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INSTALLATION INSTRUCTIONS FOR THE SIMPLE PUMP SOLAR-POWERED MOTORIZED PACKAGE (SOLAR MOTOR OPTION) LAST UPDATED: June 22, 2022 (The following instructions are very detailed, and should tell you everything you need to know. If you have questions, please phone 877-492-8711, ext. 6)
Linear Bearing Link Drive (LBLDWR) is designed for use with the Simple Pump model 100, 125, and 200 hand pumps. When installed on the Model 100, it delivers up to 1.0 GPM from a totally dynamic head (TDH) of 225 feet. See detailed limits below. When installed on the Model 125, the gear motor is capable of delivering up to 2.0 gallons of water per minute (GPM) from a total dynamic head (TDH) of...
If the temperature at the planned site regularly peaks above 100˚F, we recommend operation of the motor in shade. The component box needs to be mounted near the batteries and out of the sun in a protected environment as it contains electrical equipment.
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(i.e. non-pressurized) storage tank along with a small DC powered transfer pump will allow you to pump the water into your pressure tank. The Simple Pump would be used to bring water to the surface and fill the ambient tank. The transfer pump would pump the water from the ambient storage tank into the pressurized system.
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The switch turns the transfer pump on and off, according to a target pressure. If you are able to use the Simple Pump to pump into pressure, we STRONGLY suggest that you wire in a pressure switch to control the ON/OFF state of the system (See Section 10 for details). If the pump is not controlled in this way and is left on, it could exceed the allowed pressure and potentially damage both the pressure tank and/or the Simple Pump gear motor.
You should confirm that your pump is delivering at least one gallon of water with approximately 25 strokes with the lever handle system (model 100). If you have the model 125, your pump should be delivering about one gallon of water in approximately 15 complete strokes. If you have the model 200, your pump should be delivering about one gallon of water in approximately 6 strokes.
If the system continues to blow fuses after verifying the alignment, remove the motor mechanism and stroke the pump rod by hand. It should require about 40 lbs. of lifting effort for each 100 feet of static water level depth. If the effort is any more than this, something is binding in the pump system and it is not an issue with the drive system.
Note that all of these are those that must be replaced on any Simple Pump system, no matter what configuration -- driven by hand, or motor. If the flow rate of your pump starts to fall, replacing the seals may well be the solution.
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