• Code: E905-0020
• Description: Failure of the multi-cassette deck power supply cooling fan. A failure was detected at the power supply cooling fan (FM001).
• Remedy: Check the connection of the connector. Replace the power supply cooling fan (FM001).

• Code: E906-0001
• Description: POD deck light air heater high temperature error. A temperature over 120 degreeC was detected for 1 second consecutively
• Remedy: 1. Turn OFF and then ON the power. 2. Check or Replace the environment sensor (SR1) 3. Check or Replace the warm air fan (FAN1) 4. Check or Replace the cool air fan (FAN2) 5. Check or Replace the additional fan (FAN3) 6. Check or Replace the air heater (H1) 7. Check or Replace the deck controller PCB (UN1)

• Code: E906-0002
• Description: POD deck light air heater low temperature error. The heater is not placed in the Ready status even when a specified time has elapsed.
• Remedy: 1. Turn OFF and then ON the power. 2. Check or Replace the environment sensor (SR1) 3. Check or Replace the warm air fan (FAN1) 4. Check or Replace the cool air fan (FAN2) 5. Check or Replace the additional fan (FAN3) 6. Check or Replace the air heater (H1) 7. Check or Replace the deck controller PCB (UN1)

• Code: E906-0010
• Description: High temperature error at the air heater for the upper multi-cassette deck. A high-temperature error was detected at the upper multicassette deck.
• Remedy: Failure of the air heater unit (HT101). Failure of the air heater PCB harness. Failure of the upper deck air heater PCB. Failure of the deck driver PCB. Failure of the DC controller PCB in the host machine.

• Code: E906-0011
• Description: High temperature error at the air heater for the middle multi-cassette deck. A high-temperature error was detected at the middle multi-cassette deck.
• Remedy: Failure of the air heater unit (HT201). Failure of the air heater PCB harness. Failure of the middle deck air heater PCB. Failure of the deck driver PCB. Failure of the DC controller PCB in the host machine.

• Code: E906-0012
• Description: High temperature error at the air heater for the lower multi-cassette deck. A high-temperature error was detected at the lower multicassette deck.
• Remedy: Failure of the air heater unit (HT301). Failure of the air heater PCB harness. Failure of the lower deck air heater PCB. Failure of the deck driver PCB. Failure of the DC controller PCB in the host machine.

• Code: E906-0020
• Description: Low temperature error at the air heater for the upper multi-cassette deck. A low-temperature error was detected at the upper multicassette deck.
• Remedy: Failure of the air heater unit (HT101). Failure of the air heater PCB harness. Failure of the upper deck air heater PCB. Failure of the AC distribution PCB (F6). Failure of the deck driver PCB. Failure of the DC controller PCB in the host machine.

• Code: E906-0021
• Description: Low temperature error at the air heater for the middle multi-cassette deck. A low-temperature error was detected at the middle multicassette deck.
• Remedy: Failure of the air heater unit (HT201). Failure of the air heater PCB harness. Failure of the middle deck air heater PCB. Failure of the AC distribution PCB (F6). Failure of the deck driver PCB. Failure of the DC controller PCB in the host machine.