sm8800p0002a

Replace fire extinguishing system warning buzzer

Type sm · topic 88.00 · version 0100 · 2008-11-12

Applies to: MODEL 221 with CODE (Z07) Highest protection B6/B7 with CODE (Z21) Fire extinguishing system with CODE (Z25) Emergency fresh air system with equipment carrier plate

Where it sits

Function group 3 Body › 88 Detachable body components, exterior flaps › 88.00 General — Series 221

EinPAS 27 Passive safety/restraint systems › 27.21 Fire extinguishing system/fire detection system › 27.21.40 Warning buzzer — Series 221

EinPAS 45 Data/information › 45.20 Information/measures › 45.20.40 Service measures — Series 221

SM88.00-P-0002A

Replace fire extinguishing system warning buzzer

6.11.08

MODEL 221
with CODE (Z07) Highest protection B6/B7
with CODE (Z21) Fire extinguishing system
with CODE (Z25) Emergency fresh air system with equipment carrier plate

Operation no. of operation texts or standard texts and flat rates

Category

Op. no.

Operation text

P

026144

Replace fire extinguishing system warning buzzer

List of affected vehicles

Model 221 from
WDD2211281A151336 to WDD2211762A209280

SM88.00-P-0002-01AAA

Remove/install

1

Remove/install/replace fire extinguishing system warning buzzer

Depending on the vehicle equipment, one or two warning buzzers may be installed in the vehicle.

Fire extinguishing system code Z21 and

emergency fresh-air system incl. instrument carrier plate code Z25 each have a separate warning buzzer.

AR86.10-P-0113SXS

2

Perform self-test for fire extinguishing system

AR86.10-P-0101-01SX

Parts ordering notes

Part no.

Designation

Quantity

A 221 822 00 30 05

Warning buzzer

As required

Referenced documents