Service manual

Groundsmaster 3280−D/3320Cutting Units
Page 10 − 6
Service and Repairs
WARNING
Do not start the engine and engage the P.T.O.
switch when the P.T.O. drive shaft is discon-
nected from the cutting deck (or implement). If
the engine is started and the P.T.O. shaft is al-
lowed to rotate, serious personal injury and
machine damage could result. Disconnect the
P.T.O. electric clutch electrical connector
whenever the P.T.O. drive shaft is discon-
nected from the cutting deck (or implement).
CAUTION
Never install or work on the cutting deck or lift
arms with the engine running. Always stop en-
gine and remove ignition key first.
Idler Assembly
1. Drive belt
2. Cutting deck
3. Socket head screw
4. Idler pulley
5. Idler spacer
6. Lock nut
7. Snap ring
8. Grease fitting
9. Flange bushing
10. Idler arm
11. Torsion spring
12. Washer
Figure 1
FRONT
RIGHT
2
3
4
1
10
9
7
5
12
11
9
6
8