Toro 30412 Manual Do Utilizador
Page 9 - 10
High Temperature Warning Circuits
Power Current
Control Current
Indication Current
Control Current
Indication Current
Groundsmaster 4000--D
CONTINUES TO SHEET 2
CONTINUES TO SHEET 2
CONTINUES TO SHEET 2
CONTINUES TO SHEET 2
(OCCUPIED)
2WD SOLENOID
RIGHT DECK
FRONT DECK
PTO SOLENOID
LEFT DECK
PTO SOLENOID
PTO SOLENOID
SOLENOID
(OPTIONAL CRUISE
CONTROL KIT)
(OPTIONAL CRUISE
CONTROL KIT)
(OPTIONAL CRUISE
CONTROL KIT)
(OPTIONAL CRUISE
CONTROL KIT)
(OPTIONAL CRUISE
CONTROL KIT)
(NOT IN NEUTRAL)
(IGNITION SWITCH IN RUN)
(DISENGAGED)
(IN 4WD)
(DECK LOWERED)
(DECK LOWERED)
(DECK LOWERED)
IF THE ENGINE COOLANT TEMPERATURE RISES TO 220
TEMPERATURE WARNING SWITCH CLOSES. THIS CLOSED SWITCH CAUSES
THE OVER TEMPERATURE WARNING LIGHT TO ILLUMINATE AND ALSO
ENERGIZES THE PTO OVERTEMP SHUTDOWN RELAY. THIS ENERGIZED RELAY
CAUSES THE PTO RELAY TO DE--ENERGIZE AND SHUT OFF ELECTRICAL
TEMPERATURE WARNING SWITCH CLOSES. THIS CLOSED SWITCH CAUSES
THE OVER TEMPERATURE WARNING LIGHT TO ILLUMINATE AND ALSO
ENERGIZES THE PTO OVERTEMP SHUTDOWN RELAY. THIS ENERGIZED RELAY
CAUSES THE PTO RELAY TO DE--ENERGIZE AND SHUT OFF ELECTRICAL
o
o
C), THE DUAL
F (105
PTO OVERTEMP
SHUTDOWN RELAY
TO THE DECK PTO SOLENOIDS.