Ignition Key; Choke Control Knob; Throttle Control Lever; Power-Take-Off (Pto) Knob - Gravely ZT HD 44 Operator's Manual

WARNING: AVOID INJURY.
Read and understand the
entire Safety section before
proceeding.
See Figure 13 for all controls and features
locations.

IGNITION KEY

See Figure 14.
Controls power to the engine. The key cannot
be removed when in run position.
Off
On
Figure 14

CHOKE CONTROL KNOB

Models 991240, 991242, 991244, 991246,
991254, 991256, 991258, 991260, 991262,
991264
See Figure 15.
Controls airflow to the engine.
Choke On
Choke Off
Figure 15

THROTTLE CONTROL LEVER

See Figure 16.
Controls engine speed.
Fast
Start

POWER-TAKE-OFF (PTO) KNOB

See Figure 17.
Controls power to mower blades. The engine
will not start with the PTO knob in the on
position.
WARNING: AVOID INJURY.
Blades will not immediately
stop after pushing PTO knob
down to off position.
Blades On

HOUR METER

Hour meter measure engine runtime and
cannot be reset.
HEIGHT-OF-CUT ADJUSTMENT
SYSTEM
Sets the height of cut.
EN - 15
Slow
Figure 16
Blades Off
Figure 17