• Code: C1109
• Description: Stapler motor’s drive malfunction
  <When FS-533 is installed> The stapler home sensor (PS110) is not blocked even after the set period of time has elapsed after the stapler motor turned ON.
  <When FS-534 is installed> • The stapler home position sensor (Rear) (PS23) is not blocked or unblocked even after the set period of time has elapsed after the stapler motor (M14) turned ON. • The stapler position sensor (Center) (PS24) is blocked, when the stapler motor (M14) is running.
  <When FS-535 is installed> The home sensor in the staple unit does not turn ON even after the set period of time has elapsed after the stapler motor (M14) turned ON, and the home sensor in the staple unit does not turn ON even after the set period of time has elapsed after the stapler motor (M14) drives to the reverse direction.o
• Remedy: When FS-533 is installed: 1 Check the connector between the stapler unit- STREYB CN122 and CN123 for proper connection and correct as necessary. 2 Check the connector of the stapler unit for proper drive coupling and correct as necessary. 3 Check the connector between PS110-FSCB CN110 for proper connection and correct as necessary. 4 PS110 I/O check, sensor check FSCB CN110 FS-533 8-D to E. 5 Replace the stapler unit. 6 Replace STREYB. 7 Replace FSCB.
  When FS-534 is installed: 1 Check the connector between the stapler unit-relay CN4-FSCB J11 for proper connection and correct as necessary. 2 Check the connector of the stapler unit for proper drive coupling, and correct as necessary. 3 Check the connector between PS23-relay CN3-FSCB. J11 for proper connection and correct as necessary. 4 Check the connector between PS24-relay CN3-FSCB J11 for proper connection and correct as necessary. 5 PS23 I/O check, sensor check FSCB J11<B>-3 (ON) FS-534 4-C. 6 PS24 I/O check, sensor check FSCB J11<B>-6 (ON) FS-534 4 to 5-C. 7 Replace the stapler unit. 8 Replace FSCB.
  When FS-535 is installed: 1 Check the connector between M14-FSCB CN15 for proper connection and correct as necessary. 2 Check the connector of M14 for proper drive coupling, and correct as necessary. 3 Replace the stapler unit. 4 M14 operation check FSCB CN15-1 to 2 FS-535 8 to 9-D. 5 Replace M14. 6 FSCB ICP10 conduction check. 7 Replace FSCB.

• Code: C1112
• Description: Stapler motor’s malfunction
  <When FS-534+SD-511 or FS-535+SD-512 is installed> • The stapler home sensor is not turned ON even after the set period of time has elapsed while the stapler motor is energized. • The stapler home sensor is not turned OFF even after the set period of time has elapsed after the stapler home sensor is turned ON.
• Remedy: When FS-534+SD-511 is installed: 1 Check the connector between the staple unit-SDDB J4 for proper connection and correct as necessary. 2 Check the connector of the staple unit for proper drive coupling and correct as necessary. 3 Replace the staple unit. 4 Replace SDDB. 5 Replace FSCB.
  When FS-535+SD-512 is installed: 1 Check the connector between the staple unit-SDDB J4 for proper connection and correct as necessary. 2 Check the connector of the staple unit for proper drive coupling and correct as necessary. 3 Replace the stapler unit. 4 Replace SDDB. 5 Replace FSCB.

• Code: C1113
• Description: Center-staple lead edge stopper motor malfunction
  <When FS-534+SD-511 or FS-535+SD-512 is installed> The stopper home sensor (PS6) is not blocked or unblocked even after the set period of time has elapsed after the stopper drive motor (M4) is turned ON.
• Remedy: When FS-534+SD-511 is installed: 1 Check the connector between M4-SDDB J10 for proper connection and correct as necessary. 2 Check the connector of M4 for proper drive coupling, and correct as necessary. 3 Check the connector between PS6-SDDB J10 for proper connection, and correct as necessary. 4 PS6 I/O check, sensor check SDDB J10-5 (ON) SD-511 2-G.. 5 M4 operation check SDDB J10-6 to 9 SD-511 1 to 2-F to G 6 Replace M4. 7 Replace SDDB. 8 Replace FSCB.
  When FS-535+SD-512 is installed: 1 Check the connector between M4-SDDB J10 for proper connection, and correct as necessary. 2 Check the connector of M4 for proper drive coupling, and correct as necessary. 3 Check the connector between PS6-SDDB J10 for proper connection, and correct as necessary. 4 PS6 I/O check, sensor check SDDB J10-5 (ON) SD-512 1-G. 5 M4 operation check SDDB J10-6 to 9 SD-512 1-F to G. 6 Replace M4. 7 Replace SDDB. 8 Replace FSCB.

• Code: C1114
• Description: Center-staple front adjust drive motor malfunction
  <When FS-534+SD-511 or FS-535+SD-512 is installed> The alignment home sensor (PS4) is not blocked or unblocked even after the set period of time has elapsed after the alignment motor (M3) is turned ON.
• Remedy: When FS-534+SD-511 is installed: 1 Check the connector between M3-relay CN10-SDDB J7 for proper connection and correct as necessary. 2 Check the connector of M3 for proper drive coupling, and correct as necessary. 3 Check the connector between PS4-relay CN10-SDDB. J7 for proper connection, and correct as necessary. 4 PS4 I/O check, sensor check SDDB J7-6 (ON) SD-511 6-F. 5 M3 operation check SDDB J7 7 to 10 SD-511 5-F to G. 6 Replace M3. 7 Replace SDDB. 8 Replace FSCB.
  When FS-535+SD-512 is installed: 1 Check the connector between M3-relay CN10-SDDB J7 for proper connection, and correct as necessary. 2 Check the connector of M3 for proper drive coupling, and correct as necessary. 3 Check the connector between PS4-relay CN10-SDDB. J7 for proper connection, and correct as necessary. 4 PS4 I/O check, sensor check SDDB J7-6 (ON) SD-512 5-G. 5 M3 operation check SDDB J7-7 to 10 SD-512 5-F to G. 6 Replace M3. 7 Replace SDDB. 8 Replace FSCB.

• Code: C1115
• Description: Center-staple knife drive motor malfunction
  <When FS-534+SD-511 is installed> The center fold knife home sensor (PS8) is not blocked or unblocked even after the set period of time has elapsed after the center fold knife motor (M9) is turned ON.
  <When FS-535+SD-512 is installed> The center fold home sensor (PS8) is not blocked even after the set period of time has elapsed while the center fold knife motor (M9) is energized.
• Remedy: When FS-534+SD-511 is installed: 1 Check the connector between M9-SDDB J11 for proper connection and correct as necessary. 2 Check the connector of M9 for proper drive coupling, and correct as necessary. 3 Check the connector between PS8-relay CN10-SDDB. J7 for proper connection, and correct as necessary. 4 PS8 I/O check, sensor check SDDB J7-3 (ON) SD-511 6-G. 5 M9 operation check SDDB J11 11 to 20 SD-511 1 to 2-B. 6 Replace M9. 7 Replace SDDB. 8 Replace FSCB.
  When FS-535+SD-512 is installed: 1 Check the connector between M9-SDDB J11 for proper connection, and correct as necessary. 2 Check the connector of M9 for proper drive coupling, and correct as necessary. 3 Check the connector between PS8-relay CN10-SDDB J7 for proper connection, and correct as necessary. 4 PS8 I/O check, sensor check SDDB J7-3 (ON) SD-512 5-G. 5 M9 operation check SDDB CN11-11 to 20 SD-512 1-B. 6 Replace M9. 7 Replace SDDB. 8 Replace FSCB.

• Code: C1124
• Description: Sheet feeder up/down drive failure (lower)
  <When FS-535+PI-505 is installed> The tray upper limit sensor /Lw (PS209) or tray lower limit sensor /Lw (PS210) are not turned ON even after the set period of time has elapsed after the tray lift motor /Lw (M202) is energized.
• Remedy: 1 Check the connector between M202-relay CN206- PIDB CN56 for proper connection, and correct as necessary. 2 Check the connector of M202 for proper drive coupling, and correct as necessary. 3 Check the connector between PS209-relay CN237- PIDB CN53<A> for proper connection, and correct as necessary. 4 Check the connector between PS210-relay CN236- PIDB CN53<A> for proper connection, and correct as necessary. 5 PS209 I/O check, sensor check PIDB CN53<A>-8 (ON) PI-505 8-C to D. 6 PS210 I/O check, sensor check PIDB CN53<A>-11 (ON) PI-505 9-C to D. 7 M202 operation check PIDB CN56-5 to 6 PI-505 7-C to D. 8 Replace M202. 9 PIDB ICP2 conduction check. 10 Replace PIDB. 11 Replace FSCB.

• Code: C1125
• Description: Sheet feeder up/down drive failure (upper)
  <When FS-535+PI-505 is installed> The tray lower limit sensor /Up (PS205) or tray upper limit sensor /Up (PS204) are not turned ON even after the set period of time has elapsed after the tray lift motor /Up (M201) is energized.
• Remedy: 1 Check the connector between M201-relay CN203- PIDB CN54 for proper connection, and correct as necessary. 2 Check the connector of M201 for proper drive coupling, and correct as necessary. 3 Check the connector between PS204-relay CN235- PIDB CN55 for proper connection, and correct as necessary. 4 Check the connector between PS205-relay CN235- PIDB CN55 for proper connection, and correct as necessary. 5 PS204 I/O check, sensor check PIDB CN55-8 (ON) PI-505 5-C to D. 6 PS205 I/O check, sensor check PIDB CN55-7 (ON) PI-505 6-C to D. 7 M201 operation check PIDB CN54-7 to 8 PI-505 4-C to D. 8 Replace M201. 9 PIDB ICP2 conduction check. 10 Replace PIDB. 11 Replace FSCB.

• Code: C1127
• Description: Punch oscillating motor’s drive malfunction
  <When FS-535+PK-521 is installed> The PK punch home sensor (PS303) is not turned ON even after the set period of time has elapsed while the punch oscillating motor (M302) is energized.
• Remedy: 1 Check the connector between M302-relay CN342- relay CN341-PKCB CN37 for proper connection, and correct as necessary. 2 Check the connector of M302 for proper drive coupling, and correct as necessary. 3 Check the connector between PS303-relay CN342- relay CN341-PKCB CN34 for proper connection, and correct as necessary. 4 PS303 I/O check, sensor check PKCB CN37-2 (ON) PK-521 5-C. 5 M302 operation check PKCB CN34-1 to 6 PK-521 5-C. 6 Replace M302. 7 Replace PKCB. 8 Replace FSCB.