Engine Accessory Belt—Replacing (Tier 2/Stage II) (S680 and S690)
CAUTION:
H102385-UN-22JUN11
A - Lock-Out Pin
B - Handrail
C - Separator Access Cover
Shut OFF engine, set parking brake and remove key.Pull lock-out pin (A) and rotate handrail (B) up until handrail locks into place to open separator access cover (C).
H95692-UN-15MAR10
A - Cap Screws (6 Used)
B - Shield
Remove cap screws (A) and shield (B).
H95693-UN-15MAR10
A - Nuts
B - Rotary Screen Drive Belt
Loosen nuts (A) and remove rotary screen drive belt (B).
H95348-UN-15FEB10
A - Latches
B - Rotary Screen Door
Pull latches (A) and open rotary screen door (B).
H95647-UN-10MAR10
A - Nuts (7 Used)
B - Clamps
C - Air Duct
Remove nuts (A) and loosen hose clamps (B).Lay air duct (C) out of the way.
H95648-UN-10MAR10
A - Shield
Remove shield (A).
H95694-UN-15MAR10
H71844-UN-25APR02
Fan Belt Routing
A - Tensioner
B - Fan Belt
Use breaker bar to relieve belt tension from tensioner arm (A).Remove belt (B) and work belt over fan blades to remove.
H95695-UN-15MAR10
H82475-UN-17FEB05
Accessory Belt Routing
A - Tensioner
B - Accessory Belt
Use breaker bar to relieve belt tension from tensioner arm (A).Remove belt (B) and work belt over fan blades to remove.
Install replacement belt over fan blades.
Use breaker bar to relieve tension from tensioner arm to install replacement belt.
H95694-UN-15MAR10
H71844-UN-25APR02
Fan Belt Routing
A - Tensioner
B - Fan Belt
Use breaker bar to relieve belt tension from tensioner arm (A).Install previously removed belt (B) and work belt over fan.
H95693-UN-15MAR10
A - Nuts
B - Rotary Screen Drive Belt
Install rotary screen drive belt (B).Tighten nuts (A) until washer is positioned between end of gauge and bottom of step.
Install previously removed shield (front side).
Close separator access cover and lower handrail.
Install previously removed shield (rear side) and air duct.
Close and latch rotary screen door.
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OUO6075,000107C-19-20120228 |