Periodic maintenance, Caution – Cub Cadet Yanmar 3TNV72 User Manual

Page 89

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PERIODIC MAINTENANCE

5-28

TNV IDI Service Manual

Periodic Maintenance Procedures

2. If the governor lever does not make proper

contact with the high idle stop or the low idle
speed limit screw, adjust the throttle cable or
linkage as necessary.

Note: DO NOT FORCE the throttle cable or

linkage to move. This may damage the
the governor lever, the throttle cable or
linkage and cause irregular operation of
the engine speed control.

IMPORTANT

The engine speed control (throttle lever,
accelerator pedal etc.), should be equipped
with stops to prevent the application of
excessive pressure by the governor lever to
either the high idle stop or low idle speed
limit screw.

Figure 5-11

Clean Air Cleaner Element

Note that a typical air cleaner is shown in
Figure 5-12 and Figure 5-13 for illustrative
purposes only.

The engine performance is adversely affected
when the air cleaner element is clogged with dust.
Be sure to clean the air filter element periodically.

1. Unlatch and remove the air cleaner cover

(Figure 5-12, (1)).

2. Remove the element (Figure 5-12, (2)) (outer

element if equipped with two elements).

Figure 5-12

(2)

(3)

(1)

CAUTION

• When the engine is operated in dusty

conditions, clean the air cleaner
element more frequently.

• NEVER operate the engine with the air

cleaner element(s) removed. This may
allow foreign material to enter the
engine and damage it.

0000026en

0000070A

(3)

(6)

(4)

(2)

(5)

(1)

TNV_IDI_ServiceManual_(3TNV72 for YN only).book 28 ページ 2007年11月29日 木曜日 午後2時58分

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