Replacing The Pump Drive; Belt; Replacing And Tensioning The Alternator Belt - Toro 74266CP Operator's Manual

Figure 61
1. PTO Drive belt
2. Clutch
3. Spring

Replacing the Pump Drive

Belt

Check pump drive belt for wear after every
50 hours of operation.
Note: Remove the PTO drive belt first if the
pump drive belt needs to be replaced.
1. Tilt the seat forward and remove the front
engine panel.
2. Remove the PTO drive belt.
3. Remove the spring from the idler arm
(Figure 62).
4. Install the new belt around the engine and
hydro pump pulley (Figure 62).
5. Install the PTO drive belt.
6. Install the spring to the idler arm (Figure 62).
4. Spring loaded idler pulley
5. Gear box
6. Clutch stop bracket
Figure 62
1. Pump drive belt
2. Clutch
Replacing and Tensioning
the Alternator Belt
Check the alternator belt for wear after every
50 hours of operation.
Replacing the Alternator Belt
1. Disengage the PTO, move the motion control
levers to the neutral locked position and set
the parking brake.
2. Stop the engine, remove the key, and wait for
all moving parts to stop before leaving the
operating position.
3. Remove the 4 bolts holding the oil cooler
shield to the rear frame (Figure 63).
4. Remove the 3 bolts holding the engine straps
to the side of the machine (Figure 63).
48
3. Spring loaded idler pulley
4. Spring