• Code: 57.00.03
• Display: 57.00.03 Error To continue turn off then on
• Description: Rear delivery fan (FM-3B) malfunction (M830 only)
• Remedy: 1. Turn the product off, and then on. 2. Listen for fan noise at the left side, upper back of the product. 3. If no noise is heard, make sure that the connectors (J1453B and J1451B) on the intermediate PCA and connector (J205) on the DC controller are connected correctly and undamaged. 4. If the error persists, replace the delivery fan assembly..

• Code: 57.00.04
• Display: 57.00.04 Error To continue turn off then on
• Description: Front delivery fan (FM-4) malfunction (M806 only)
• Remedy: 1. Turn the product off, and then on. 2. Listen for fan noise at the left side, upper front of the product. 3. If no noise is heard, make sure that the connectors (J1455 and J1451) on the intermediate PCA and connector (J205) on the DC controller board are connected correctly and undamaged. 4. If the error persists, replace the face-down delivery assembly.

• Code: 57.00.04
• Display: 57.00.04 Error To continue turn off then on
• Description: Front delivery fan (FM-4B) malfunction (M830 only)
• Remedy: 1. Turn the product off, and then on. 2. Listen for fan noise at the left side, upper front of the product. 3. If no noise is heard, make sure that the connectors (J1455B and J1451B) on the intermediate PCA, relay connector (J1451), and connector (J205) on the DC controller board are connected correctly and undamaged. 4. If the error persists, replace the delivery fan assembly.

• Code: 57.00.05
• Display: 57.00.05 Error To continue turn off then on
• Description: Cartridge fan (FM-5) malfunction
• Remedy: 1. Turn the product off, and then on. 2. Listen for fan noise at the right side, upper back of the product just above Tray 1. 3. If no noise is heard, make sure that the connector (J225) on the DC controller PCA is connected correctly and undamaged. 4. If the error persists, replace the cartridge fan assembly (FM5)

• Code: 57.00.06
• Display: 57.00.06 Error To continue turn off then on
• Description: Center delivery fan (FM-6) (M806 only)
• Remedy: 1. Turn the product off, and then on. 2. Listen for fan noise at the left side, upper center of the product. 3. If no noise is heard, make sure that the connector (J205) on the DC controller PCA and connectors (J1451 and J1454) on the intermediate PCA are connected correctly and undamaged. 4. If the error persists, replace the face-down delivery assembly.

• Code: 57.00.07
• Display: 57.00.07 Error To continue turn off then on
• Description: Rear edge cooling fan (FM-7) malfunction
• Remedy: 1. Turn the product off, and then on. 2. Listen for fan noise at the front left side of the product. NOTE: The cooling assembly is deep inside the product and will be difficult to hear. 3. If no noise is heard, make sure that the connector (J222) on the DC controller PCA and relay connector (J33) are connected correctly and undamaged. 4. If the error persists, replace the edge cooling fan assembly.

• Code: 57.00.08
• Display: 57.00.08 Error To continue turn off then on
• Description: Front edge cooling fan (FM-8) malfunction
• Remedy: 1. Turn the product off, and then on. 2. Listen for fan noise at the front left side of the product. NOTE: The cooling assembly is deep inside the product and will be difficult to hear. 3. If no noise is heard, make sure that the connector (J222) on the DC controller PCA and relay connector (J33) are connected correctly and undamaged. 4. If the error persists, replace the edge cooling fan assembly.

• Code: 57.00.09
• Display: 57.00.09 Error To continue turn off then on
• Description: Condensation prevention fan (FM-9) malfunction
• Remedy: 1. Turn the product off, and then on. 2. Listen for fan noise at the rear panel, left center of the product. 3. If no noise is heard, make sure that the connector (J226) on the DC controller PCA and intermediate connector (J26) are connected correctly and undamaged. 4. If the error persists, replace the condensation prevention fan FM-9.