JCM Star X - Measurements.&.Lever.use

4
Measurements & Lever Use
MEASUREMENTS (cm)
SIZE 1 SIZE 2
MIN MAX MIN MAX
A Seat Depth 20 30 25 35
B Top of Seat to Footplate 13 30 13 35
C Seat to Top of Back 33 39 36.5 42.5
D Seat to Floor-Without Base 27 34 32 39
D Seat to Floor-5 Star Base 52 66 52 66
D Seat to Floor-Multi Height & Tilt Base 32 54 32 54
E Seat Width (between hip pads) 17.5 35.5 21 40.5
F Tilt/Prone 5 Star Base 0° -25° 0° -25°
F Tilt/Prone Multi Height & Tilt Base 10° -20° 10° -20°
Max user weight
40kg 60kgs
BASE FOOTPRINTS
width & length (cm)
W L
Without base
36 42.5
5 Star Base
63 63
Multi Height & Tilt Base
54 72
A
C
B
D
B
C
D
E
F
Base LengthBase Width
Effective Operation of Lock Levers
A
B
Never remove these levers entirely as this will prevent you
from being able to perform adjustments in the future.
To Use:
Turn the lever handle clockwise to tighten or
anti clockwise to un-tighten.
When an Obstruction is Met:
Pull the handle of the lever outwards, towards
you (A). This disables the function of the lever.
Continue to hold the lever out and reposition
the lever handle in a suitable position past the
obstruction.
Release the handle to re-engage the lever
function (B) and continue to tighten or un-
tighten in the normal way.
Repeat this procedure in areas where
adjustment is restricted due to an obstruction.
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