SORG Jump beta, Руководство пользователя

Страница: 33 / 44

user manual for sport and DLS frame
33
3.13.2 Knee lever brake (wheel lock)
ATTENTION
Be sure to check the functionality of the brakes
before each use. Possible damages or function
defects can occur from:
• too low tire pressure,
• wetness, snow, mud etc.,
• warn off profile,
• warn off brake bolts,
• loose screws on the brake bolt,
• dirty drum brakes,
• defected Bowden cables,
• too great of a distance between brake bolts
and tire.
3.13.3 Drum brake as driving brake
The drum brakes can be used as a service brakes or
driving brake ( see above: ‘possible damages’) .
(1) In order to brake, pull the control lever up (A) and
apply the same pressure to both brake levers otherwise
you will swerve unwillingly. Only use the blocking lever
(B) to secure the control levers in a locked position.
3.13.4 Drum brake as wheel lock
The drum brakes can also be used as wheel locks (see
above: ‘possible damages’)
(2) To fasten the drum brake, pull the lever up (A) and
lock the blocking levers (B) in the notches (C) .
To unlock, pull both levers a little further up until the
blocking levers automatically unlock.
3.13.5 Locking the wheel lock
(3) The wheel locks can be locked in the open or
closed position. This is impartial if the wheelchair is
additionally equipped with drum brakes.
Unlocking
Pull the locking bolts on both sides
(A)
out of the
holders (B) and
turn those 90° so
that they do not
stick in the slots (C)
anymore. Place the
brakes in the wanted
function.
Locking
Turn the bolts (A)
back 90° so that
they slide back into
the slots (C) and
snap into place.
3.13.6 Rollback
blocking
(4) The rollback blocking hinders the wheelchair from
rolling backwards at a max. load capacity of 90 kg
on slopes of max. 12,3% (=7°) without hindering the
forward drive.
To activate
On both sides, clasp with the red levers (A) the
locking pin (B) to the rear wheel.
To deactivate
Flip back both locking pins (B) .
(3)
(A) (C)
(B)
(1) (2)
(A) (C) (B) (B)
(4)
(A)
(B)
(B)