• Code: 14.56:11
• Description: Overdrive power regulator V could not be read
• Causes: Overdrive power regulator V could not be read.
• Remedy: 1. Switch the power off at the rear of the printer, wait briefly, then switch it back on again. 2. Check cable connections. 3. Replace the control cables to the sine-wave converter.

• Code: 14.60:10
• Description: Overdrive power regulator current not null
• Causes: Overdrive power regulator current not null.
• Remedy: 1. Switch the power off at the rear of the printer, wait briefly, then switch it back on again. 2. Replace the sine-wave converter. 3. Run the Monitoring Sine-waves and Resistances diagnostic test.

• Code: 14.61:10
• Description: Overdrive power regulator current too high
• Causes: Overdrive power regulator current too high.
• Remedy: 1. Switch the power off at the rear of the printer, wait briefly, then switch it back on again. 2. Run the Monitoring Sine-waves and Resistances diagnostic test. 3. Check heaters with tester and replace heaters if necessary (short-circuit). 4. Replace the sine-wave converter.

• Code: 14.62:10
• Description: Overdrive power regulator short-circuit
• Causes: Overdrive power regulator short-circuit.
• Remedy: 1. Switch the power off at the rear of the printer, wait briefly, then switch it back on again. 2. Run the Monitoring Sine-waves and Resistances diagnostic test. 3. Check heaters with tester and replace heaters if necessary. 4. Replace the sine-wave converter.

• Code: 14.66:11
• Description: Overdrive power regulator R out of range
• Causes: Overdrive power regulator R out of range.
• Remedy: 1. Switch the power off at the rear of the printer, wait briefly, then switch it back on again. 2. Run the Monitoring Sine-waves and Resistances diagnostic test. 3. Check cable connections. 4. Check heaters with tester and replace heaters if necessary. 5. Replace the sine-wave converter.

• Code: 14.67:10
• Description: Overdrive power regulator OverTemp
• Causes: Overdrive power regulator OverTemp.
• Remedy: 1. Switch the power off at the rear of the printer, wait briefly, then switch it back on again. 2. Run the Monitoring Sine-waves and Resistances diagnostic test. 3. Check cable connections. 4. Check that the input voltage is within specifications. 5. Replace the sine-wave converter.

• Code: 14.68:10
• Description: Overdrive power regulator overvoltage or short-circuit
• Causes: Overdrive power regulator overvoltage or short-circuit.
• Remedy: 1. Switch the power off at the rear of the printer, wait briefly, then switch it back on again. 2. Run the Monitoring Sine-waves and Resistances diagnostic test. 3. Check cable connections. 4. Check that the input voltage is within specifications. 5. Replace the sine-wave converter.

• Code: 14.69:10
• Description: Overdrive sine-wave error
• Causes: Overdrive power sine-wave error.
• Remedy: 1. Switch the power off at the rear of the printer, wait briefly, then switch it back on again. 2. Replace the sine-wave converter.