SERVICE MOWER
necessary.
Adjusting Mower Belt Tension (107 cm (42 in.) Deck)
B
A
MX7681
1.Park machine safely. (See Parking Safely in the SAFETY section.)
2.Loosen nuts (A) and move cable bracket (B) away from the center of deck to tighten belt tension. Tighten nuts.
A
MX10512
3. Remove left belt shield and adjust two blade brakes (A).
Adjusting Spindle Brakes (107 cm (42 in.) Deck)
C
B
MX10507
cCAUTION: Avoid injury! Rotating blades are dangerous. Mower blades must stop within 5 seconds after mower is turned off. Check spindle brake measurement every 25 hours or once a year (whichever comes first).
IMPORTANT: Avoid damage! Avoid belt damage.
Spindle brake engagement should be checked and corrected every time the mower belt tension is adjusted.
Mower belt tension should be adjusted, if required, before brakes are adjusted.
1.Park machine safely. (See Parking Safely in the SAFETY section.)
2.Remove mower deck.
4.Measure distance from spindle brake bracket (B) to nut
(C) on end of brake rod.
• Bracket to nut distance should be: 2 – 3 mm (0.08 – 0.12 in).
5.If adjustment is required, turn nut (C) on end of brake rod in correct direction to set brake at proper distance from pulley.
6.Adjust both brakes.
7.Install left belt shield.
8.Install mower deck.
Checking for Bent Mower Blades
cCAUTION: Avoid injury! Mower blades are sharp. Always wear gloves when handling mower blades or working near blades.
1.Park machine safely. (See Parking Safely in the SAFETY section.)
2.Raise mower to transport position to access blades.
Service Mower - 38