Clarke JETSTAR 1700 운영자 매뉴얼 - 페이지 13
{카테고리_이름} Clarke JETSTAR 1700에 대한 운영자 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Clarke JETSTAR 1700 20 페이지. Ultra speed burnisher
Clarke JETSTAR 1700에 대해서도 마찬가지입니다: 운영 및 유지 관리 지침 (8 페이지)
페이지 인쇄
5. Take the machine to an authorized repair location if
you see any of the following conditions:
1.) Small holes in the surface of the commuta-
tor. See Figure 4 "A".
2.) Uneven color. Look for an even dark brown
color. Clean areas or very dark areas
indicate a problem. See Figure 4 "B".
3.) High mica. The mica insulation must be
lower than the commutator bars. See
Figure 4 "C".
6. Replace all four carbon brushes if any carbon
brush is shorter that 7/16 inch. To replace the
carbon brushes in the motor, follow this procedure:
1.) Remove the screws. Replace the brush and
lead. Install the screw.
2.) Use a hook to pull the spring out of the way.
Install the brush into the slot in the same
position as the original brush (the shunt wire
on the brush should be located above the
brush spring.) Put the spring into position
on the end of the brush. The lead must not
prevent free movement of the brush in the
holder.
3.) Install the motor cover.
Rectifier
If the machine has been adjusted, and still blows fuses
and runs at half speed, the rectifier may be damaged.
Take the machine to an authorized repair location to
have a Clarke Technology authorized repair person
replace the rectifier.
CLARKE TECHNOLOGY Operator's Manual - Ultra Speed Burnisher 1700
SMALL
HOLES
GOOD
A
GOOD
C
Figure 4
UNEVEN
GOOD
B
HIGH MICA
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