figure 16 ).
Always use the F
AST
position when engaging the
mower deck with the blade-control switch (PTO).
g008946
Figure 16
Operating the Choke
Use the choke to start a cold engine.
1. If the engine is cold, use the choke to start the
engine.
2. Pull up on the choke knob to engage the choke
before using the ignition switch (
Figure 17 ).
3. Push down on the choke to disengage the choke
after the engine has started (
Figure 17 ).
g008959
Figure 17
1. On 2. Off
Operating the Ignition
Switch
1. Turn the ignition key to the S
TART
position
( Figure 18 ). When the engine starts, release
the key.
Important:
Do not engage the starter for
more than 5 seconds at a time. If the engine
fails to start, allow a 15 second cool-down
period between attempts. Failure to follow
these instructions can burn out the starter
motor.
Note:
Additional starting cycles may be
required when starting the engine for the first
time after the fuel system has been completely
without fuel.
g008947
Figure 18
2. To shut off the engine, turn the ignition key to
the S
TOP
position.
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