Legrests - Invacare G40 Service Manual

With acs-system
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7.2

Legrests

6
4
1
Legrest, top
4
Footplate
7
Calf pad mount
10 Clamping lever M6x10
13 Countersunk screw M5x25
16 Nut M6
19 Fillister-head self-tapping screw 20 Hat nut M6
22 Slide F30x15
Check
• Screws loose?
• Calfsupport damaged?
• Footplate damaged?
• Footplate mount damaged?
• Welded joints or insertion tube defective?
• Welded joints or top legrest defective?
• Calfsupport pivot goes heavily, defective?
• Slides missing or damaged?
Complete disassembly:
• Bring seat system in service position and arrest.
• Release clamping lever (10) and draw off legrest from chassis.
• Release hexagon head screw und draw off top of legrest from insertion tube.
• Release fillister-head screwand draw off calfsupport.
• Release countersunk screws (13 and nuts (14) and remove calf pad mount(7).
• Remove nut (17) and disc (18)and remove calfsupport holder (5) from pivot (8).
• Remove clamping sleeve (23) and remove calfsupport pivot (8) from clip part (7).
• Remove tin screws (19) and draw off footplate (4) from footplate mount.
• Remove screw (15) with hatnut (20) and discs (9) and draw off footplate mount from insertion tube.
• Release slide (21/22) from footplate mount/top of legrest with a screwdriver.
Assembly
• Assembly is carried out in reverse order.
NOTE:
• The screw (15) with nut (16) serves for adjusting of footplate.
• Don´t tighten the screw (15) with hatnut (20) and nut (17) too strong.
Legrests compl.
1
6
2
10
4
2
Insertion tube
5
Calfsupport holder
8
Calfsupport pivot
11 Hexagon head screw M6x10 12 Fillister-head screw M6x16
14 Nut M5 (self locking)
17 Nut M8
23 Clamping sleeve 5x20 (Not shown, belongs to 7 and 8.)
22
6
1
11
2 2
12
2
20
3
9
15,16
3
Footplate mount
6
Calfsupport
9
2 Plastic discs 17x6,5
15 Screw M6x45
18 Disc 8,4
21 Slide SL 18
Action
> Tighten screws.
> Replace calfsupport.
> Replace footplate.
> Replace footplate mount.
> Replace insertion tube.
> Replace top of legrest.
> Make pivot moving or replace.
> Replace slide.
Legrest
Parts
7
8
5
13
14
17
4
18
19
21
15

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