Grammer MSG 90.6PG - Page 221

Repair Manual MSG 90.6PG Commercial Vehicles, Omnibuses – November 2017
Material no. 1153450_c
3.23 Valves for lumbar support and lateral support adjustment –
removal and installation
Page 1 of 4
REMOVAL / INSTALLATION TABLE OF CONTENTS
(1) Air hose for lumbar support, lower
chamber
(2) Air hose for lumbar support, upper
chamber
(3) Air hose for lateral support
adjustment
(4) Air hose for lumbar support and
lateral support adjustment
(5) Hose nozzle
(6) Left covering
(7) Valve for lateral support adjustment
(8) Valve for lumbar support, upper
chamber
(9) Valve for lumbar support, lower
chamber
(10) Valve unit (entire valve)
= (7) + (8)+ (9)
(11) Hose nozzle
11
10
2210
5
1
1
1
5
5
5
5
7
8
9
5
5
6
6
6
4
4
4
11
11
2
2
7
10
10
8 9
2
3
3
3