The Pool Sentry M3000 Water Leveler is a device used to maintain the water level of a pool, spa or pond automatically and unattended. It installs onto pool, spa, or pond edges, using a standard garden hose that turns on automatically to fill your pool as water levels decrease. A float mechanism drops as the water drops, alerting the Pool Sentry to refill to your desired water level, preventing pump burnout.When the float reaches its set height, the water shuts off. You can adjust the float to any desired level, usually a point halfway on the tile line or skimmer.

Ideal when away from your pool for extended periods of time, the Pool Sentry does not require permanent installation and is fully portable for convenience. Rated to 200 PSI working pressure with 750 PSI burst strength, it promises reliable performance and dependability. For the best operation, pool water levels must be 9” below your pool’s edge. The Pool Sentry includes the water leveler body, fill tube, lid, float and hardware for installation. Reinforced hose and gravel sold separately.

• Protects pool pump against burnout
• Maintains water level while on vacation
• Great for rental or vacant homes
• Fills pool after acid wash
• No tools required - simply attach hose
• Controls level in leaking pools, ponds or spas
• Unattended operation
• COMPLETELY PORTABLE !

User Manual