Emergency Off Switch, Component Description; Shown On Left>Hand Drive Vehicle - Mercedes-Benz OM 471 Introduction Into Service Manual

GF54.25>W>4130H
MODEL 963 with CODE (E5T) ADR model class EX/II, including AT
MODEL 963 with CODE (E5U) ADR model class EX/III, including EX/II and AT
MODEL 963 with CODE (E5V) ADR model class FL including EX/II, EX/III and AT
MODEL 963 with CODE (E5X) ADR model class AT
MODEL 963 with CODE (E5Z) Accessories, ADR
MODEL 963 with CODE (E9D) Preinstallation, double>pole battery disconnect switch
MODEL 963 with CODE (E9E)
Location
Shown on left>hand drive vehicle
S30 EMERGENCY STOP switch
The EMERGENCY OFF switch (S30) is located in the instrument
panel to the right next to the steering wheel in instrument panel
switch module 3 (A46).
Task
The switching positions of the EMERGENCY OFF switch (S30) are
evaluated by the battery disconnect switch (BESO) control unit
(A33). When the EMERGENCY OFF switch (S30) is pressed, the
battery disconnect switch (BESO) control unit (A33) ensures that
the engine is switched off and all electrical consumers are
disconnected from the on>board electrical system.
i Introduction of engine OM 471 and exhaust aftertreatment > 09/2011 >

EMERGENCY OFF switch, component description

– This printout will not be recorded by the update service. Status: 09 / 2011 –
System components
Design
Double>throw contact switch with protective cap designed as a
flap in order to rule out inadvertent actuation.
2.8.11
W54.25>1190>11
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