Invacare Ben 9 Plus, Maintenance & Spare Parts Manual

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MAINTENANCE
Page 2.11
04/02
2.2 Removing And Replacing An Armrest Assembly
General
!
Note : The armrest assembly comprises the following:
The armrest pad (2), panel (5) and frame (3).
1 Check the armrest pad (2) and frame (3) for any defects (refer to paragraph 4). If any defects are observed
then refer to paragraphs 5 to 7 for maintenance details and to Chapter 3 for parts information.
2 The armrest can be renewed as either:
2.1 A complete assembly.
2.2 Armpad kit (KIT 1).
Tools
3 Refer to the tool list at the beginning of this Chapter.
Inspection
4 Inspect on a weekly basis for the following:
4.1 Frame (3), panel (5) and finish are undamaged.
4.2 Armrest pad (2) is undamaged and securely fastened in place.
Repairing An Armrest Assembly
!
Note : For ease of maintenance the armrest assembly can be replaced as a complete assembly. For removal
refer to Figure 2.2 (a).
5 To repair the armrest assembly remove it from the wheelchair by turning the release lever and proceed as
follows:
5.1 Support the frame (3) using a soft jawed vice.
6 Removing the armrest pad (2).
6.1 Unscrew and remove the two pozidriv screws (4).
6.2 Remove the armrest pad from the frame.
7 Removing a panel (5).
7.1 The armrest panel (5) of the armrest is a snap fit onto the armrest frame and can be removed by
holding the armrest frame (3) firmly whilst pushing the panel forwards.
Replacing Armrest Components
8 To replace any of the components of the armrest is the reverse of the removal; however ensure the
following:
8.1 The panel (5) is flush fitting to the frame (3).
8.2 Sealing plug (1) are undamaged when replaced.