MAINTENANCE PROCEDURES
Drive Belt Height Adjustment
The drive belt height must be checked
every time a new belt is installed.
To adjust the drive belt height, proceed
as follows:
1. Remove tether cord cap from en-
gine cut-off switch.
2. Remove drive belt guard, refer to
CONTROLS, INSTRUMENTS AND
EQUIPMENT
.
3. Loosen the clamping bolt.
mmo2011-003-010_a
1. Adjuster hub
2. Clamping bolt
4. Using the suspension adjustment
tool provided in the tool kit, turn the
ring 1/4 turn at a time then rotate the
driven pulley to properly set the belt
between the pulley sheaves.
mmo2011-003-011_a
1. Suspension adjustment tool
NOTE:
The adjustment ring has left
hand treads.
550F and 600 ACE
Repeat step 4 until the drive belt is
flush with driven pulley edge.
mmo2012-005-981_a
PRELIMINARY SETTING
1. Drive belt flush with driven pulley edge
600 HO E-TEC
Repeat step 4 until the lowest portion
of the cogs on the external surface of
drive belt is even with the driven pulley
edge.
mmo2012-006-905_a
TYPICAL - PRELIMINARY SETTING
1. Lowest portion of cogs even with external
surface of drive belt
All Models
NOTE:
Turning the ring counterclock-
wise lowers the belt in the pulley. Turn-
ing the ring clockwise raises the belt in
the pulley.
5. Firmly tighten the clamping bolt. If
possible, tighten to specification.
TORQUE
Clamping
bolt
5.5 N•m ± 0.5 N•m
(49 lbf•
in
± 4 lbf•
in
)
_______________
93
Summary of Contents for Tundra Series
Page 1: ......
Page 9: ...SAFETY INFORMATION ________ SAFETY INFORMATION ________ 7 ...
Page 39: ...VEHICLE INFORMATION _______________ 37 ...
Page 78: ...VEHICLE TRANSPORTATION This page is intentionally blank 76 ______________ ...
Page 79: ...MAINTENANCE _______________ 77 ...
Page 111: ...TECHNICAL INFORMATION ______________ 109 ...
Page 124: ...SPECIFICATIONS This page is intentionally blank 122 ______________ ...
Page 125: ...TROUBLESHOOTING ______________ 123 ...
Page 135: ...WARRANTY ______________ 133 ...
Page 150: ...This page is intentionally blank 148 ______________ ...
Page 151: ...CUSTOMER INFORMATION ______________ 149 ...
Page 154: ...CHANGE OF ADDRESS OWNERSHIP This page is intentionally blank 152 ______________ ...
Page 155: ...CHANGE OF ADDRESS OWNERSHIP ______________ 153 ...
Page 156: ...CHANGE OF ADDRESS OWNERSHIP 154 ______________ ...
Page 157: ...CHANGE OF ADDRESS OWNERSHIP ______________ 155 ...
Page 158: ...CHANGE OF ADDRESS OWNERSHIP 156 ______________ ...
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