Gravely 915150 ZT 50 Lawn Mower User Manual


 
EN - 22
TIPPING SEAT FORWARD
(Figure 9)
Move steering levers to neutral position and
rotate handles outward. Tip seat forward.
MOWER DECK REMOVAL AND
INSTALLATION
Remove
(Figure 10)
1. Remove PTO belt from the engine drive
pulley. See “REPLACING PTO BELT” on
page 29.
2. Disconnect drag link from the front deck
bracket.
3. Disconnect front and rear trunnions from
the lift arms on both sides of the unit by
removing the 3/8 nuts. Keep hardware
for reinstallation.
4. Slide mower deck out from under unit.
Install
(Figure 10)
1. Slide mower deck under unit.
2. Connect drag link to front deck bracket.
3. Connect front and rear trunnions to the
lift arms on both sides of the unit using
3/8 nuts.
4. Install PTO belt on the engine drive
pulley. See “REPLACING PTO BELT” on
page 29.
5. Level and adjust pitch of mower deck.
See “LEVELING AND ADJUSTING
PITCH OF MOWER DECK” on page 23.
SERVICE AND ADJUSTMENTS
WARNING: AVOID INJURY.
Read and understand the entire
Safety section before proceeding.
Figure 9
1. Seat Tipped Forward
2. Mounting Hardware
3. Steering Levers
1
2
3
Figure 10
1. Rear Trunnion
2. PTO Belt
3. Mower Deck
4. Drag Link
5. Front Trunnion
6. Lift Arms
7. Nuts
1
2
3
4
6
5
6
7
7