Q & A

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1. No display in the control panel?

2. Control panel display is normal but system will not operate?

7. Air pressure is insufficient and hydraulic pressure too low?

Check to see that compressor is turned on and air lines are free and clear, if there are no problems with the air supply, inspect the air pressure regulator on top of the two-point set and adjust the pressure as needed. (Check first to see if PU hose is ruptured or damaged.)

8. Unusually slow pumping action (the voice of the pump is very slow)

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