Does anyone know how to operate the 3 point on a MT16D? This is the MAC-PAC system that keeps everything level and adjusted electronically. I can get the three point up but can not figure out how to get it down. All the instructions and switch marking are in Japanese. I would love to know where to buy an operators manual and service manual for this model. The MT1600 manual is worthless for this problem but works for most other things.