Ariens 991090 ZT HD44 Manual Do Utilizador

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CONTROLS AND FEATURES
See Figure 4 for Controls and Features 
locations.
Safety Interlock System
Perform the following tests to ensure the 
safety interlock system is working properly. If 
the unit does not perform as stated, contact 
your Gravely dealer for repairs.
NOTE: When the parking brake is engaged, 
the steering levers are locked in neutral.
Parking Brake Interlock System
With the parking brake engaged, the steering 
levers must be locked in neutral. 
With the parking brake disengaged, the 
engine must not start and the engine must 
shut off if the operator leaves the seat.
Steering Levers
The steering levers control speed and 
direction. In addition, they will stop the unit. 
A. For reverse travel, pull both steering 
control levers backward.
B. For straight forward travel, push both 
steering control levers forward.
C. To turn left, pull the left back or push 
the right steering control lever forward 
or a combination of both. 
D. To turn right, pull the right back or 
push the left steering control lever 
forward or a combination of both. 
To stop, return both steering levers to neutral. 
NOTE: The steering controls are 
mechanically locked in neutral whenever the 
parking brake is engaged.
NOTE: Aggressive turning can scuff or 
damage lawns. ALWAYS keep both wheels 
rotating when making sharp turns. DO NOT 
make turns with inside wheel completely 
stopped. To obtain minimum turning radius, 
slowly reverse inside wheel while moving 
outside wheel slowly forward.
Ignition Switch
Operate the ignition switch 
with the removable key. 
The switch has three 
positions: Off (1), On (2) 
and Start (3). To start the 
engine, turn the key to 
Start, then release to On. 
To stop the engine, turn 
the key to Off.
Choke Control
Push the choke lever 
forward to start a cold 
engine. Pull the choke 
lever to the rear when the 
engine gets warm.
OPERATION
WARNING: AVOID INJURY. 
Read and understand entire 
Safety section before proceeding.
WARNING: Safety interlock 
system failure and improper 
operation of unit can result in 
death or serious injury. Test this 
system each time the unit is 
operated. If this system does not 
function as described, do not 
operate until repairs are made.
Test Steering 
Levers
PTO
Parking 
Brake
Engine
STARTING INTERLOCK
1
Neutral Off
Engaged Starts
2
Neutral On
Engaged Doesn’t 
Start
3
Neutral Off
Dis-
engaged
Doesn’t 
Start
OPERATING INTERLOCK (ENGINE ON)
4*
Neutral On
Engaged Shuts Off
5*
Neutral Off
Dis-
engaged
Shuts Off
* Operator lifts off seat.
07757600B
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