Hour Meter; Choke Control; Tracking Knob - Husqvarna MZ5225ZT / 966690501 Operator's Manual

Hour Meter

the hour meter displays the total operating time.
It will flash CHG OIL (Change Oil) at 50 hour intervals.
the flash duration is one hour before and one hour
after the interval. the CHG OIL icon will come on
and shut off automatically. the hour meter cannot be
manually reset.

Choke Control

Model MZ5225ZT only
the choke control is used for cold starts in order to
provide the engine with a richer fuel mixture.
For cold starts the control should be pulled out to its
extent.

Tracking Knob

If the mower is not tracking straight, check the
air pressure in both rear tires. Recommended air
pressure is 10 psi. (.7 bar) for the front tires and 15 psi
(1 bar) for the rear tires. tracking must be checked on
a flat and level concrete or blacktop surface.
Rotating the tracking knob allows fine tuning
adjustments so the machine tracks straight with the
steering control levers in the full forward position.
Rotate the knob clockwise (as viewed from the
operation position) to increase the speed on the left
lever. Rotate counterclockwise to decrease speed.
CONTROls
Hour meter
Hour meter
Tracking knob
8058-043
8058-043
8061-010
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