Function Of The Controller - Hayward HP50CLEE Manuel D'installation Et D'instructions

4. USAGE
4.1. Function of wire controller
LED display
Key
9
Timer off
indicator
Key name
ON/OFF Press this key to turn on/off the unit
Press this key to select the upward option
Up
or increase the parameter value.
Press this key to select the downward
Down
option or decrease the parameter value.
Timer on
indicator
Key function