Remove/Install Atomizer Nozzle Of Fire Extinguishing System - AR86.10-P-0118SG

Model 223 

with code Z07 (B7 armoring on special protection version) 

with code Z21 (Fire extinguishing system) 

Courtesy of MERCEDES-BENZ USA

	Remove/install
1	Lift vehicle with lifting platform.		AR00.60-P-1006A
2	Remove corresponding lower front side engine compartment lining (5).	When removing left or right spray nozzle (4) in engine compartment at bottom.
			AR61.20-P-1105S
3	Remove corresponding cover caps (1).	Ensure that cover caps (1) are seated tightly, if necessary, replace cover caps (1).
4	Remove retaining screw of extinguishing agent line (2) from atomizer nozzle (4).	When removing an atomizer nozzle (4) in lower engine compartment or a rear atomizer nozzle (4).
		Threaded connections for fire extinguisher agent lines	*BA86.10-P-1018-01E
5.1	Remove nut (3) and take off atomizer nozzle (4).	When removing an atomizer nozzle (4) in lower engine compartment or a rear atomizer nozzle (4).
5.2	Unscrew atomizer nozzle (4).	When removing atomizer nozzle (4) from atomizer nozzle bracket on armor plate.
6	Install in the reverse order.