SAME SILVER 80 - Fault Diagnosis

clutch slips
clutch won’t
disengage
check the clutch as-
sembly hydraulic sy-
stem
check piston for free
stroke
check for clutch disk
wear
inspect the control
mechanism
inspect the disks
piston jammed in seat
replace the defective
parts
examine piston and
manifold seal rings
remove any rough-
ness preventing pi-
ston from sliding
freely
replace the clutch
disks
replace defective
parts
burnt disks
relpaced the piston
replace defective
parts
replace the disks
jammed disks remove any rough-
ness preventing disks
from sliding freely
clutch transmission
agroshift
Spring specifications
LOW clutch release springs (belleville)
spring type 2.1499.133.0
inside diameter mm 45,5
external diameter mm 70
unloaded spring mm 4
MEDIUM clutch engagement springs
spring type 2.1499.127.0
inside diameter mm 60
external diameter mm 130
2
132
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