Hayward MaxFlo VS 500 Omni VS Omni Automation Control Operation Manual - Page 32

Service Mode and Firmware Upgrade Service Mode Service Mode is used for upgrading firmware, service maintenance and diagnostic functions. Note that changes within Service mode should only be made by qualified individuals who understand the connected pool equipment. Because systems will be disabled while in Service Mode, you will have an option to set a timer before entering. 82ºF 71º F air alarm lights daylight favorites service mode shut down features off simple mode Because most functions in Service Mode require a qualified service professional, a brief overview is shown below. You may be asked by Hayward Technical Service to access some of these functions to provide information or help diagnose an issue. LVR This function allows technicians to energize/de-energize the connected low voltage relays. HVR This function allows technicians to energize/de-energize the connected high voltage relays. Valve This function allows technicians to energize/de-energize the connected valves. Sensor View and calibrate connected temperature sensors. Chlorinator View diagnostic information and test the chlorinator function. VSP View diagnostic information and test connected VSPs. CS&D View diagnostic information and test Sense and Dispense equipment. Config Some of the Config options operate differently while in Service Mode. There are also additional Config options available in Service Mode that are not shown in Standard Mode. Backup - While in Service Mode, Backup adds a third option called "Clone Controller to USB". This would most likely be used by service personnel who are replacing the mainboard in the VS Omni. This Clone option will allow for a mirror image of the VS Omni's configuration, settings, and attached devices to be written to a USB thumb drive. After the mainboard is replaced, the VS Omni can be restored to all of the original parameters. Only one clone file can be copied to a USB drive and this option shouldn't be used to copy an image to other VS Omnis. For those applications, one should use the standard backup function (page 29). Wireless Waterproof - This option displays the HUA of each connected waterproof remote control and allows you to enable or disable the units. 31 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS