Assemble Gas Piston — Backrest And Seat - Invacare Rea Dahlia 30 Service Manual

2.23 Assemble gas piston — Backrest and seat
WARNING!
Safety risk
The wheelchair may collapse
– Be careful when removing the safety pins for
the backrest or seat gas pistons.
– Always reinsert and fasten the safety pins or the
safety shackle when they have been removed.
– Check that the safety pins or the lock shackle /
loop is securely locked.
2.23.1 Assembling gas piston to the chassis
Seat tilt
B
B
A
C
C
Dahlia 30
1. Assemble the gas piston A to the front and the rear
attachment.
2. Fixate the gas piston with the safety pin and the locking
washer B and C.
Backrest
1. Assemble the gas piston C to the front and the rear
attachment.
2. Attach the gas piston to the safety pin on the rear
attachment F.
3. Fixate the gas piston with the safety shackle D.
4. Fixate the gas piston in the front with the pin and
locking washer E.
2.23.2 Assembling wire for gas piston
A
1. Place the wire A as shown on the picture.
2. Make sure that the wire is fully stretched, straight
backwards.
1572308-G
B
B
A
C
C
Dahlia 45
3. Place the wire in the attachment.
There should not be any distance between the
wire end C and the front part of the attachment.
4. Attach the wire to the chassis with an attachment clip.
5. Fixate the wire with the nuts B.
Both nuts should be touching the wire
attachment.
6. Tighten the nuts.
10 mm fixed spanner
2.24 Mounting the Rigging screw
WARNING!
Safety risk
The wheelchair may collapse
– Remember to always reinsert and fasten the
safety pin when it has been removed.
– Check that the lock shackle / loop is securely
locked.
C
1. Attach the Rigging screw A in the front and the rear
attachments.
2. Fixate the Rigging screw A in the rear attachment with
the safety shackle B.
3. Close the safety shackle B with the lock shackle D to
secure the Rigging screw A.
4. Fixate the Rigging screw A in the front attachment with
the safety pin and the locking washer C.
2.25 Changing the rearwheel attachment
Remove the rearwheel attachment
C
D
E
Low rearwheel attachment
A
B
C
B
C
D
A
E
High rearwheel attachment
Assembly
B
A
21