
Operating instructions
Posturemax & Posturemax 200
ALL ADJUSTMENTS SHOULD BE MADE WHILST SEATED
Chair Height Adjustment. The overall height of the chair is adjusted by twisting
the paddle located below the seat on the front, right-hand side. Lift your weight
o the chair allowing it to rise and release the lever at the desired height. To lower,
simply twist the lever, put your weight back onto the seat and release the lever at the
desired height.
Synchronised Recline Adjustment. The synchronised recline of the seat and back
can be unlocked and adjusted by twisting the paddle located below the seat, on the
front, left hand side. Please be aware that there is a safety feature that requires you
to lean gently into the back of the chair before it will release. The seat and back can
be locked into any one of four positions or they can be left unlocked to follow your
movements. The tension of the recline can be adjusted by rotating the knob located
below the seat on the right hand side.
Back Angle Adjustment. The angle of the back can be independently adjusted by
lifting the lever located below the back of the seat on the right hand- side. The back
can be locked at the required angle by pushing the lever down.
Back Height Adjustment. The back height is adjusted by lifting the back up a step at
a time for correct positioning of the lumbar support. When the back reaches the top
of its travel it will then drop back to the start position.
Height And Width Adjustable Arms. The arms have a paddle located underneath
the outer edge of the pad. Lift the paddle, set the arm to desired height and release
paddle to lock. The distance between the arms can be altered by releasing the
locking levers under the seat edge and resetting the arms to desired position.
Sliding Arm Pad. The optional sliding arm pad can be unlocked by depressing the
button located on the edge of the pad.
Need any help? / 01225 777 844 / sales@summitchairs.co.uk / summitchairs.co.uk /

Operating instructions
Posturemax & Posturemax 200
ALL ADJUSTMENTS SHOULD BE MADE WHILST SEATED
Inflatable Lumbar Support. The inflatable lumbar support is adjusted using the hand
bulb hanging under the left-hand side of the seat. Squeeze the bulb to inflate and
press the button on the bulb to deflate. Variable Contour Back The optional Variable
Contour Back system consists of 3 air cells that can be inflated by squeezing the
hand bulb located under the left hand side of the seat. There are 3 control buttons
positioned low down the back, on the right hand side as seated. Each button controls
air flow to a corresponding air cell. The buttons rotate 90 degrees to open or close
the inlet valve and when pressed in they release air from the cell.
Seat Depth Adjustment. The depth of the seat can be adjusted by lifting the lever
located under the back of the seat on the left hand side, sliding the seat to the
desired position and releasing the bar to lock.
Need any help? / 01225 777 844 / sales@summitchairs.co.uk / summitchairs.co.uk /