Matrix Smart - User Manual

5.Covers: 
Lower Backs are supplied with ‘Pop-on’, machine washable cloth covers that use an an-
microbial fabric.
Page 4
These machine-washable covers are a"ached to the Smart Back using a
black upholstery peg that fits into (pop-in) the centre of the 4ball unit.
These can be ejected from the 4ball using a special tool we can
supply. Alternavely, if carefully done, the black uphol-
stery pegs (on the back of the cover) can be pulled out
by hand. Make sure when replacing a cover a+er
washing that the pegs are located correctly (not
off centre) in the 4balls so there is a uniform over-
lap, about 30mm, around the outside edge of the Ma-
trix.
When washing these covers do so at low temperature without aggressive
spinning. Air dry (do not tumble dry) to preserve flame retardant and an
microbial properes of the internal foam and cover material.
Website: www.matrixseating.com
Email: sales@matrixseating.com
Phone: 01747 850022
matrix
our products support you
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1.Introduction: 
Matrix Smart Backs arrive anatomically shaped and ghtened ready for delivery. Below is
the Lower Back shape (Matrix layout on the le+) and on the right is the Lower Back with a
‘Pop-on’ cover. The table on the le+ gives the surface dimensions of the shapes (called
’Circumference’) and in the right table the opons are shown. In addion to covers the
Backs can come with T-Trak or Pivot Mounng hardware.
Lower Back with’ Pop-on’ Cover

Matrix Smart Specifications

General

Type	Power Wheelchair
Weight Capacity	300 lbs (136 kg)
Battery	24V Lithium
Frame Material	Aluminum
Charging Time	5-8 hours

Summary

Introduction to Matrix Smart Backs

Lower Back Shape Description

Description of the anatomically shaped Matrix Smart Back with its surface dimensions.

Lower Back with Pop-on Cover

Visual representation of the Lower Back with the attached 'Pop-on' cover.

Matrix Smart Options Overview

Overview of available options for the Matrix Smart Back, including covers and mounting hardware.

Matrix Smart Back Covers

Cover Attachment and Removal

Details on attaching and ejecting the black upholstery pegs for the 'Pop-on' covers.

Washing and Care Instructions

Instructions for washing covers, emphasizing low temperature and air drying to preserve material properties.

Tools and Part Names

Parts and Tools Identification

Identification and listing of parts and tools required for assembly and adjustment, including the Allen Key.

Connecting a Back to the Wheelchair

Pivot Wheelchair Interface Clamp

Reference to a video guide for connecting the Pivot wheelchair interface clamp.

V-Trak Fitting Instructions

Instructions and resource links for fitting the V-Trak system to the wheelchair.

Matrix Smart Back Shape Adjustment

Clamp Mechanism for Adjustment

Explanation of how the clamp mechanism functions to allow shape adjustment of the Matrix Back.

Tightening for Structural Strength

Guidance on tightening the hex screw to control structural strength and lock the shape.