Toro GREENSMASTER 3100 - Manual (Page 40)

Slow or No Ground Speed in No. 1 and Reverse
No. 2 Appears Normal
Low
Defective
OK
OK
Misadjusted
or damaged
Adjust
or
repair
Check traction
pump flow.
Test hook up
No. 1 Test A
Remove valve bank
and replace
disk seal
Repair or
replace
traction pump
Check for internal
valve bank leakage.
Test hook up
No. 2 Test B
Check disk seal
between #3 and
#4 valve sections
Check
control
linkage
Leaking
OK
Check for
restriction in
pump intake line
Troubleshooting Page 4 - 18 Greensmaster
®
3100