• Code: C1131
• Description: 2nd stopper motor’s drive malfunction. <When FS-535+ZU-606 is installed> The 2nd stopper home sensor (PS604) is not turned ON even after the set period of time has elapsed after the 2nd stopper motor (M603) starts searching home position.
• Causes: • 2nd folding stopper motor (M603) • 2nd folding stopper home sensor (PS604) • ZU control board (ZUCB)
• Remedy: 1 Check the connector between M603-relay CN675- relay CN30-ZUCB CN15 for proper connection, and correct as necessary. 2 Check the connector of M603 for proper drive coupling, and correct as necessary. 3 Check the connectors between PS604-relay CN674- relay CN636-ZUCB CN4 for proper connection, and correct as necessary. 4 PS604 I/O check, sensor check ZUCB CN4-5 (ON) ZU-606 4 to 5-C 5 M603 operation check ZUCB CN15-7 to 12 ZU-606 4-C 6 Replace M603 7 ZUCB ICP6 conduction check 8 Replace ZUCB

• Code: C1132
• Description: Punch drive motor’s malfunction. <When FS-533+PK-519 is installed> • The puncher drive cam sensor (PS203) or puncher home sensor (PS204) is not blocked or unblocked even after the set period of time has elapsed while the punch motor (M201) is energized. • The punch motor sensor (PS202) does not turn ON after the punch motor (M201) stopped. • The holes with other marketing area is set in [Service Mode] -> [Finisher] - > [Punch Option Setting] <When FS-534+PK-520 is installed> The punch home sensor (PS1) is not blocked or unblocked even after the set period of time has elapsed while the punch drive motor (M1) is energized. <When FS-535+PK-521 is installed> The PK punch home sensor/2 (PS301) is not blocked or unblocked even after the set period of time has elapsed while the punch drive motor (M301) is energized.
• Causes: <When FS-533+PK-519 is installed> • Punch motor (M201) • Punch motor sensor (PS202) • Puncher drive cam sensor (PS203) • Puncher home sensor (PS204) • PK control board (PKCB) • FS control board (FSCB) <When FS-534+PK-520 is installed> • Punch drive motor (M1) • Punch home sensor (PS1) • FS control board (FSCB) <When FS-535+PK-521 is installed> • Punch drive motor (M301) • PK punch home sensor/2 (PS301) • Punch control board (PKCB) • FS control board (FSCB)
• Remedy: When FS-533+PK-519 is installed: 1 Check the number of the holes in [Service Mode] -> [Finisher] -> [Punch Option Setting] 2 Check the connector between M201-PKCB CN203 for proper connection, and correct as necessary. 3 Check the connector of M201 for proper drive coupling, and correct as necessary. 4 Check the connector between PS202-PKCB CN204 for proper connection, and correct as necessary. 5 Check the connector between PS203-PKCB CN204 for proper connection, and correct as necessary. 6 Check the connector between PS204-PKCB CN204 for proper connection, and correct as necessary. 7 PS202 I/O check, sensor check PKCB CN204 FS-533 (PK-519) 5-C 8 PS203 I/O check, sensor check PKCB CN204 FS-533 (PK-519) 6-C 9 PS204 I/O check, sensor check PKCB CN204 FS-533 (PK-519) 6-C 10 M201 operation check PKCB CN203-1 to 2 FS-533 (PK-519) 4-C 11 Replace M201 12 PKCB F201 conduction check 13 Replace PKCB 14 Replace FSCB. When FS-534+PK-520 is installed: 1 Check the connector between M1-relay CN351-FSCB J7 for proper connection, and correct as necessary. 2 Check the connector of M1 for proper drive coupling, and correct as necessary. 3 Check the connector between PS1-FSCB J7 for proper connection, and correct as necessary. 4 PS1 I/O check, sensor check FSCB J7-5 (ON) FS-534 (PK-520) 7-K 5 M1 operation check FSCB J7-7 to 8 FS-534 (PK-520) 7-K 6 Replace M1 7 Replace FSCB. When FS-535+PK-521 is installed: 1 Check the connector between M301-relay CN351- PKCB CN35 for proper connection, and correct as necessary. 2 Check the connector of M301 for proper drive coupling, and correct as necessary. 3 Check the connector between PS301-PKCB CN36 for proper connection, and correct as necessary. 4 PS301 I/O check, sensor check PKCB CN36-5 (ON) PK-521 3-C 5 M301 operation check PKCB CN35-1 to 3 PK-521 2-C 6 Replace M301 7 Replace PKCB 8 Replace FSCB

• Code: C1133
• Description: Punch shift motor’s drive malfunction. <When FS-535+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.
• Causes: • Punch shift motor (M605) • Punch shift home sensor (PS605) • ZU control board (ZUCB)
• Remedy: 1 Check the connector between M605-ZUCB CN5 for proper connection, and correct as necessary. 2 Check the connector of M605 for proper drive coupling, and correct as necessary. 3 Check the connector between PS605-ZUCB CN3 for proper connection, and correct as necessary. 4 PS605 I/O check, sensor check ZUCB CN3-2 (ON) ZU-606 6-C 5 M605 operation check ZUCB CN5-1 to 6 ZU-606 2-C 6 Replace M605 7 ZUCB ICP5 conduction check 8 Replace ZUCB

• Code: C1134
• Description: Main motor cooling fan’s drive malfunction. <When FS-535+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 signal is faulty after each of the following three trials.
• Causes: • Main motor cooling fan (FM601) • ZU control board (ZUCB)
• Remedy: 1 Check the connector between FM601-relay CN653- ZUCB CN11 for proper connection, and correct as necessary. 2 Check the fan for possible overload and correct as necessary. 3 FM601 operation check ZUCB CN11-11 (DRV) ZU-606 8 to 9-C 4 Replace FM601 5 ZUCB ICP8 conduction check 6 Replace ZUCB

• Code: C1135
• Description: Punch motor’s drive malfunction. <When FS-535+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.
• Causes: • Punch motor (M604) • ZU control board (ZUCB)
• Remedy: 1 Check the connector between M604-relay CN644- relay CN638-ZUCB CN11 for proper connection, and correct as necessary. 2 Check the connector of M604 for proper drive coupling, and correct as necessary. 3 M604 operation check ZUCB CN11-2 (DRV) ZU-606 7-C 4 Replace M604 5 ZUCB ICP10 conduction check 6 Replace ZUCB

• Code: C1136
• Description: Punch switchover motor’s drive malfunction. <When FS-535+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.
• Causes: • Punch switchover motor (M608) • Punch switchover switch (MS601) • ZU control board (ZUCB)
• Remedy: 1 Check the connector between M608-relay CN633- relay CN638-ZUCB CN11 for proper connection, and correct as necessary. 2 Check the connector of M608 for proper drive coupling, and correct as necessary. 3 MS601 I/O check, sensor check ZUCB CN11-9 ZU-606 8-C 4 M608 operation check ZUCB CN11-8 (DRV) ZU-606 7 to 8-C 5 Replace M608 6 ZUCB ICP9 conduction check 7 Replace ZUCB

• Code: C1140
• Description: Alignment plate motor/Rr’s malfunction. <When FS-533 is installed> • The alignment plate home sensor/R (PS109) is not unblocked after the set period of time has elapsed after the plate drive starts from the home position. • The alignment plate home sensor/R (PS109) is not blocked after the set period of time has elapsed when the plate returns to the home position. <When FS-534 is installed> The alignment plate/R home sensor (PS13) is not blocked or unblocked even after the set period of time has elapsed while the alignment motor/Rr (M8) is energized. <When FS-535 is installed> The alignment plate motor home sensor/Rr (PS18) is not blocked even after the set period of time has elapsed while the alignment plate motor/Rr (M12) is energized.
• Causes: <When FS-533 is installed> • Alignment motor/R (M106) • Alignment plate home sensor/R (PS109) • FS control board (FSCB) <When FS-534 is installed> • Alignment motor/Rear (M8) • Alignment plate/R home sensor (PS13) • FS control board (FSCB) <When FS-535 is installed> • Alignment plate motor/Rr (M12) • Alignment plate motor home sensor/Rr (PS18) • FS control board (FSCB)
• Remedy: When FS-533 is installed: 1 Check the connector between M106-FSCB CN102 for proper connection and correct as necessary. 2 Check the connector of M106 for proper drive coupling and correct as necessary. 3 Check the connector between PS109-relay CN106- FSCB CN102 for proper connection and correct as necessary. 4 PS109 I/O check, sensor check FSCB CN102 FS-533 7-J 5 M106 operation check FSCB CN102 FS-533 8-J 6 Replace M106 7 FSCB CP105 conduction check 8 Replace FSCB. When FS-534 is installed: 1 Check the connector between M8-FSCB J12 for proper connection, and correct as necessary. 2 Check the connector of M8 for proper drive coupling, and correct as necessary. 3 Check the connector between PS13-FSCB J9 for proper connection, and correct as necessary. 4 PS13 I/O check, sensor check FSCB J9<B>-9 (ON) FS-534 9-C 5 M8 operation check FSCB J12-13 to 16 FS-534 5 to 6-C to D 6 Replace M8 7 Replace FSCB. When FS-535 is installed: 1 Check the connector between M12-FSCB CN19 for proper connection, and correct as necessary. 2 Check the connector of M12 for proper drive coupling, and correct as necessary. 3 Check the connector between PS18-FSCB CN20 for proper connection, and correct as necessary. 4 PS18 I/O check, sensor check FSCB CN20-3 (ON) FS-535 11-D 5 M12 operation check FSCB CN19-5 to 8 FS-535 10-D 6 Replace M12 7 Replace FSCB

• Code: C1141
• Description: Paddle motor’s drive malfunction. <When FS-534 is installed> The upper paddle homeposition detection sensor (PS14) is not blocked or unblocked even after the set period of time has elapsed while the FNS paddle motor (M5) is turning. <When FS-535 is installed> Even after a predetermined period of time has elapsed since the paddle motor (M16) starts operation, the lock signal is not set to L (turning).
• Causes: <When FS-534 is installed> • FNS paddle motor (M5) • Upper paddle home position detection sensor (PS14) • FS control board (FSCB) <When FS-535 is installed> • Paddle motor (M16) • FS control board (FSCB)
• Remedy: When FS-534 is installed: 1 Check the connector between M5-FSCB J4 for proper connection, and correct as necessary. 2 Check the connector of M5 for proper drive coupling, and correct as necessary. 3 Check the connector between PS14-FSCB J4 for proper connection, and correct as necessary. 4 PS14 I/O check, sensor check FSCB J4<B>-7 (ON) FS-534 13-C 5 M5 operation check FSCB J4<A>-5 to 8 FS-534 12-C to D 6 Replace M5 7 Replace FSCB. When FS-535 is installed: 1 Check the connector between M16-relay CN211-FSCB CN21 for proper connection, and correct as necessary. 2 Check the connector of M16 for proper drive coupling, and correct as necessary. 3 M16 operation check FSCB CN21-7 to 14 FS-535 7-L 4 Replace M16 5 FSCB ICP13 conduction check 6 Replace FSCB