ar0703b6833dd

Clean nozzle holder combination

Type ar · topic 07.03 · version 0201 · 2020-02-19

Applies to: Engine 926.942 in model 382.171/176 Engine 926.95

Where it sits

Function group 1 Engine › 07 Mixture formation › 07.03 Injection jets, Injection valves, Lines — Series 382 (models 171, 176)

EinPAS 15 Engine › 15.45 Engine management › 15.45.42 Fuel distributor/rail/nozzle/injector — Series 382 (models 171, 176)

Also applies to engines/gearboxes: 926 942, 926 95*

AR07.03-B-6833DD

Clean nozzle holder combination

03.02.2020

Engine	926.942 in model 382.171/176
Engine	926.95

Clean nozzle holder combination

1	Nozzle holder combination
2	Ultrasonic nozzle cleaning equipment
3	Perforated cover

W07.03-1011-02

	Cleaning
1	Removing the nozzle holder combination (1)	.	AR07.03-B-6831A
		 Mark the cylinder to which the nozzle holder combination (1) corresponds.
2	Fill the ultrasonic nozzle cleaning equipment (2) with cleaning agent and heat it to 60°C	 Please refer to the manufacturer's operating instructions.
		 Dilute the cleaning fluid in the ratio 1: 2 with water (0.5 l cleaning fluid + 1.0 l water). Fill the dish up to the mark (amount approxim. 1.5 l).
		Cleaner, P3 Neuproton 5032	*BR00.45-Z-1033-04A
3	Insert the perforated cover (3) into the ultrasonic nozzle cleaning equipment (2)	 Please refer to the equipment manufacturer's safety precautions.
4	Position the nozzle holder combination (1) vertically on the perforated cover (3) and connect the ultrasonic nozzle cleaning equipment (2)	 The nozzle holder combination (1) must be installed on the same engine immediately, no more than 3 to 4 hours after cleaning. Failure to follow this instruction will render the nozzle holder combinations (1) unusable as a result of corrosion (nozzle needle sticks). This can result in damage to the engine when operating.
5	Install the nozzle holder combination (1)	.	AR07.03-B-6831A
		 Observe the marks on the nozzle holder.
 Warning	Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running.	Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts.	AS00.00-Z-0005-01A
6	Start the engine immediately after installing the nozzle holder combinations (1)	 Run the engine for no more than 20 seconds. Wait for about 2 minutes before repeating the starting procedure.

Repair materials

Number	Designation	Order number
BR00.45-Z-1033-04A	Cleaner, P3 Neuproton 5032	Bandelin Elektronic GmbH & Co. KG 3-4 12207 Berlin Germany Tel.: +49 30 768800 Fax +49 30 77346 99 http://www.bandelin.com

Referenced documents

ar0703b6831a Remove/install nozzle holder combination
as0000z000501a Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running.