ar0715b9235a

Remove/install MR/PLD injection lines

Type ar · emne 07.15 · version 0202 · 2020-05-13

Gælder for: Engine 904.9, 906.9 (except 906.999), 924.9 (except 924.92), 926.9 (except 926.942/95) in model 368.0/1, 382.1, 384.06/07, 634.0, 685.282/284/289/290, 979.2

Ikke tilgængelig på “da”; vises på Engelsk.

Placering

Funktionsgruppe 1 Motor › 07 Blandingstilberedning › 07.15 Dieselindsprøjtningssystem (PLD), motorregulering (MR) — Serie 368 (modeller 0**, 1**) · Serie 382 (modeller 1**) · Serie 384 (modeller 06*, 07*) · Serie 634 (modeller 0**) · Serie 685 (modeller 282, 284, 289, 290) · Serie 904 (modeller 9**) · Serie 906 (modeller 900, 901, 902, 903, 910, 911, 912, 913, 915, 916, 917, 918, 919, 920, 921, 922, 923, 924, 925, 926, 927, 928, 929, 930, 931, 932, 933, 934, 935, 936, 937, 938, 939, 940, 941, 944, 945, 946, 947, 948, 949, 950, 951, 952, 953, 954, 955, 956, 960, 961, 963, 964, 965, 966, 967, 970, 972, 973, 974, 975, 977, 982, 983, 984, 985, 987, 988, 989, 990, 991, 992, 993, 994, 995, 998) · Serie 979 (modeller 2**)

EinPAS 15 Motor › 15.45 Motorstyring › 15.45.13 ledning/slange/ventil — Serie 368 (modeller 0**, 1**) · Serie 382 (modeller 1**) · Serie 384 (modeller 06*, 07*) · Serie 634 (modeller 0**) · Serie 685 (modeller 282, 284, 289, 290) · Serie 904 (modeller 9**) · Serie 906 (modeller 900, 901, 902, 903, 910, 911, 912, 913, 915, 916, 917, 918, 919, 920, 921, 922, 923, 924, 925, 926, 927, 928, 929, 930, 931, 932, 933, 934, 935, 936, 937, 938, 939, 940, 941, 944, 945, 946, 947, 948, 949, 950, 951, 952, 953, 954, 955, 956, 960, 961, 963, 964, 965, 966, 967, 970, 972, 973, 974, 975, 977, 982, 983, 984, 985, 987, 988, 989, 990, 991, 992, 993, 994, 995, 998) · Serie 979 (modeller 2**)

Gælder også for motorer/gearkasser: 924 91*, 924 93*, 924 94*, 924 97*, 924 98*, 924 99*, 926 900, 926 910, 926 911, 926 912, 926 913, 926 914, 926 915, 926 916, 926 917, 926 918, 926 919, 926 920, 926 921, 926 924, 926 925, 926 926, 926 927, 926 928, 926 929, 926 930, 926 932, 926 933, 926 934, 926 935, 926 937, 926 938, 926 941, 926 945, 926 946, 926 947, 926 948, 926 949, 926 960, 926 961, 926 969, 926 970, 926 971, 926 972, 926 973, 926 974, 926 975, 926 976, 926 985, 926 986, 926 987, 926 988, 926 989, 926 990, 926 991, 926 992, 926 993, 926 994, 926 995, 926 996, 926 997, 926 998, 926 999

AR07.15-B-9235A

Remove/install MR/PLD injection lines

11.05.2020

Engine

904.9, 906.9 (except 906.999), 924.9 (except 924.92), 926.9 (except 926.942/95) in model 368.0/1, 382.1, 384.06/07, 634.0, 685.282/284/289/290, 979.2

Remove/install MR/PLD injection lines

1

Side trim

2

Injection pipes

3

Pressure screw

W07.10-0003-12

Remove

1

Remove side trim (1)

Danger

Risk of explosion caused by fuel igniting, risk of poisoning caused by inhaling and swallowing fuel as well as risk of injury to eyes and skin caused by contactwith fuel.

No fires, sparks, open flames or smoking. Pour fuels into suitable and appropriately marked containers only.
Wear protective clothing when handling fuel.

AS47.00-Z-0001-01A

2

Remove the injection pipes (2)

Do not release the injection tubes (2) in order to bleed the injection system. Do not bend the injection tubes.

Ring wrench

*000589070300

Serrated wrench

*000589500300

Box wrench bit

*000589680300

Install

3

Retighten the pressure screw (3).

Whenever the injection tube (2) is removed, unconditionally retighten the set screw(3) .

Injector pressure pipe, inside the cylinder head

*BA07.15-B-1005-01A

4

Install new injection tubes (2)

Whenever an injection tube (2) is removed, it must be necessarily replaced.

The re-tightening of the injection pipe nuts is not permissible nor the reutilization of the same under any hypothesis.

In case of fuel leak at the connections of the injection (2) pipe(s) on the injection unit(s) or connection pipe(s), the respective pipe(s) must be replaced.

Do not bend the injection tubes (2). Note the correct mounting position.

.Injection pipe of the injection unit to the injector's pressure tube

*BA07.15-B-1004-01A

Ring wrench

*000589070300

Serrated wrench

*000589500300

Box wrench bit

*000589680300

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

5

Starting the engine

Do not crank the engine continuously for more than 30 seconds. If the engine does not fire within this interval, wait approximately 1 minute to crank it again.

6

Check the new injection tubes for tightness (2).

In case of leaks, replace the new damaged injection tubes (2).

7

Stop the engine

8

Install side trim (1)

Diesel injection system with injection unit (MR/PLD)

Number

Designation

Engine 904.9, 906.9, 924.9, 926.9

BA07.15-B-1004-01A

Injection pipe of the injection unit to the injector's pressure tube

Only for the tube A 906 070 14 33

1st stage

Nm

10

2nd stage

angular

80°

Only for the tube A 906 070 24 33

1st stage

Nm

15

2nd stage

angular

90°

Diesel injection system with injection unit (MR/PLD)

Number

Designation

Engine 904.9, 906.9, 924.9, 926.9

BA07.15-B-1005-01A

Injector pressure pipe, inside the cylinder head

Nm

40...45

Remove/install MR/PLD injection lines
Remove/install MR/PLD injection lines
Remove/install MR/PLD injection lines

000 589 07 03 00

Ring wrench

000 589 50 03 00

Serrated wrench

000 589 68 03 00

Box wrench bit

Henviste dokumenter