Lastec 621ER, Руководство пользователя

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Initial Set-Up
Deck Drive Belts
3
3-8 Lastec//021819 Initial Set-Up
3.5 Deck Drive Belts
WARNING!

NEVER inspect, adjust, or change the deck drive belts while the tractor is running.

Always clean the entire deck (including under the belt covers) of all grease, oil, fuel,
grass or debris to prevent fire or projectile hazards.
CAUTION!

When cutting with new belts, do not over-power the Articulator within the first few
hours of operation. Listen for excessive belt slippage Check belt tension after 2
hours of operation. Check all belt tension adjustment hardware after the first 8 hours
of operation.
The deck drive belts are located between the gearboxand the center mower deck, under
the center cover. To access the belts, remove the fasteners used to secure the belt covers
and lift the cover from the deck.
The spring-loaded idlers automatically tension the belts to the proper level.
Check the belts for visible wear or damage. If the belts appear excessively worn, dam-
aged, cracked, weathered, or otherwise appear to pose an unsuitable or unsafe operating
condition, replace the belts.
Check the belts for proper tension. If the idler tensioner pivots to its maximum stroke with-
out adequately tightening the belt, you need to replace the belt. If the belt you are check-
ing is new, and the idler tensioner goes to its maximum stroke without adequately
tightening the belt, it is likely you have installed the wrong size belt. Contact your Lastec
dealer for the proper belt lengths for your Articulator.
If you are unable to install a new belt with the idler at its minimum stroke, it is likely you
are installing the wrong size belt. Contact your Lastec dealer for proper belt lengths for
your Articulator.
Be sure that the idler tensioning springs are properly installed and in good condition. If for
some reason a spring become loose, detached, or fatigued, the idler will not properly ten-
sion the belt.
Warning
Caution