Briggs & Stratton BTXPV22725 Lawn Mower User Manual


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19
Maintenance
Check Safety Interlock System
1. Start the mower.
2. Release the blade control. The engine must stop
within 3 seconds.
If the engine does not stop within 3 seconds, do not
use the mower. Bring the mower to an authorized
dealer for service.
Clean Debris Off Mower
WARNING
DO NOT attempt any maintenance, adjustments or service
with engine and blade running. STOP engine and blade.
Remove starter insert. Disconnect spark plug wire and
secure away from spark plug. Engine and components are
HOT. Avoid serious burns, allow sufficient time for all com-
ponents to cool. Wear heavy leather gloves when handling
or working around cutting blades. Blades are extremely
sharp and can cause severe injury.
!
!
1. Clean dirt and debris from the top of the mower
deck.
2. Clean any debris buildup on or around the engine,
etc.
While cleaning, check components for wear or dam-
age. Replace worn or damaged components immedi-
ately.
Washout Port
WARNING
•Useappropriateeyeprotection.
•Keeppeopleandpetsoutofthearea.
•Staybehindthehandlewhiletheengineisrunning.
•Donotattemptmowingoperationswhileusingthe
washout port.
•Donotattempttolookunderorreachunderthemower
deck for any reason while using the washout port.
Serious injury can result.
! !
The washout port allows hands-free cleaning of the
underside of the mower deck. To use the washout port:
1. Be sure the grass bag and side discharge deflector
are removed.
2. Set the height of cut to the lowest position.
3. Move the mower to a level, paved surface.
4. Stop the engine.
5. Connect the male end of a standard garden hose
to the washout port connector (A, Figure 17).
6. Turn on the water supply to the garden hose.
7. Start the engine and run until no more debris
emerges from under the mower deck.
8. Stop the engine.
9. Turn off the water supply to the garden hose.
10.Disconnect the garden hose from the washout port
connector.
11.Start the engine and run for 2-3 minutes, to allow
the underside of the mower deck to dry.
A
Figure 17: Washout port
en
Not for
Reproduction
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