Removing and installing upper oil reservoir cover · ar4330w0008a · Mercedes-Benz WIS

AR43.30-W-0008A

Removing and installing upper oil reservoir cover

8.1.96

MODELS 375.4, 930, 932, 933, 934, 944, 950, 952, 953, 954 with CODE (BA9) Voith secondary retarder R 115

W43.30-1124-12

Shown on model 930

1 Upper oil reservoir cover

2 Seal

3 Oil reservoir

4 Short bolt

5 Bolt, long

6 Bracket

7 Bolt

 	Remove/install
 Danger!	Risk of injury due to touching the hot retarder surface or being scalded with hot retarder surface oil. Risk of injury to skin or eyes due to retarder oil spraying out under high pressure	Do not carry out any work unless retarder is switched off. Wear suitable protective clothing and safety glasses when working on the hot retarder surface	AS43.30-Z-0001-01A
1	Engine control/permanent brake operating lever on position "0" and switch off ignition
2	Remove step plate	On semitrailers/tractor combinations except model 375.4, 944
3	Remove retarder proportioning valve and damping plate		AR43.30-W-0001A
4	Detach bracket (6)		*BA43.30-N-1001-01A
			*BA43.30-N-1002-01A
5	Detach upper oil reservoir cover (1) from oil reservoir (3)	 Installation: Replace gasket (2).
		Tighten upper oil reservoir cover as per the specification.	AR43.30-W-0008-01A
			*BA43.30-N-1002-01A
6	Install in the reverse order

 Retarder

Number	Designation			Models 375, 944 with code (BA9) Voith secondary retarder R 115	Model 930, 932, 933, 934, 950, 952, 953, 954 with (code BA9) Voith secondary retarder R 115


BA43.30-N-1001-01A	Bolt, profile ventilation cover at retarder housing		Nm	25	25
BA43.30-N-1002-01A	Bolt, oil reservoir cover at top to oil reservoir	Initial torque	Nm	17	17
		Final torque	Nm	25	25

ar4330w0001a Снять, установить пропорциональный клапан
ar4330w000801a
as4330z000101a Опасность получения травмы из-за касания горячего тормоза-замедлителя и ожога горячим маслом тормоза-замедлителя. Опасность полу