Rechargeable drinking water pump1. Keep away from heat or flame 2. Dont hold upside down and store upright when it is not in use 3. Do not run dry .switch on after submerging in the water 4. dont operate with the sanitary cap on .Remove batteries when not in use for a long period of time 5. dont disassemble the product, dont use in a strong volatile , flammable corrosive or hot liquids (above 140 OF/60 )10 Pump noise .the pump motor maybe loud ,this is normal 11 It is normal that the water may flow from depth adjustment device during Operation 13.Do not use the pump for more than 8mins ,that will hurt the motorDirections for Use 1,For first time using ,please charge the battery for at least 12-14 hours and make sure the battery woke till exhausted 2,Remove the tube cover cap and attatch with fastener top bottle neck ,after adjusting with the bottle cap to height of containter. 3.Snap on the discharge hole on the frame of the pump 4.Push button and the water will flow ,push again to stop 5.When used for the first time ,let water run for 30 or 60 seconds to clean out pump