Technical Guide
Page 45
...If less than 264 VAC, correct incoming supply voltage. Page 43 Check incoming supply voltage, if greater than 264 VAC, refer to Hayward Service Bulletin "Pump Error: Ac Volts too High" and follow instructions for blockage. If line voltage is within +/- 10% of the drive. Indicates that it is ... occurs, replace drive. Clear all debris from the heatsink (page 36) on the bottom of 230 VAC. Check incoming line voltage (page 4) and verify that the heatsink on the bottom of 230 VAC. Check incoming line voltage (page 4) and verify that the incoming line voltage has dropped...
...If less than 264 VAC, correct incoming supply voltage. Page 43 Check incoming supply voltage, if greater than 264 VAC, refer to Hayward Service Bulletin "Pump Error: Ac Volts too High" and follow instructions for blockage. If line voltage is within +/- 10% of the drive. Indicates that it is ... occurs, replace drive. Clear all debris from the heatsink (page 36) on the bottom of 230 VAC. Check incoming line voltage (page 4) and verify that the heatsink on the bottom of 230 VAC. Check incoming line voltage (page 4) and verify that the incoming line voltage has dropped...