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Adjusting seat height

The toilet seat raiser can be adjusted to 3 different height settings, 
adding 80, 120 or 160 mm to the height of the toilet bowl. Height 
can be adjusted either before or after installation. 

  Ideal seat height

Ideal height is when the user’s feet 
can completely touch the floor, and 
the hip height is higher than knee 
height (ie less than 90 degrees on the 
knee joint or hip joint)

Seat height is adjusted by setting both front and rear bars to 1 of 3 
positions, as dictated by a set of 3 height adjustment holes. 

  Do not position the rear bar higher than the front bar, as this 

will create a rearward tilt that may cause injury to the user.

  When adjusting after the toilet seat raiser is installed, be 

careful not to drop components into the toilet.

For 80 mm height, 
set bars to top hole.

For 120 mm height, 
set bars to middle 
hole.

For 160 mm height, 
set bars to bottom 
hole.

Flip up the toilet seat for 
easy access to the bars.

Remove the black knob screws on both sides and reposition the bar 
to the desired height. Holding the bar in place, insert the black knob 
screw on both sides and tighten until firm. 

The rear bar is adjusted in the same way. This makes it easier to 
adjust the rear height setting to facilitate a forward angled tilt for 
users requiring extra assistance when standing (rear bar lower than 
front bar). 

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