Schaerer 7300 - Trendelenburg Cylinder Removal; Installation

SECTION IV
MAINTENANCE / SERVICE
4.8 Trendelenburg Cylinder
Removal / Installation
A. Removal
(1) Support weight of table top with supports as
shown in Figure 4-8.
(2) Disconnect spring (1, Figure 4-8) from front
bridge cover (2).
(3) Remove two screws (3) and front bridge cover
(2) from seat weldments (4).
(4) Remove four screws (5) which secure column
covers (6) and upper column cover (7) to
column assembly (8).
(5) Remove six screws (9), column covers (6), and
upper column cover (7) from column assem-
bly (8).
(6) Tag two hoses (1, Figure 4-9).
(7) Remove two fitting connectors (2), fitting seals
(3), and hoses (1) from trendelenburg cylin-
der (4).
(8) Cut cable tie which secures two hoses (1) to
tube.
(9) Remove two retaining rings (5) from cylinder
connecting pin (6).
Page 4-9Printed in U.S.A.
Figure 4-8. Covers Removal / Installation
CA806400
4
2
SMI
7300
1
6
7
9
6
5
Support
3
8
© Schaerer Mayfield USA, Inc. 2004