All I have seen on the drive belt follows.
TO REPLACE MOTION DRIVE BELT
Park the tractor on level surface. Engage
parking brake. For ease of service there
is a belt installation guide decal on
bottom of left footrest.
• Remove mower (See "TO REMOVE
MOWER" in this section of this
manual.)
BELT REMOVAL-
• Engage parking brake (creates slack
in belt).
• Remove belt from clutching and fan
idler pulleys.
• Loosen belt keeper above transaxle
pulley.
• Remove belt from transaxle pulley.
• Remove belt from engine pulley and
front V-idler pulley.
• Pull belt out of all belt keepers and
remove from tractor.
BELT INSTALLATION -
• Place V part of belt into grooves on
engine pulley and front V-idler, making
sure to route belt inside of all belt
keepers.
• Route belt on right side, coming from
V-idler, towards back of tractor, above
midspan belt keeper and to top of
transaxle pulley.
• Route belt on left side, coming from
engine pulley, towards back of tractor
and through loop in midspan belt
keeper.
• Place V part of belt into grooves on
transaxle and fan idler pulleys, making
sure to route belt inside of all belt
keepers.
If you don't have a manual you can find a copy here.
http://www.managemylife.com/mmh/own...Tractor-L0030170?brand_name_search=917.273223
Be sure to read the troubleshooting section about "Loss of Drive".
TO REPLACE MOTION DRIVE BELT
Park the tractor on level surface. Engage
parking brake. For ease of service there
is a belt installation guide decal on
bottom of left footrest.
• Remove mower (See "TO REMOVE
MOWER" in this section of this
manual.)
BELT REMOVAL-
• Engage parking brake (creates slack
in belt).
• Remove belt from clutching and fan
idler pulleys.
• Loosen belt keeper above transaxle
pulley.
• Remove belt from transaxle pulley.
• Remove belt from engine pulley and
front V-idler pulley.
• Pull belt out of all belt keepers and
remove from tractor.
BELT INSTALLATION -
• Place V part of belt into grooves on
engine pulley and front V-idler, making
sure to route belt inside of all belt
keepers.
• Route belt on right side, coming from
V-idler, towards back of tractor, above
midspan belt keeper and to top of
transaxle pulley.
• Route belt on left side, coming from
engine pulley, towards back of tractor
and through loop in midspan belt
keeper.
• Place V part of belt into grooves on
transaxle and fan idler pulleys, making
sure to route belt inside of all belt
keepers.
If you don't have a manual you can find a copy here.
http://www.managemylife.com/mmh/own...Tractor-L0030170?brand_name_search=917.273223
Be sure to read the troubleshooting section about "Loss of Drive".