Hi Guys, today I put the pool in Service Mode and turned on the Heater. Everything is running fine except I am trying to adjust the temp setting from the Laars LX control panel. When I try to adjust the temp, the display gives me "Invalid Command". Any thoughts? Heater is running fine, can't adjust temp higher...Thanks!
Laars LX400 - Invalid Command Error - Adjusting Temp
- Thread starter garywi
- Start date
Sounds like the temperature control is messed up. This would be a board under the keypad. Is the keypad area intact?