Document LTP0101 rev 2d

 

User Lock Option (Enable)

The user-lock feature allows the heat pump display panel to be "locked". This can prevent unauthorized temperature adjustments in commercial applications.

  • Do not confuse a user-lock with the display lock. See "Wake Up Heat Pump"
  • If LOC is briefly displayed, followed by a "0", the heat pump is already locked.
  • If the user-lock code has been misplaced, please contact AquaCal® for further assistance.

Hold "UP" and "DOWN" until CF1 displays.

Press "POOL / SPA" button until ELC is displayed.

Press "UP or "DOWN" button to change or add a numerical password

Press "POOL / SPA" button to save the password.

 

Press "POOL / SPA" button until ULC is displayed.

Press "Up" button till "1" is displayed to enable.