Remove/install backrest lock

AR91.10-W-1113A

5.12.06

MODEL 374.6 with CODE (SG2) "Isringhausen" standard front passenger suspension seat

MODEL 374.5 /6 with CODE (SG5) "Isringhausen" standard driver suspension seat

MODEL 930, 932, 933, 934 with CODE (SG5) "Isringhausen" standard driver suspension seat

MODEL 930, 932, 933, 934, 940, 942, 943, 944, 950, 952, 953, 954
with CODE (SB1) "Isringhausen" climate-controlled driver suspension seat
with CODE (SB2) "Isringhausen" climate-controlled front passenger suspension seat

MODEL 940, 942, 943,
944.### ## as of 559667
with CODE (SG2) "Isringhausen" standard front passenger suspension seat
with CODE (SG5) "Isringhausen" standard driver suspension seat

MODEL 950.###, 952.###, 953.###, 954.### ## as of 559667
with CODE (SG2) "Isringhausen" standard front passenger suspension seat
with CODE (SG5) "Isringhausen" standard driver suspension seat

MODEL 970.###, 972.###, 974.###, 975.###, 976.### ## as of 559667
with CODE (SG2) "Isringhausen" standard front passenger suspension seat
with CODE (SG5) "Isringhausen" standard driver suspension seat

MODEL 970, 972, 974, 975, 976
with CODE (SB1) "Isringhausen" climate-controlled driver suspension seat
with CODE (SB2) "Isringhausen" climate-controlled front passenger suspension seat

W91.10-1140-11

Shown on code (SG5) "Isringhausen" standard driver suspension seat

1 Shaft retainer

2 Nuts

3 Remove washers

4 Inner bracket

5 Toothed lever

6 Locking lever

7 Pin

8 Spring

 	Remove/install
1	Remove seat cushion		AR91.10-W-3310G
2	Remove side cover on operator side	 Only on vehicles with code (SB1) "Isringhausen" climate-controlled driver suspension seat or with code (SB2) "Isringhausen" climate-controlled front passenger suspension seat.	AR91.10-W-1210A
3	Remove shaft retainer (1)	 Push the backrest padding aside in vicinity of shaft retainer (1).
4	Unhook spring (8) from bolt (7) of locking lever (6)
5	Unscrew nuts (2) and take off washers (3)
6	Remove inner carrier (4), toothed lever (5), and locking lever (6)	 Installation: Check bearing and gearing on toothed lever (5) and on locking lever (6) for signs of wear, replace if necessary.
		Grease bearing points and gearing.	*BR00.45-Z-1020-06A
7	Install in the reverse order

Repair materials

Number	Designation	Order number
BR00.45-Z-1020-06A	Vaseline	-

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