Allison Transmission 3200 SP User Manual

LISTOFWARNINGS
Thismanualcontainsthefollowingwarnings—
ITISYOURRESPONSIBILITYTOBEFAMILIARWITHALLOFTHEM.
•Whenstartingtheengine,makesuretheservicebrakes
areapplied.Failuretoapplyservicebrakesmayresultin
unexpectedvehiclemovement.
•Ifyouleavethevehicleandtheengineisrunning,thevehicle
canmoveunexpectedlyandyouorotherscouldbeinjured.If
youmustleavetheenginerunning,DONOTLEAVEthevehicle
untilyouhavecompletedallofthefollowingprocedures:
•PutthetransmissioninN(Neutral).
•Besuretheengineisatlowidle(500–800rpm).
•Applytheparkingandemergencybrakesandmakesure
theyareproperlyengaged.
•Chockthewheelsandtakeotherstepsnecessarytokeep
thevehiclefrommoving.
•Thevehicleservicebrakes,parkingbrake,oremergencybrake
mustbeappliedwheneverN(Neutral)isselectedtoprevent
unexpectedvehiclemovement.SelectingN(Neutral)doesnot
applythevehiclebrakesunlessanauxiliarysystemtoapply
theparkingbrakeisinstalledbytheOEM.
•Usingtheretarderonwetorslipperyroadsmaycauseloss
oftractiononthedrivewheels—yourvehiclemayslideout
ofcontrol.Tohelpavoidinjuryorpropertydamage,turnthe
retarderenabletoOFFwhendrivingonwetorslipperyroads.
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Allison Transmission 3200 SP Specifications

General

Enclosure Rating	IP67
Input Voltage	12/24 VDC
Operating Temperature Range	-40°C to +85°C
Communication Protocol	SAE J1939
Memory	Flash and EEPROM
Diagnostic Capabilities	fault code logging
Dimensions	Varies by model
Weight	Varies by model
I/O	Digital and Analog Inputs/Outputs
Type	Transmission Electronic Control Unit (TECU)