15. N
13.
Go step 19.
M
If only the LV-Board will changed upgrade
to Torque Control step19. Remove the four screws and take away the
old Display. Don’t forget
to remove the protective film. change the Display
14. change the Keypad.
-. Clean the surface the Cover with Etanol
and mount the new Keypad. PSTB unit remove the cables from the
built by-pass contactor after marking them.
17.
18. Remove the Keypad from the Cover. Mount the new Display.
16. Don’t forget to
remove the protective film.12
