Hi, Was wondering if anyone here has dealt with the Schaerer 7300 double pumps. Have two different tables that have noisy pumps. One begins normal movement, then effectively stops after 1s and sound changes. The second simply has a noisy pump. Before I pull it the pumps and run test gauges, and controller boards tests, anyone have initial advise? Thank you.
I am having issues with the power for the table hence the connect AC plate error. The fuses keep blowing, I am out of 4A fuses, so I tried yth3.15A and they blow instantly. I no longer have the service manual due to unexpected circumstances, so I am asking for any help and tips. I am located in Iraq, so we are using 230-250V. The unit has recently moved under not ideal situation, so I am not sure if something got damaged during the relocation. I am trying to acquire T4AH fuses that are on the data plate, but I feel like there might be something else wrong with the table.
