

Once you’re sure the pump is working properly, remove the Pump Sentry power cord from the AC wall outlet to simulate a power failure. Start by cycling your pump to ensure its operation under normal conditions. Plug the Pump Sentry into a 120 volt AC outlet.Īfter you’ve set up your system properly, it’s time to test the installation.Plug your pump into Pump Sentry’s AC outlet.Connect the black battery cable to the black (negative -) terminal of the Pump Sentry.Connect the red battery cable to the red (positive +) terminal of the Pump Sentry.Make sure the On/Off switch is in the OFF position.To ensure safe usage, the battery or battery system should be properly enclosed in a battery box made from durable plastic or nylon.Īfter mounting the Pump Sentry to the wall, follow these steps: Using battery cables other than the ones provided may adversely affect performance. It is also important that the battery be placed less than 4 feet from the Pump Sentry for proper connection with the battery cables sold with the unit. Pump Sentry can be mounted at any convenient distance from a grounded AC outlet, provided the AC cord from the sump pump will reach it.

One of the benefits of the Pump Sentry is that it takes up no room in the sump pit or crock, but is instead conveniently mounted to the wall.
#Home depot battery backup for sump pump manual#
Please download the full instruction manual for important safety information. (PLEASE NOTE: While the installation process is easy, to avoid injury, be sure to read all of the instructions in the manual before beginning.
#Home depot battery backup for sump pump how to#
Here are 3 steps for how to install a battery backup to an existing sump pump using the Pump Sentry. Luckily, you can in fact add a battery backup to an existing sump pump-and it is extremely easy to install.

These kits usually come with at least six independent components and require the purchase of additional supplies, including PVC pipe, check valves, and cement, in order to complete the installation. One of the most frequently asked questions about sump pumps is, “Can I add a battery backup to an existing sump pump?” People are looking for a better alternative to cumbersome battery-operated backup sump pump kits that require the installation and setup of an entire secondary pump.
