CR-IR341
Service Manual
MT - 127
009-051-04
05.31.99 FM2460
MT - 127
2
3
4
5
6
1
C
ONTENTS
03D9
Power ON
Is SF2/SF3 normal?
With "6. MECH" of M-Utility, execute
sensor monitoring to check the SF2
/SF3 status.
With a slip of paper or the like, block
the SF2/SF3 light path to check that
the sensor status is as follows.
●
Light blocked: "close"
●
Light transmitted: "open"
Y
N
Power OFF
Remove dust or soil from
the sensor. Power ON again to
execute sensor monitoring.
Is SB2/SF3 normal?
N
Y
Restart the machine
and check its status.
Power OFF
Power OFF
Is the drive system of the erasure
conveyor normal?
Rotate the MF1 driving belts to check
that it rotates smoothly.
N
N
Y
Y
Adjust/replace the following parts.
●
Belt/belt tension
●
Roller/grip spring
●
Conveyor roller/shaft/bearing
Power ON
Does MF1 rotate along with the
conveyor roller during initialization
self-diagnostics?
Power OFF
Are the connector
connections from MF1 to
DRV08A to JPS-1 board
normal?
N
N
Y
Check the error-related system
block diagram and connect the
connectors as appropriate.
Replace the following
parts in order named.
●
MF1
●
DRV08A board
Replace the following
parts in order named.
●
SF3/SF2
●
DRV08A board
Power OFF
Is SF2/SF3 installed
normally?
N
Y
Install the sensor properly.
Remove any foreign matter.
Power OFF
Is the connector connection
from SF2/SF3 to DRV08A
board normal?
N
Y
Check the error-related
system block diagram and
connect the connectors as
appropriate.
Preliminary steps:
1. Power OFF the machine and remove the covers.
2. Turn OFF the high-voltage switch (S1) of the SCN08A board.
3. Check for any foreign matter (lead character marking chips, etc.) inside the machine, and, if any, remove it all.
Is there any foreign matter
under the erasure lamp?
Remove the erasure lamp and
check the conveyance path.
Reference: When operating the erasure conveyor by hand, the procedures are facilitated
by removing the belt that connects the erasure conveyor and before-side-positioning
conveyor.
FR1H0090.EPS
Summary of Contents for CR-IR341
Page 8: ...CR IR341 Service Manual 0 3_4 009 051 07 08 30 2001 FM3115 0 3_4 Safety Precaution BLANK PAGE...
Page 9: ...CR IR341 Service Manual 0 4 009 051 07 08 30 2001 FM3115 0 4 BLANK PAGE...
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Page 48: ...CR IR341 Service Manual 009 051 04 05 31 99 FM2460 BLANK PAGE...
Page 63: ...CR IR341 CR IR341P Service Manual Machine Description MD...
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Page 258: ...CR IR341 Service Manual 009 051 04 05 31 99 FM2460 MD 193 MD 193 12 11 CONTENTS BLANK PAGE...
Page 259: ...CR IR341 CR IR341P Service Manual Troubleshooting MT...
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Page 488: ...CR IR341 Service Manual MT_A1 2 009 051 06 04 20 2001 FM3006 MT_A1 2 BLANK PAGE...
Page 489: ...CR IR341 Service Manual MT_A1 3 009 051 06 04 20 2001 FM3006 MT_A1 3 BLANK PAGE...
Page 490: ...CR IR341 Service Manual MT_A1 4 009 051 06 04 20 2001 FM3006 MT_A1 4 BLANK PAGE...
Page 491: ...CR IR341 CR IR341P Service Manual Checks Replacement and Adjustment of Parts MC...
Page 783: ...CR IR341 CR IR341P Service Manual Maintenance Utility MU...
Page 963: ...CR IR341 CR IR341P Service Manual Service Parts List SP...
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Page 1087: ...CR IR341 CR IR341P Service Manual Preventive Maintenance PM...
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Page 1178: ...CR IR341 Service Manual PM 89 009 051 04 05 31 99 FM2460 PM 89 2 3 4 1 CONTENTS BLANK PAGE...
Page 1179: ...CR IR341 CR IR341P Service Manual Installation IN...
Page 1412: ...CR IR341 Service Manual IN_A8 4 009 051 06 04 20 2001 FM3006 IN_A8 4 CONTENTS A8 BLANK PAGE...
Page 1414: ...CR IR341 Service Manual IN_A9 2 009 051 07 08 30 2001 FM3115 IN_A9 2 BLANK PAGE...
Page 1462: ...CR IR341P 342P 343P 344P 345P 347P 348RU Service Manual 47 009 064 01 08 30 2001 FM3145 47...