Olivetti d-Color MF651 Service Manual page 780

19. TROUBLE CODE
Code Item
C1132 Output OP punch driving
motor malfunction
C1133 Punch shift motor drive
malfunction
C1134 Main motor cooling fan
drive malfunction
C1135 Punch motor drive mal-
function
C1136 Punch switchover motor
drive malfunction
C1137 • Undetectable
C1140 Side-staple rear adjust
drive motor malfunction
C1141 Side-staple paddle roller
motor malfunction
C1142 Side-staple trailing pad-
dle up-down motor mal-
function
C1143 Side-staple rewinding
paddle up-down motor
malfunction
720
Detection timing
<When FS-526+PK-516 is installed>
• The PK punch oscillating home sensor
(PS303) is turned neither ON nor OFF even
after the set period of time has elapsed
while the punch oscillating motor (M302) is
energized.
<When FS-526+ZU-606 is installed>
• The punch shift home sensor (PS605) is not
turned ON, or is not turned OFF after it is
turned ON, even after the set period of time
has elapsed after the punch shift motor
(M605) starts searching its home position.
<When FS-526+ZU-606 is installed>
• Even after the set period of time has
elapsed after the main motor cooling fan
(FM601) is turned ON, the FM601 EM signal
is faulty and the fan is turned OFF; the sig-
nal is faulty after each of the following three
trials.
<When FS-526+ZU-606 is installed>
• The punch motor (M604) is not turned OFF
even after the set period of time has elapsed
after it is turned ON.
<When FS-526+ZU-606 is installed>
• The punch switchover switch (MS601) is not
turned OFF from the ON position, or not
turned ON from the OFF position, even after
the set period of time has elapsed after the
punch switchover motor (M608) is turned
ON.
<When FS-526 is installed>
• The 2 staples alignment motor home sen-
sor/R (PS18) is not turned ON even after the
set period of time has elapsed while the
alignment plate motor/R (M12) is energized.
<When FS-526 is installed>
• The paddle motor (M16) lock signal remains
set to H for a set period of time while the
paddle motor (M16) is turning.
<When FS-526 is installed>
• The trail edge paddle home sensor (PS20)
is turned neither ON nor OFF even after the
set period of time has elapsed after the trail
edge paddle motor (M15) is turned ON.
<When FS-526 is installed>
• The rewind paddle home sensor (PS16) is
turned neither ON nor OFF even after the
set period of time has elapsed after the
rewind paddle motor (M18) is turned ON.
Service Manual
Field Service Ver. 2.0 Jul. 2009
Trouble iso-
lation
Punch
Z fold
Z fold
Staple
Staple
Y110571-1
Rank
B
B
B
B
B
B
B
B
B