I have the same problem. My maho mh700s 1990 year with Philips 432 control. The machine had lost its constants. When I bought it they gave them to me on paper. I changed the battery and wrote them all by hand. The oil from the hydraulic system was drained. I poured new and then start the hydraulic. I moved the three axes manually. But when I want to go through the reference points the machine do not do anything and give me I35 error.
I can not turn the spindle with the manual buttons. When I try it the machine give me I62 error. I think that this is because S=0 but I can not write the other speed. The door contactor is shunted.
Oil about spindel is in max level. The same is and with station for lubrication of the parallels. I do not know what other to do... Help me pleace.