Cleaning Air Filter; Exhaust System; Draining The Float Chamber Of The Carburetor - KTM 625 LC4 SUPERCOMPETITION Owner's Handbook Manual

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Cleaning of air filter *
To do this, remove the seat and the air filter cover from the air filter box.
Unclap the filter holder
from the filter box.
Thoroughly wash the air filter in special cleaning fluid and allow to dry well.
Only press out the filter, do not wring out under any circumstances. Oil the
dry air filter with a high grade filter oil. Also clean the air filter box. Check
carburetor collar for damage and that it is fitted correctly.
Mount the air filter on the filter support
filter, to improve the seal. Mount the air filter and the filter support in the
filter box. Make sure they are centered
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holder
– D
O NOT CLEAN AIR FILTER WITH FUEL OR PETROLEUM SINCE THESE DAMAGE THE
. KTM
FOAM
AIR FILTER MAINTENANCE
– H
AVING MOUNTED THE AIR FILTER
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MUST ABOUT THE AIR FILTER BOX
ENGINE AND LEAD TO INCREASED WEAR
– N
EVER OPERATE YOUR MOTORCYCLE WITHOUT AIR FILTER
DIRT MAY GET INTO THE ENGINE AND LEAD TO INCREASED WEAR

Exhaust system *

Aluminium silencers are filled with glass fiber yarn. If exposed to heat for
longer periods of time, however, the glass fiber yarn pack will come unra-
velled, which can reduce both overall performance and the performance of
the silencer. Experience has shown that the front glass fiber pack
be replaced more often than the rear pack
To replace the front glass fiber yarn pack, remove the silencer. Remove the
front cap
new pack on the internal exhaust pipe, insert the internal exhaust pipe
into the silencer and replace the cap.
To replace the rear glass fiber yarn pack, drill the rivets open and remove
the rear cap
NOTE:
Always renew the O-rings
Glass fiber yarn packs are available in your KTM store.
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HE EXHAUST SYSTEM BECOMES VERY HOT WHILE THE MOTORCYCLE IS RUNNING
AVOID BURNS
COOLED DOWN
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Draining of float chamber of the carburetor
Following every wet cleaning procedure, the float chamber of the carbure-
tor should be drained in order to remove any water that may have penetra-
ted into it. Water in the float chamber causes malfunction.
Perform this task on a cold engine. Close the fuel tap and place a cloth
underneath the carburetor, which is able to absorb any escaping fuel.
Unscrew the plug
and reinstall the plug. Open the fuel tap and check the float chamber for
leaks.
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UEL IS EASILY FLAMMABLE AND TOXIC
THE UTMOST CAUTION
PROXIMITY OF OPEN FLAMES OR BURNING CIGARETTES
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– A
LWAYS ALLOW THE ENGINE TO COOL OFF FIRST
WHICH MAY HAVE BEEN SPILLED
FLAMMABLE
CONSULT A DOCTOR IMMEDIATELY
– D
ISPOSE THE FUEL PROPERLY
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, swing back and remove air filter plus filter carrier
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! CAUTION
RECOMMENDS THE PRODUCTS OF THE COMPANY
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,
CHECK IT FOR CORRECT FIT
. O
THERWISE
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, pull the front glass fiber yarn pack out of the silencer, mount a
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WARNING
D
O NOT START WORK ON THE EXHAUST SYSTEM UNTIL IT HAS PROPERLY
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and clean it with compressed air. Check the O-ring
WARNING
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EVER PERFORM ANY WORK ON THE FUEL SYSTEM IN THE
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ATERIALS SATURATED WITH FUEL ARE ALSO EASILY
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N CASE YOU INGESTED FUEL OR FUEL SPLASHED INTO YOUR EYES
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!
2 A
. Grease the front side
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, and lock into place with the filter
!
„TWIN AIR"
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HE FRONT END
,
DUST AND DIRT MAY GET INTO THE
. O ,
THERWISE DUST AND
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HEN HANDLING FUEL BE SURE TO EXERCISE
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MMEDIATELY CLEAN UP ANY FUEL
of the
FOR
A
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must
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