• The control unit must receive 115V AC +/- 5% and 60 Hz from the AC outlet. • The controller will not provide protection during a power outage. With the risk of property damage from high water levels, the addition of a Basement Watchdog battery backup sump pump system is highly recommended.. control unit will indicate the cause of the alarm and the corrective action. For added reliability, the float switch has, not one, but two floats. Should one float fail to operate, the second float automatically activates the pump. The Basement Watchdog Emergency Sump Pump System includes: • A control unit with a dual float switch, a
Refer to the diagram of the control panel above. on page 8. The control unit for the Basement Watchdog The Basement Watchdog backup system allows • If the battery terminals have been cleaned. Page 9: Replacing The Battery 4. Remove the fluid sensor from the battery. Unscrew the wing nuts. Remove the battery cables. 5.. • Use the Basement Watchdog control unit for charging a LEAD-ACID battery only. Do not use the control unit for charging dry-cell batteries that are most commonly used with. Replacement Parts List Description Part No. Pump 1011004 Float switch assembly 1020003 Pipe Adapter 1120002 Battery Box 1113003