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My-Netti.com
Model:
Netti III and Netti III HD
Language:
English
Version:
2017-06
When the seat height is changed make
sure that the bearing house of the front
castors are adjusted vertical to the
ground.
The risk for tipping increases when the
main wheel is moved forward in the
main wheel bracket.
Check the position of anti tip.
Readjust the brakes. (See chapter
6.17).
Readjust the angle of the bearing
house. (See chapter 6.5)
6.7 BACK REST
• Unfold and lift the back rest up and fit the
gas strut into the bracket.
• Secure the back rest by pushing the
locking bolt in from the side, through the
bracket and gas strut head.
6.8 ADJUSTING THE SEAT DEPTH
the seat depth can be adjusted both
in the back and in the front of the seat.
adjustments are done to give the user a
comfortable seating position with proper
lumbar support while the knee joint is
aligned with the leg support knee joint.
By adjusting the seat depth the chair
balance and the driving characteristics may
change.
A well balanced chair is easy to
drive without easily tipping backwards.
always start with adjusting the seat depth
backwards, then adjust the leg support
fixing bracket to make the leg support
knee joint align with the user knee joint. if
necessary the driving wheel position also
needs to be change.
the seat depth can be adjusted 100 mm in
the rear and 100 mm in front.
ADJUSTING SEAT DEPTH AT
THE REAR
Adjusting seat depth at the rear:
• The back rest hinge has 5 holes with
25 mm distance between them.
• The seat depth can be adjusted from
400-500 mm (Measured from front of
seat plate to backrest tube without back-
rest cushion).
• On the frame under the chair plate there
is mounted an extra locking head for the
gas strut.
• The short locking head covers seat
depth 400 mm, 425 mm and 450 mm.
• The long locking head covers seat
depth 450 mm, 475 mm and 500 mm.
(there is also a long back rest hinge
which covers longer seat depths. see
chapter 5).
• When changing the position of the back
rest hinge, also remember to change the
position of the gas strut under the chair.
the bracket has 3 holes. When the back rest
hinge is set in the shortest position, the gas
spring is placed in the front hole using the
short locking head.
