Exmark Lazer Z Operator's Manual page 34

For Exmark Mower Parts Call 606-678-9623 or 606-561-4983
5.1.8
5.1.9
Run engine at one-third throttle, engage cutting blades and raise off of seat
(but do not get off of machine) engine must stop after1/2 second has elapsed.
Run engine at one-third throttle, with brake disengaged, move levers in and
raise off seat (but do not get off of machine) engine must stop after 1/2
second has elapsed.
Again, run engine at one-third throttle, brake engaged, and move left
motion control lever in - engine must stop. Repeat again moving the
right lever in, then moving both levers in - engine must stop whether
operator is on seat or not.
NOTE: If machine does not pass any of these tests, do not operate.
Contact your authorized EXMARK SERVICE DEALER.
IMPORTANT: It is essential that operator safety mechanisms be
connected and in proper operating condition prior to use for mowing.
Check for loose hardware.
Service Interval: Daily
a) Stop engine and remove key.
b) Visually inspect machine for any loose hardware or any other possible
problem. Tighten hardware or correct the problem before operating.
Service air cleaner.
For Kohler Air-cooled units with Standard air cleaner:
Service Interval: 25 hrs.
more often under severe conditions.
a) Stop engine and remove key.
b) Loosen wing nut and remove air cleaner compartment cover.
c) Remove foam pre-cleaner element and wash in warm water with detergent.
Rinse until all traces of detergent are eliminated and squeeze out excess
water (DO NOT wring). Air dry. Saturate with engine oil and squeeze out
excess oil.
d) Check paper element. Gently tap the flat side of the paper element to
dislodge any dirt. DO NOT wash or use pressurized air to clean paper
element. Replace if dirty, bent or damaged.
e) Reinstall foam pre-cleaner to paper element, then reinstall paper element
and cover.
For Kawasaki Liquid-cooled and Kohler 26 HP EFI units with canister type,
2 stage cleaner: Service Interval: 50 hrs.
More often under severe conditions.
a) Stop engine and remove key.
b) Kawasaki Liquid-cooled only: Tilt seat up and tilt hood forward to gain
access to the air cleaner.
c) Loosen retaining clips and remove air cleaner compartment cover.
Check paper element. Gently tap the paper element to dislodge any dirt.
d)
DO NOT wash or use pressurized air to clean paper element. Replace if
dirty, bent or damaged.
e) Reinstall paper element. Position the cover so that the rubber dust ejector
is pointing downward and secure with retaining clips.
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