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18
STEP 2A: SELECT ANGLE POSITION
STEP 2B: SELECT DEPTH POSITION
ANGLE & DEPTH ADJUSTMENT
TOOLS REQUIRED:
The TESS BACK can be adjusted in angle by 15° from the push handles. By loosening the
same bolts the depth can also be set.
*Always consult
an experienced
seating practitioner
before adjustments
to the seating
are made.
10mm Spanner (kids sizes 8”-12”)
Addtional 13mm Spanner for (Adult sizes 12”-20”)
STEP 1: LOOSEN THE BOLTS
Loosen the 4x bolts located on the slotted
brackets on the back of the TESS BACK.
With both hands supporting the back panel
the angle can be adjusted.
With both hands supporting the back panel
the TESS BACK can be shifted forwards and
backwards to adjust the depth.