Gravely Promaster 250Z 992018 - PM 260Z Owner's/Operator's Manual page 21

9. If measurements are out of range, fix by adjusting
chains on low side of deck.
10. Once deck is level side to side, measure height of
deck at middle of front and on both sides of rear.
Front of deck should be 1/8" (3 mm) lower than rear.
11. To adjust, loosen rear hex nut of the front mower lift
pivot on each rod.
12. Turn the front hex nut on each rod until mower is 1/8"
(3 mm) lower in front.
NOTE: If mower cannot be leveled it may be necessary
to loosen the rear nut of the rear mower lift pivot to get
more threads at the front of rod for adjustment. After loos-
ening rear nut and adjusting level, tighten front nut on
rear mower lift pivot.
13. Tighten rear hex nut on each rod that was loosened
in step 11.
Right Side View
9
8
5
4
6
Front of Unit
1. Rod
2. Rear Hex Nut
3. Front Hex Nut
4. Chains
5. Lock Nuts and Slots
Figure 15
CLEANING AND STORAGE
Storage - Two Months Or More
Do the each use and 25-hour maintenance, but do not
add gasoline.
Clean the tractor. Paint or oil bare metal surfaces to
prevent rust.
IMPORTANT: Never spray unit with water or store unit
outdoors. Water can seep into sealed bearings, which are
sealed against dirt and debris only, causing reduced
component life.
2
7
1
5
4
6
6. Mower Mounting
Brackets
7. Front Mower Lift Pivot
8. Rear Mower Lift Pivot
9. Hydraulic Cylinder
NOTE: Do not use harsh or abrasive cleaners on any
painted surface. Do not allow gasoline or oil to remain on
any surface.
Engine
Refer to the engine manual to prepare the engine for
storage.
Battery
Remove battery and store in cool, dry place.
To Take the unit Out of Storage
1. Refer to the engine service manual to prepare the
engine for service.
2. Put fresh, clean fuel in the fuel tank.
3. Begin the maintenance schedule.
4. Charge and install the battery.
3
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