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High Temperature Warning Circuits
Power 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)
2WDSOLENOID
RIGHTDECK
FRONTDECK
PTOSOLENOID
LEFT DECK
PTOSOLENOID
PTOSOLENOID
SOLENOID
(OPTIONALCRUISE
CONTROLKIT)
(OPTIONALCRUISE
CONTROLKIT)
(OPTIONALCRUISE
CONTROLKIT)
(OPTIONALCRUISE
CONTROLKIT)
(OPTIONALCRUISE
CONTROLKIT)
(NOT INNEUTRAL)
(IGNITIONSWITCHINRUN)
(DISENGAGED)
(IN4WD)
(DECKLOWERED)
(DECKLOWERED)
(DECKLOWERED)
IF THE ENGINE COOLANT TEMPERATURE RISES TO 220
TEMPERATURE WARNING SWITCH CLOSES. THIS CLOSED SWITCHCAUSES
THE OVER TEMPERATURE WARNING LIGHT TO ILLUMINATE ANDALSO
ENERGIZES THE PTOOVERTEMP SHUTDOWN RELAY. THIS ENERGIZEDRELAY
CAUSES THE PTO RELA Y TO DE--ENERGIZE AND SHUT OFF ELECTRICAL
oo
C), THE DUALF (105
PTOOVERTEMP
SHUTDOWNRELAY
TO THE DECK PTO SOLENOIDS.