
9
KÜSCHALL
COMPACT
© Invacare Corporation | 2018-07
Service Manual
FRAME
Replacing the central cross-brace pivot bolt
IMPORTANT!
It is recommended that the pivot bolt connection should be replaced
when the central cross-brace is mounted with the old assembly kit.
The old assembly kit can be easily identified as follows:
- The spacer
B
is not included.
- Nut
D
is not a cap nut.
Difficulty:
Tools:
Ã
5,
1
0, Molykote TP42
Remove the old bolt connection from the cross-brace.
Lubricate both sides of distance part
E
slightly with Molykote TP42 and
remove excess grease.
Re-assemble the cross-brace using only the new assembly kit (SP1537689)
containing bolt
A
with washer, spacer
B
, spring washer
C
, safety cap nut
D
and distance part
E
.
Cutting the rear frame to length
Difficulty:
Tools: Saw, cutting template, tube deburrer
Refering to the table below, cut the rear frame to lenght measured from
the lower edge of the back frame tube
A
.
Deburr the outer and inner cut edges at the back frame tube.
Attach the plastic guide bushing
E
to the back frame tube and
insert the telescopic tube
D
.
WARNING!
Risk of breakage of the backrest.
▸
When mounting the telescopic tubes, always make sure that
the uppermost hole
B
of the telescopic tube is positioned at
least 10 mm below the upper edge
C
of the rear frame tube.
Rear frame - Cut off table in relation to backrest height and mounting type:
Backrest height (RH)
300
315
330
345
360
375
390
405
420
435
450
465
480
495
510
Standard/mini push handle
lumbar
x [mm]
420
420
420
435
450
465
480
495
510
525
-
-
-
-
-
Without push handle
lumbar
x [mm]
405
420
435
450
465
480
495
405
420
435
450
465
480
495
510
Foldable push handle
lumbar
x [mm]
420
435
450
465
480
495
510
435
450
465
480
495
510
525
-
Height-adjustable push handle, rearset
straight
x [mm]
405
420
435
450
465
480
495
510
525
-
-
-
-
-
-
lumbar
x [mm]
405
420
435
450
465
480
495
405
420
435
450
465
480
495
510
Height-adjustable push handle, integrated
straight
x [mm]
390
405
405
405
405
405
405
420
435
450
465
480
495
435
450
lumbar
x [mm]
360
375
390
405
405
405
405
405
405
405
405
405
420
435
450
A
B
C
D
E
D
à
3 Nm (high-strength)