7.
Lower the mower to the lowest height-of-cut. Place
the height-of-cut pin in the lock position for lowest
height-of-cut.
8.
Remove the belt from the mower deck pulleys and
remove the existing belt.
9.
Install the new belt around the mower pulleys and the
clutch pulley under the engine (Figure 73).
WARNING
The spring is under tension when installed
and can cause personal injury.
Be careful when removing the belt.
10.
Using a spring removal tool, (Toro part no. 92-5771),
install the idler spring over the deck post and placing
tension on the idler pulley and mower belt (Figure 73).
11.
Ensure that the belt is properly seated in all pulleys.
12.
To install the belt covers, insert the tabs on the each
cover into the corresponding slots on the deck bracket,
ensuring that they seat. Rotate the cover to the deck
and slide the notches under the loosened bolts until
they are seated. Tighten the bolts to secure the cover
to the deck.
Removing the Mower
Park the machine on a level surface and disengage the blade
control switch. Move the motion control levers outward to
the neutral position, engage parking brake, stop the engine,
remove the key, and wait for all moving parts to stop before
leaving the operating position.
Lower the mower to the 3 inch (76 mm) height-of-cut
position. Remove the mower belt from the engine pulley;
refer to the Replacing the Mower Belt procedure. Lower the
mower to the lowest height-of-cut.
1.
Move the spring loaded J-hooks out of the slot in
the rear hanger brackets on both sides of the deck
(Figure 74).
G01031
1
2
3
1
Figure 74
2.
Remove the hardware from the front deck hangers on
both sides of the deck (Figure 75).
3.
Carefully lift the deck off the rear hanger bolts and
lower the front of the mower deck to the ground
(Figure 75).
G010304
1
2
3
4
5
6
7
Figure 75
1.
Deck hanger
5.
Rear hanger bolts
2.
Hairpin cotter
6.
J-hook
3.
Washer
7.
Rear deck hanger bracket
4.
Welded post on deck
4.
Raise the height-of-cut to the transport position
5.
Slide the mower out from underneath the machine.
Note:
Retain all parts for future installation.
48
Summary of Contents for 74920 TITAN ZX4820
Page 13: ...119 8986 1 Fuel 2 Full 3 Half 4 Empty 13 ...
Page 55: ...Schematics G014723 Wire Diagram Rev B 55 ...
Page 56: ...Notes 56 ...
Page 57: ...Notes 57 ...
Page 58: ...Notes 58 ...
