17 N O ZK 2 OM 0 0 5 0 1 A Moun tin g an d I nst a llati on In sta ll a tio n Mo un t th e O r i ng pro v i d ed i nto t he O r i n g g r o ov e o f th e pres s ure s wi tc h an d m ou nt the pres s ure s w i tc h to the ej ec tor bo d y wi th t he t wo m ou nti n g s c r e w s pro v i de d T he r eq u i r ed ti gh t en i ng t orque is 0 0 8 t o 01 0 Nm If th e t i g hte ni ng t orque i s e x c ee de d the m ou nt i ng p art c an be de f orm ed an d b r ok en