Adjusting Height-Of-Cut; Maintenance; Servicing Air Cleaner - Toro ProLine 21 Recycler II Manual Del Operador

6. To reinstall bag, repeat steps 3-4.

Adjusting Height-of-cut

The height-of-cut is adjustable from approximately
/ to 3- / inches (19 mm to 83 mm), in / inch
(12.7 mm) increments (Fig. 9). Moving height-of-cut
adjuster forward raises height-of-cut.
1. Stop the engine and wait for all moving parts to
stop. Pull wire off spark plug (Fig. 12).
2. For easier adjustment, lift housing up so wheel is
off ground. Do not place hands under deck to
lift housing. Squeeze adjusting lever toward
wheel (Fig. 16) and move it to the desired
setting. Assure pin on adjusting lever engages
notch in mower housing wear plate. Adjust all
wheels to the same setting.
POTENTIAL HAZARD
Adjusting height-of-cut levers could bring
hands into contact with moving blade.
WHAT CAN HAPPEN
Contact with blade could cause serious
personal injury.
HOW TO AVOID THE HAZARD
Stop engine and wait for all moving parts
to stop before changing height-of-cut.
Do not put fingers under housing to lift
mower when adjusting height-of-cut levers.

Maintenance

NOTICE: Maintenance, replacement or repair
of the emission control devices and
systems may be performed by any
nonroad engine repair establishment
or individual. However, to obtain no
charge repairs under the terms and
provisions of the Toro warranty
statement, any service or emission
control part repair or replacement
must be performed by an
Authorized Toro Service Dealer.
POTENTIAL HAZARD
When wire is on spark plug, someone could
accidentally start the engine.
WHAT CAN HAPPEN
Accidental starting of engine could
seriously injure you or other bystanders.
HOW TO AVOID THE HAZARD
Pull wire off spark plug before you do any
maintenance. Also push wire aside so it
does not accidentally contact spark plug.

Servicing Air Cleaner

Normally, clean air cleaner pre-cleaner after every 25
operating hours or every season. Clean the paper
cartridge after every 100 hours or every season. More
frequent cleaning is required when mower is operated
in dusty or dirty conditions. Replace air cleaner parts,
if very dirty.
IMPORTANT: Do not operate engine without
air filter elements; extreme engine wear or
damage will occur.
Note: Tipping mower on wrong side to
service underside of mower may cause
damage to air filters.
1. Stop engine and pull wire off spark plug
(Fig. 12).
2. Remove two (2) knobs securing air cleaner cover
to engine (Fig. 17).
3. Lift cover off. Clean cover thoroughly.
4. Carefully remove pre-cleaner. If pre-cleaner is
dirty, carefully wash it in a solution of liquid
soap and warm water. Rinse in clear water.
Allow to dry thoroughly before using.
5. If paper cartridge is dirty, clean the paper filter
by tapping it gently on a flat surface. If very
dirty, replace cartridge.
EN–10