Kubota SM-E4B Series Workshop Manual page 35

SM-E4B SERIES, WSM
Fan Belt Tension
1. Measure the deflection (A), depressing the belt halfway
between the fan drive pulley and alternator pulley at specified
force 98 N (10 kgf, 22 lbf).
2. If the measurement is not within the factory specifications,
loosen the alternator mounting screws and relocate the
alternator to adjust.
Deflection (A) Factory specification
(A) Deflection
Fan Belt Damage and Wear
1. Check the fan belt for damage.
2. If the fan belt is damaged, replace it.
3. Check if the fan belt is worn and sunk in the pulley groove.
4. If the fan belt is nearly worn out and deeply sunk in the pulley
groove, replace it.
(A) Good
Cleaning Air Cleaner Element
1. Remove the air cleaner element.
2. Use clean dry compressed air on the inside of the element.
Pressure of compressed air must be under 205 kPa
2
(2.1 kgf/cm , 30 psi).
Maintain reasonable distance between the nozzle and the filter.
NOTE
• The air cleaner uses a dry element. Never apply oil to it.
• Do not run the engine with filter element removed.
• Change the element once a year or every 6th cleaning.
G-14
GENERAL
7.0 to 9.0 mm
0.28 to 0.35 in.
9Y1210785GEG0013US0
(B) Bad
9Y1210785GEG0014US0
9Y1210785GEG0015US0
KiSC issued 01, 2013 A