Thanks southern Viking much help. Yea when I turned on 7 in features menu rest of menu's became accessible. Found counter wheel on left side of mast. Not riding on geared part of mast was sticking up. Being it is spring loaded. Cleaned mechanism reset it seems to have cleared up issue.

Access 7 operates auxiliary functions, ecr5 is the primary height encoder, L/H side of carriage bottom, needs to b turned on/off in features menu if you have it fitted.
If you have an access 7 R/H side of carriage you will only see these menus if access 7 is enabled, I've replaced a faulty access 7 and the replacement 1 failed as well, so got another then had to sync with software, then check features etc.

went to manual It tells me to reference error code 741. Then it says to access analyzer menu A2.7.4 run test for Fls switch. That tests fine it then says to. Step 2 Access A2.7.5 which is not in my menu also 3rd step Access point is also not there. A2.3.7 any ideas. As where too or how to access these points?