Specifications
Maintenance
Version 2011v1 43
3.8 Electric components
The Puma Kinetic can be equipped with the following electric adjustments:
•
Backrest
•
High/low adjustment
•
Tilt adjustment seating system
EBAPUM-020711000-nl.doc
3.8.1 Replacing the backrest motor
•
See fig. 020711010.
The motor should be replaced as follows:
•
Switch off the wheelchair.
•
Remove the seat cushion; see 'replacing seat
cushion’.
•
Pull the wiring (A) off the motor.
•
Flip the lock clip (B) off the adjusting rod (C) of the
motor.
•
Pull the locking pin, which is attached to the lock
clip, from the hinged joint.
Attention:
• Support the backrest while removing
the locking pin.
•
Loosen nut (D) using a (ring) spanner with a key
width of 10 mm.
•
The motor (E) can now be removed.
•
Remove the fork by loosening the nut (F) using a (ring) spanner with a key width of 13 mm.
•
A new motor should be placed in reverse order.
The electric connections may not be exchanged, because of the rotating direction of the motor.
brown is the + connection
blue is the – connection.
EBAPUM-020711010-nl.doc
3.8.2 Replacing the high/low motor
•
See fig. 020711020.
The motor should be replaced as follows:
•
Put the chair in its lowermost position, so that the
shears are fully folded.
Attention:
• If the chair in not in its lowermost
position, the shears will remain under
tension. Then, if the motor is loosened,
the chair will drop and the shears will
fold. This will risk hands or fingers to
get caught.
•
•
Tilt the chair, mechanically or electrically, fully
backward. See ‘Adjusting the seating angle; or ‘seat
with electric tilting adjustment’.
•
Switch off the wheelchair.
•
Remove the seat cushion; see 'replacing seat
cushion’.
•
Remove clip (A)
•
Tap shaft (B) from the frame using a rubber hammer.
Watch the washers that will come off: make sure they are not lost.
D
C BF
EA
020711010
F
E
C
D
B A
I
GH
020711020