Description: • The main motor (M1) is defective. • The main PCB unit is defective. • The encoder sensor (PS7) is defective
Causes: • While the drum rotation signal is lit, the encoder sensor (PS7) cannot detect the edge for 120 msecond.
Code: E002
Description: • The elevator motor (M2) is defective. • The elevator up limit sensor (PS9) is defective. • The elevator down limit switch (MS6) is defective. • The main PCB unit is defective. • The elevator operation is defective.
Causes: • The elevator does not reach the top limit for 24 seconds after the elevator motor (M2) up signal is lit. • The elevator does not reach the bottom limit for 24 seconds after the elevator motor (M2) down signal is lit.
Code: E012
Description: • The clamp motor is defective. • The clamp A/C mode sensor is defective. • The clamp B mode sensor is defective. • The main PCB unit is defective. • The 24 V power supply is defective. • Disconnection/Poor connector connection
Causes: • Within 6 seconds after the clamp motor starts rotating, the clamp sensor 1/the clamp sensor 2 does not detect that B mode/C mode is entered.
Code: E014
Description: • The main PCB unit is defective. • Disconnection/Poor connector connection
Causes: • Write/readout to the EEP ROM is defective.