Removing and installing ATA alarm signal siren - AR80.50-P-9840C

MODEL 129 as of 1.6.98 with CODE (551a) Anti-theft alarm (ATA) 

Fig 1: Identifying Pop Rivet, Electrical Connection, Holder And Alarm Signal Siren

	Removal, installation
1	Remove right inner fender		ra88001290130x
2	Drill out or cut out pop rivets (1)	To drill out: Use 7 mm dia. bit Drill with slightly circular motion until rivet head falls off, do not drill through sheet metal To cut off: Use spherical cutter
			*WH58.30-Z-1002-01A
3	Disconnect connector (2) from alarm signal siren (H3/1)	Before disconnecting the siren, ensure that the anti-theft alarm (ATA) is deactivated because otherwise the siren is activated. (Rechargeable battery for internal power supply)
4	Remove mount (3) from alarm siren signal (H3/1)
5	Install in opposite order

COMMERCIALLY AVAILABLE TOOLS

Number	Designation
WH58.30-Z-1002-01A	Ball cutter, dia. 12 mm