MAINTENANCE
12
1. To inspect or replace brushes, first unplug the tool.
Remove the black plastic cap (1) on the side of the
motor (2).
NOTE: The brush assembly (3) has a spring, so the cap
(1) may pop out when loosened.
2. Pull out the brush assembly (3) and replace with the
new one, if needed. The ears on the metal end of the
assembly go in the same slots the carbon part fits into.
Tighten the cap snugly, but do not overtighten. Repeat
for the other side.
NOTE: To reinstall the same brushes, first make sure the
brushes go back in the way they came out. This will avoid a
break-in period that reduces motor performance and
increases wear.
Fig. L
1
2
1
2
LUBRICATION
• Motor and
cutterhead
bearings
are sealed
and need
NO
lubrication.
CLEANING
THE CHOP
SAW
Keep your chop
saw clean.
Continually remove metal
chips, dust, dirt and debris.
TROUBLESHOOTING GUIDE
CORRECTIVE ACTION
1. See “Adjusting the Cutting
Depth Stop Bolt” section.
1. See “Adjusting the Cutting
Depth Stop Bolt” section.
1. Replace immediately.
2. See “Adjusting for Angle Cutting” section.
3. Lessen wheel pressure during
cutting operation
1. See “Operation” section.
2. Replace wheel.
3. Replace with 14 in. abrasive cutting wheel.
1. Replace wheel.
2. Replace wheel.
3. Tighten arbor bolt.
4. Mount tool to worksurface.
5. Call customer service.
1. Call customer service.
2. Call customer service.
1. See “Maintenance” section.
SYMPTOM
Chop saw wheel hits
base or work surface.
Cutting wheel does not
cut through workpiece.
Cut is not square.
Chop saw wheel binds,
jams, burns workpiece.
Rough cuts.
Tool vibrates or shakes.
Power head won’t fully
rise.
Cutting head hard to
pull/push down.
POSSIBLE CAUSES
1. The cutting depth adjustment bolt
is set too deep.
1. Depth stop bolt setting
is incorrect.
1. Defective wheel.
2. Work not positioned properly.
3. Excessive wheel pressure.
1. Improper operation.
2. Dull chop saw wheel.
3. Improper chop saw wheel.
1. Wheel not round.
2. Wheel damaged.
3. Wheel loose.
4. Machine is not secure.
5. Other.
1. Pivot spring not replaced
properly after service.
2. Part failure.
1. Lubrication needed.
To avoid injury from accidental starting, always turn switch OFF and unplug the tool before
moving, replacing the blade or making adjustments.
WARNING
Содержание KN CS-3555R
Страница 1: ...KN CS 3555R Chop saw14 Cortadora para metal 355 6 mm...
Страница 16: ...15 SCHEMATIC KN CS 3555R Chop saw 14 Cortadora para metal 355 6 mm...
Страница 32: ...ESQUEMA 31 KN CS 3555R Chop saw 14 Cortadora para metal 355 6 mm...
Страница 33: ...NOTE NOTAS 32...
Страница 34: ...NOTE NOTAS 33...
Страница 35: ...NOTE NOTAS 34...
Страница 36: ...www knova com mx...