TORQUE CONVERTER
I. CHARACTERISTICS
- Torque converter with incorporated disc clutch. Make
FERODO ( VERTO system ). Type 697 ( CX 2200 )
or 693 ( CX 2400 ).
_ Clutch engagement and disengagement are controlled by a hydraulic system with an electro valve unit
I This electro-va,lve is itself controlled by an electric switch operated by the gearbox selector shafts.
- Conversion ratio of converter
2 30 1 ( 697 type )
2.20 1 ( 693 type )
II. SPECIAL FEATURES
Adiustments :
- Contact gap in electric switch unit ,controlling the electro-valve
NOTE The gap for the 2nd/ 3rd gear contacts must only be adjusted once the selector shaft stop-screws have
been adjusted ( See Op. MA. 330-00 ),
- Gap at 2nd/ 3rd gear contacts
0 8 to 1.1 mm
- Gap at lst/ Rev. gear contacts ’
13+02mm
. . . . . . . . . . . . .._.......
- Operating pressure for the converter oil system c /)IIv//~ ~c,I//v/I J :
- at 700 rpm
3.5 bars ( 51 psi ) min
_ at 2000 i A00 rpm 5.5 bars ( 80 psi 1 min
1
Oil l,c~~~i/~~~i’NItrrc~ 80: (.
- at maximum revs .,.........
10 bars (
145
psi ) ( II./IN/<‘I (‘7 /h(, I<,ml,(a,‘flt~ro )