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PDS33 Series

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If the pump is in dry-run, the maximum operating time cannot exceed 15seconds;

otherwise it may cause damage to the pump. If the pump steering error, close the

DC switch, according to the pump / motor wiring to change the wiring of the motor

section of the two leads.

After the above parts are complete, you can try to run the system.

Let the system work for an hour, check the water supply capacity.

Commissioning finish

When the light is insufficient, the solar power module output power will be

reduced, and the pump operation speed will be very slow until stop. The controller

will attempt to start every 300 s, and during the trial run, the running indicator is

always on.

When a shadow suddenly passes through the battery array, the controller will lose

track of the input voltage, and the pump will stop working. But the controller does

not show the fault, the controller will try to restart the pump.

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SAJ PDS33 Series Specifications

General