• Code: 01.06.03:09
• Description: Engine adaptor PCA #03 to e-box interconnect PCA connection fail. There is an error in the assembly (connection) of the slot in the engine adaptor PCA #03 and the e-box interconnect PCA.
• Causes: a. The engine adaptor PCA is not properly connected to the e-box interconnect PCA. b. There is a pin broken in the e-box interconnect PCA connector. c. The engine adaptor PCA is damaged. d. The e-box interconnect PCA is damaged.
• Remedy: 1. Visual check of the connection between engine adaptor PCA and e-box interconnect PCA. 2. Physical check of the connection between engine adaptor PCA and e-box interconnect PCA. 3. Replace the engine adaptor PCA. See Engine adaptor PCA. 4. Replace the e-box interconnect PCA. See E-box interconnect PCA. 5. If the problem persists, call support.

• Code: 01.06.03:10
• Description: Engine adaptor #03 supply voltages are out of range. The voltmeters in the engine adaptor PCA #03 sensed a voltage source (24V, 12V, 5V, or 3V3) out of its valid range.
• Causes: a. Any of the fuses of the engine adaptor PCA are blown. b. The engine adaptor PCA is damaged or broken. c. There is a short-circuit or an overcurrent consumption in at least one voltage source.
• Remedy: 1. Check the engine adaptor PCA fuses. 2. Check the overcurrent LEDs on the side of engine adaptor PCA (it must be off). 3. Replace the engine adaptor PCA. See Engine adaptor PCA. 4. If the problem persists, call support.

• Code: 01.06.04:04
• Description: Engine adaptor PCA #04 to engine PCA communication fail. There is a communication error between the engine adaptor PCA #04 and engine PCA #04.
• Causes: a. The flat cable between the engine adaptor PCA and engine PCA is missing or not connected. b. The connection of the flat cable fails (not connected properly). c. The engine adaptor PCA supply cable is not connected (engine adaptor PCA not powered). d. Any fuses of the engine adaptor PCA are blown.
• Remedy: 1. Visual check of the flat cable between the engine adaptor PCA and engine PCA (both ends). 2. Physical check of the flat cable (push both ends). 3. Visual check of the voltage LEDs in the engine adaptor PCA; if they do not illuminate, then check the supply cable and PCA fuses. 4. If the problem persists, replace the engine adaptor PCA. See Engine adaptor PCA. 5. If the problem still persists, call support.

• Code: 01.06.04:09
• Description: Engine adaptor PCA #04 to e-box interconnect PCA connection fail. ELA #04 to PPA connection fail: there is an error in the assembly (connection) of the slot in the engine adaptor PCA #04 and the e-box interconnect PCA.
• Causes: a. The engine adaptor PCA is not properly connected to the e-box interconnect PCA. b. There is a pin broken in the e-box interconnect PCA connector. c. The engine adaptor PCA PCA is damaged. d. The e-box interconnect PCA is damaged.
• Remedy: 1. Visual check of the connection between engine adaptor PCA and e-box interconnect PCA. 2. Physical check of the connection between engine adaptor PCA and e-box interconnect PCA. 3. Replace the engine adaptor PCA. See Engine adaptor PCA. 4. Replace the e-box interconnect PCA. See E-box interconnect PCA.

• Code: 01.06.04:10
• Description: Engine adaptor PCA #04 supply voltages are out of range. The voltmeters in the engine adaptor PCA #04 sensed a voltage source (24V, 12V, 5V, or 3V3) out of its valid range.
• Causes: a. Any of the fuses of the engine adaptor PCA are blown. b. The engine adaptor PCA is damaged or broken. c. There is a short-circuit or an overcurrent consumption in at least one voltage source.
• Remedy: 1. Check the engine adaptor PCA fuses. 2. Check the overcurrent LEDs on the side of the engine adaptor PCA (it must be off). 3. Replace the engine adaptor PCA. See Engine adaptor PCA. 4. If the problem persists call support.

• Code: 01.50.00:20
• Description: E-box temp being high. The temperature measured inside the e-box enclosure is being suspiciously high.
• Causes: a. The e-box fan does not spin. b. The e-box air filter is dirty and does not allow air-exchange with the outside atmosphere. c. Ambient temperature around the printer is too high. d. There is an outer element which increases the temperature of the e-box.
• Remedy: None mandatory, only a warning.

• Code: 01.50.00:21
• Description: E-box temp too high.. The temperature measured inside the e-box enclosure is above the upper limit allowable
• Causes: a. The e-box fan does not spin. b. The e-box air filter is dirty and does not allow the air exchange with the outside atmosphere. c. The ambient temperature around the printer is too high. d. There is an outer element which increases the temperature of the e-box.
• Remedy: 1. Check for the proper ambient temperature near the printer and e-box. 2. Check for cleanliness of the air filter and replace it if applicable. 3. Check for the proper working of both fans (CPU fan and e-box fan). 4. If the problem persists, call support.

• Code: 01.51.00:01
• Description: E-box fan does not spin.. The fan located in the e-box enclosure (door's cover) does not spin.
• Causes: a. The fan is broken. b. The wire of the fan is disconnected from the formatter PCA. c. The fan is not powered (red wire). d. The fan does not properly receive the PWM signal (yellow wire).
• Remedy: 1. Check for proper fan wire connection to Formatter PCA (SYSFAN1 connector). 2. Check, with multimeter, for supply voltage presence in pin 2 (12V) on SYSFAN1 connector in Formatter PCA. 3. Check, with multimeter, for PWM signal presence in pin 3 (between 1V and 3V) on SYSFAN1 connector in Formatter PCA. 4. If there isn’t any of the above; replace the fan.