clutch slips at full throttle but not only just after
linings oily, clutch defective, linkage incorrectly adjusted.
new plate, eliminate oil leakage, fit new clutch, adjust
linkage, check if there is play in clutch linkage.
slips too long after gears has been shifted.
valve adjusting screw in too far, hose between carburator
and valve venting diaphragm leaking or off, venting diaphragm
correctly, fit new house, fit new diaphragm.
not disengaging properly.
not adjusted properly, leakage in hose or vacuum tank,
servo diaphragm defective, needle bearing in clutch defective.
eliminate leakage, fit new servo, fit new needle bearing
and seal in clutch carrier plate.
not disengaging at all.
to solenoid interrupted, switch contacts burnt or dirty,
poor ground to body, solenoid in control valve defective,
hoses kinked or collapsed (no air passage) servo diaphragm
faulty, excessive voltage drop in cable to solenoid.
fault, fit new fuse, clean contacts or fit new switch,
check ground connection, fit new solenoid, house or servo.
May be necessary to install a relay to cure voltage drop.
stalls during gear shift
from control valve to servo leaking, servo diaphragm leaking.
new hose or new servo.
stalls and cannot be started again.
from manifold to control valve loose or defective, hose
from control valve to vacuum tank loose or defective,
hose or fit new, repair hose or replace vacuum unit.
does not engage after shifting down.
level contacts sticking, ground in cable from contacts
to solenoid, control valve solenoid sticking.
and free off contacts, fit new gear lever if necessary,
eliminate ground or fit new cable, fit new solenoid.
grabs after selecting a gear.
or grease on clutch linings, friction surface of carrier
new plate, fit new carrier plate or machine old one.
jerks at idling speed when lever is released after selecting
speed too high, control valve adjustment incorrect.
idling, adjust control valve.
from converter (high-pitched hissing).
level in container low, pressure low, converter losing
oil at pump hub or at welded seam between impeller and
oil, strip and check pump, replace seal on pump hub, replace
acceleration despite good engine output.
faulty, check stall speed with aid of electronic rev counter,
should be between 2000-2500rpm.
stall speed to high or too low, fit a new converter.
lights do not work. The lights can be checked with a stall
speed test. Secure vehicle with hand and foot brakes,
engage 3rd and give full throttle. After about 2 minutes
oil temperature should reach 125 degrees C and lamp light
or cable faulty or temperature switch defective.
lamp, repair cable, replace defective switch.