BATTERY INSTALLATION
1. Remove rear battery compartment door by removing both screws.
NOTE: Take care not to lose screws and washers.
2. Install two (2) new "AA" Alkaline batteries (not included) in the correct position as shown in rear battery
compartment matching (+/-) markings. Unit will beep five (5) times. Unit will activate motor to reset it
to the closed position.
NOTE: Replace both batteries at beginning of season. When replacing batteries, wait two (2) minutes
after removing old batteries before installing new batteries. When new batteries are installed, unit
will beep 5 times, turn timer on to reset valve to closed position, and go to TIMESET mode for
clock setting.
3. Replace battery door and secure with both screws and washers.
NOTE: Round edge of battery door should be in down location.
NOTE: To prevent corrosion, remove batteries when unit is not in use for extended periods of time.
LOW BATTERY DETECTION
When batteries become weak, unit will activate with one (1) long beep and flash and will state LOW BATTERY
in the screen. If unit is in open position, it will activate motor to close unit. By pressing any button, an error
message will appear until batteries
are replaced.