Buhler 535 Lawn Mower User Manual


 
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Section 3 - Operation
Electronic Instrument Cluster - EIC
F3-35
12. Transmission Oil Pressure
The Transmission Oil Pressure lamp will illuminate
accompanied by the critical alarm, indicating that the
transmission lubrication circuit oil pressure is low.
The engine “STOP” message will flash for 30 seconds
before automatic shut down occurs.
Stop the engine and investigate the cause.
13. Transmission Filter
The Transmission Filter lamp will illuminate indicating
a restricted or blocked filter. The filter is now in a bypass
condition and is no longer filtering the oil returning to
the transmission. The filter should be serviced within
1 hour of operation.
14. Hydraulic Oil Temperature
The Hydraulic Oil Temperature lamp will illuminate
indicating that the hydraulic oil temperature is too
high. Stop the engine and investigate the cause.
15. Hydraulic Filter
The Hydraulic Filter lamp will illuminate indicating
a restriction or blockage in one of the two filters. The
filter is now in a bypass condition and is no longer
filtering the oil returning to the reservoir. The filter
should be serviced within 1 hour of operation.
16. PTO On (Optional)
The PTO lamp will illuminate when the PTO switch is
engaged.
17. Diff Lock (Optional)
The Diff Lock lamp will illuminate when the differential
lock switch is engaged.
18. Right Turn Signal
The Turn Signal lamp will flash in unison with tractor
right-hand turn signal. An audible alarm will sound
if the turn signals are left on for more than two
minutes.
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