Peterbilt 367 2017 - Page 135

SWITCHES
50.Suspension,Dump
Turnswitchontodeate
suspensionairbags.The
switchisguardedtoprotect
youfromaccidentallydeating
thesuspension.
WARNING!
DonotoperatetheAirSuspension
DeateSwitch(DumpValve)while
driving.Suddendeationwhileyour
vehicleismovingcanaffecthandling
andcontrolandcouldleadtoanac-
cident.Usethisswitchonlywhen
yourvehicleisnotmoving.
CAUTION
Operatingavehiclewithairsuspen-
sionbagseitheroverinatedorun-
derinatedmaycausedamageto
drivelinecomponents.Ifavehicle
mustbeoperatedundersuchcondi-
tions,donotexceed5mph(8km/h).
51.Suspension,Lift
Turnswitchontoover-inate
suspensionairbags.Turnswitch
offfornormalsuspensionheight.
52.Suspension,ThirdAxleLift
TurnswitchontoraiseThirdAxle.
53.Trailer,AirSupply
Theredoctagonknobcontrols
theairsupplytothetrailer.
54.Trailer,Axle(3rdAxle)Lift
Turnswitchontolift3rd
TrailerAxle.
55.Trailer,AxleLiftForward
TurnswitchontoliftForward
TrailerAxle.
56.Trailer,AxleLiftRear
TurnswitchontoliftRear
TrailerAxle.
57.Trailer,BellyDump
TurnswitchontoopenTrailer
BellyDump.
58.Trailer,DumpGate
TurnswitchontoopenTrailer
DumpGate.
59.Trailer,DumpGateCenter
TurnswitchontoopenTrailer
CenterDumpGate.
60.Trailer,DumpGateFront
TurnswitchontoopenTrailer
FrontDumpGate.
61.Trailer,DumpGateRear
TurnswitchontoopenTrailer
RearDumpGate.
62.Trailer,Hotline
Turnswitchontosupplyelectrical
powertotraileraccessories.
63.Trailer,Kingpin
Release/Unlock
Switchtocontrolthelock
mechanismonthekingpin.
(03/17)Y53-6076-1B13-63
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