TK 61753-2-MM-EN
87
Figure 41. EMI 3000 Air Cleaner Assembly
Figure 42. EMI 3000 Air Filter Element
Belts
CCAAUUTTIIOONN
RRiisskk ooff IInnjjuurryy!!
TThhee uunniitt ccaann ssttaarrtt aanndd rruunn aauuttoommaattiiccaallllyy aannyy ttiimmee tthhee uunniitt iiss ttuurrnneedd oonn.. UUnniittss ssttaarrtt aauuttoommaattiiccaallllyy iinn bbootthh CCyyccllee
SSeennttrryy mmooddee aanndd CCoonnttiinnuuoouuss mmooddee.. TTuurrnn tthhee uunniitt OOnn//OOffff sswwiittcchh OOffff bbeeffoorree ddooiinngg iinnssppeeccttiioonnss oorr wwoorrkkiinngg oonn
aannyy ppaarrtt ooff tthhee uunniitt..
WWAARRNNIINNGG
RRiisskk ooff IInnjjuurryy!!
DDOO NNOOTT jjuummpp bbeellttss oonn bbyy ccrraannkkiinngg tthhee eennggiinnee..
Belts should be regularly inspected during unit pretrip inspections for wear, scuffing, or cracking. Belt tension should
also be checked during scheduled maintenance inspections. Correct belt tension is critical for correct unit operation.
Belts that are too loose will whip and belts that are too tight put too much strain on the belt fibers and bearings.
Advancer units have just 2 belts. They have both manual belt adjustment. These units have a polygroove belt system
driving the Electric motor to the generator and to the Compressor Drive system. Additionally it has special procedures
to facilitate easy belt changes.
New belts should be tensioned cold and re-tensioned cold after 10 hours of unit operation.
NNoottee:: Do not attempt to remove or install belts without loosening adjustments. Belts that are installed by prying over
pulleys will fail prematurely due to internal cord damage.
EEnnggiinnee MMaaiinntteennaannccee
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