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4
2
1
3
Figure 6
1. Mounting Pins
2. Idler arm
2. Make sure the front latches are open and then slide the
pulley box into the front hitch.
Note: Make sure the pulley box engages and closes the
latches.
3. Adjust both idler pulleys until they are totally to the
outside by turning the knobs.
4
1
3
Figure 7
1. Front hitch
2. Pulley box
4
1
3
2
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3. 1/4 inch (7 mm) clearance
4. Knob
2
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3. Knob
4. Idler pulley
Installing the PTO Belt
Warning
Components around engine will be hot if the
machine has been running. Touching hot
components can cause burns.
Do not touch the engine components or the
muffler when hot.
Allow the engine to cool before performing
maintenance.
If desired, remove the hood for better access to the upper
pulleys in the pulley box. Refer to Removing the Hood on
page 16.
1. Install the PTO belt onto the clutch pulley (Fig. 8).
2. Install the PTO belt onto the upper pulley and upper
idler pulley in the pulley box (Fig. 8).
3. Turn the left knob on the front pulley box to tighten the
PTO drive belt (Fig. 8). There needs to be a 1/2 inch
(13 mm) deflection in the belt.
4
7
8
5
Figure 8
1. Pulley box
2. Upper pulley
3. Upper Idler pulley
4. PTO clutch pulley
5. Right knob
Installing the Mower Drive Belt
1. Adjust the mower height–of–cut to the middle position;
refer to Adjusting the Height–of–Cut, page 10.
6
3
2
6
1
m–6624
6. Left knob
7. PTO belt
8. Check 1/2 inch deflection
here
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