It is an very old topic...but i have an problem.
My car is Renault Clio 2 D7F726 (Year 2006), but not related now...
I have an MOT 1273 C. Tronic g2 105.6 Guage measure Measured Value SEEM I buyed from 2nd hand market
Based on RTA and repair manuals should be set SEEM 20+/-3 (so between of 17-23). (very low value Anyway other book write 139 +/-3 Hz)
So it should be easy to use. But I have problem...
The repair manual write you sould turn the knob till 3 clicking....
No have ckicking sound... it is an second hand part.. so missing something from it?
Becasue without clicking noise i don't know how much should be turn the knob and how much force should be press the belt. So ifyou turn less value low, turn hard, Seem value is high
If you have this 105.6 ,105.5 or same like Guage measure tool, can you check inside? Missing something from that?