APRILIA MSS Mana GT ABS Service Station Manual page 257

MSS Mana GT ABS
CAUTION
IN THE EVENT OF REPLACEMENT OF ONE OR MORE OF THE FOLLOWING COMPONENTS:
•
SPACER (DIAM. 40 mm, LENGTH 50.5 mm)
•
SLIDER SUPPORT
•
BEARING SUPPORT (SLIDING) BUSHING
•
BEARING SUPPORT
•
FIXED DRIVING HALF-PULLEY
•
MOVABLE DRIVING HALF-PULLEY
1) TO PREVENT THE RISK OF THE VARIATOR LOCKING IN SEVENTH GEAR, IN THE TRANS-
MISSION ECU SET THE "DEFAULT" VALUE OF THE GEARSHIFT STROKE AS SHOWN IN THE
CHAPTER "ELECTRICAL SYSTEM/CHECK AND CONTROLS/DRIVE PULLEY POSITION SEN-
SOR/ADJUSTABLE PARAMETERS".
2) NEVER TURN THE KEY TO ON BEFORE COMPLETING THE FITTING OF THE UNIT AND CON-
NECTING WITH THE DIAGNOSIS INSTRUMENT.
3) PERFORM THE POTENTIOMETER RESET PROCEDURE BY CONNECTING THE DIAGNOSIS
INSTRUMENT AND ENTERING INTO MANAGING "AUTOMATIC TRANSMISSION/AUTODIA/PO-
TENTIOMETER RESET/ADJUST".
4) PERFORM THE GEARSHIFT STROKE CATEGORY INSERTION PROCEDURE FROM THE
"SETTINGS" MENU OF THE DIAGNOSIS INSTRUMENT. PERFORM A KEY OFF/ON TO STORE
THE DATA.
5) CHECK THAT THE GEARSHIFT STROKE CATEGORY HAS BEEN STORED CORRECTLY
FROM THE DIAGNOSIS INSTRUMENT MENU.
PROCEDURE FOR MEASURING THE GEAR-
SHIFT CLASS
•
Insert the advancement bushing into
the hole, taking care that the teeth en-
gage with the slider supports and the
grooves of the advancement bushing
itself.
•
Position and tighten the pulley control
bushing to the end of stroke.
Engine
ENG - 257