Gravely ZT 915094 - 2350, Owner'S/Operator'S Manual

Page: 20 / 28

GB - 20
Install (Figure 19)
NOTE: Do not install PTO belt on left mower deck pulley in
step 1.
1. Install PTO belt on electric clutch and mower deck.
2. Pull idler arm towards outside of unit until PTO belt can
be routed around left mower deck pulley.
3. Slowly release idler arm until idler pulley rests firmly
against PTO belt.
4. Install belt covers on mower deck.
REPLACING HYDROSTATIC BELT
Remove (Figure 20)
1. Remove PTO belt (see REPLACING PTO BELT on
page 19).
2. Disconnect Electric Clutch Connector from PTO.
3. Disconnect idler spring.
4. Remove hydrostatic belt from hydrostatic transmission
pulleys, pulley, electric clutch, and idler.
Install (Figure 20)
1. Install hydrostatic belt on idler, electric clutch, pulley, and
hydrostatic transmission pulleys.
2. Connect idler spring.
3. Connect electric clutch connector.
4. Install PTO belt (see REPLACING PTO BELT on
page 19).
Figure 19
1. Electric Clutch
2. Idler 3. Belt Cover
4. PTO Belt
1
4
3
3
2
CAUTION: Use care when releasing idler spring
tension. Keep body parts well away from idler when
performing this operation.
Figure 20
1
1. Hydrostatic Belt
2. Hydrostatic Transmission Pulley 3. Idler
4. Idler Spring
2
2
3
4