How do I flash my Hardy controller with new firmware?

You cannot flash upgrade the firmware in the HI 1769 WS, HI 1769-2WS or HI 1769-FC modules.
The HI 1769WS and HI 1769-FC modules can be upgraded with the new firmware, however, the modules would need to be returned to the factory for this upgrade. It cannot be done in the field.

For the HI 4000 or HI 3000 series units, please see .

For the HI 1756 modules, please see

For the HI 6000 series units, please see

For the HI 6110 display, please see

For the HI 6610 WPM modules, please see