Husqvarna YTH22V46XLS Owners Manual - Page 21

To Replace Motion Drive Belt, See Fig. 31, Fig. 30, Important

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SERVICE AND ADJUSTMENTS TO REPLACE MOWER BLADE DRIVE BELT (See Fig. 30) MOWER DRIVE BELT REMOVAL • Park tractor on a level surface. Engage parking brake. • Lower attachment lift lever to its lowest position. • Remove any dirt or grass clippings which may have accumulated around mandrels and entire upper deck surface. • Remove belt from electric clutch pulley (M), both mandrel pulleys (R) and all idler pulleys (V). MOWER DRIVE BELT INSTALLATION • Install belt around all mandrel pulleys (R) and around idler pulleys (V) as shown. • Install belt onto electric clutch pulley (M). IMPORTANT: Check belt for proper routing in all mower pulley grooves. • Raise attachment lift lever to highest position. V M • Pull belt slack toward rear of tractor. Carefully remove belt upwards from transmission input pulley and over cooling fan blades (F). • Remove belt downward from engine pulley and around electric clutch (G). • Slide belt toward rear of tractor, off the steering plate (H) and remove from tractor. BELT INSTALLATION - • Install new belt from tractor rear to front, over the steering plate (H) and above clutch brake pedal shaft (J). • Pull belt toward front of tractor and roll belt around electric clutch and onto engine pulley (G). • Pull belt toward rear of tractor. Carefully work belt down around transmission cooling fan and onto the input pulley (F). Be sure belt is inside the belt keeper. • Install belt on centerspan idler (E). • Install belt through stationary idler (C) and clutching idler (D). • Reinstall anti-rotation link (B) on right side of tractor. Tighten securely. • Reconnect clutch harness (A). • Make sure belt is in all pulley grooves and inside all belt guides and keepers. • Install mower (See "TO INSTALL MOWER" section in this manual). R R G Fig. 30 TO REPLACE MOTION DRIVE BELT (See Fig. 31) Park the tractor on level surface. Engage parking brake. For assistance, there is a belt installation guide decal on bottom side of left footrest. BELT REMOVAL - • Remove mower (See "TO REMOVE MOWER" section in this manual). NOTE: Observe entire motion drive belt and position of all belt guides and keepers. • Disconnect clutch wire harness (A). • Remove anti-rotation link (B) on right side of tractor. • Remove belt from stationary idler (C) and clutching idler (D). • Remove belt from centerspan idler (E). B A C D E F H J 02953 electric Fig. 31 21

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21
SERVICE AND ADJUSTMENTS
Fig. 30
Fig. 31
TO REPLACE MOTION DRIVE BELT
(See Fig. 31)
Park the tractor on level surface. Engage parking brake.
For assistance, there is a belt installation guide decal on
bottom side of left footrest.
BELT REMOVAL -
•
Remove mower (See “TO REMOVE MOWER” section
in this manual).
NOTE:
Observe entire motion drive belt and position of all
belt guides and keepers.
•
Disconnect clutch wire harness (A).
•
Remove anti-rotation link (B) on right side of tractor.
•
Remove belt from stationary idler (C) and clutching
idler (D).
•
Remove belt from centerspan idler (E).
electric
02953
A
B
C
D
E
F
G
H
J
•
Pull belt slack toward rear of tractor. Carefully remove
belt upwards from transmission input pulley and over
cooling fan blades (F).
•
Remove belt downward from engine pulley and
around electric clutch (G).
•
Slide belt toward rear of tractor, off the steering plate
(H) and remove from tractor.
BELT INSTALLATION -
•
Install new belt from tractor rear to front, over the steer-
ing plate (H) and above clutch brake pedal shaft (J).
•
Pull belt toward front of tractor and roll belt around
electric clutch and onto engine pulley (G).
•
Pull belt toward rear of tractor. Carefully work belt
down around transmission cooling fan and onto the
input pulley (F). Be sure belt is inside the belt keeper.
•
Install belt on centerspan idler (E).
•
Install belt through stationary idler (C) and clutching
idler (D).
•
Reinstall anti-rotation link (B) on right side of tractor.
Tighten securely.
•
Reconnect clutch harness (A).
•
Make sure belt is in all pulley grooves and inside all
belt guides and keepers.
•
Install mower (See “TO INSTALL MOWER” section in
this manual).
TO REPLACE MOWER BLADE DRIVE BELT
(See Fig. 30)
MOWER DRIVE BELT REMOVAL
•
Park tractor on a level surface. Engage parking
brake.
•
Lower attachment lift lever to its lowest position.
•
Remove any dirt or grass clippings which may have
accumulated around mandrels and entire upper deck
surface.
•
Remove belt from electric clutch pulley (M), both man-
drel pulleys (R) and all idler pulleys (V).
MOWER DRIVE BELT INSTALLATION
•
Install belt around all mandrel pulleys (R) and around
idler pulleys (V) as shown.
•
Install belt onto electric clutch pulley (M).
IMPORTANT:
Check belt for proper routing in all mower
pulley grooves.
•
Raise attachment lift lever to highest position.
V
M
R
R