
These instructions should be read by all therapists and carers using
the equipment and should be retained for future reference. The
product should always be used under adult supervision.
Any incorrect use of the product and failure to follow the instructions
may put the user at risk or impede the function.
This product has been designed and manufactured specifically and
solely for use by clients with special needs.
CONTENTS PAGE
1.0 INTRODUCTION 1
2.0 ILLUSTRATION OF YOUR CHAIR 2
3.0 FOR YOUR SAFETY 3
4.0 UNPACKING YOUR CHAIR 4
5.0 SETTING UP AND ADJUSTING YOUR CHAIR 6
6.0 CARE & MAINTENANCE 11
7.0 GUARANTEE & SERVICE 15
8.0 CONTINOUS IMPROVEMENT 16
9.0 WARRANTY & AFTERSALE 17
INTRODUCTION
Thank you for choosing the Hardrock. It is an extremely durable, robust and stable chair
that has been specifically designed for children with complex learning difficulties and
children who are inclined to rock when seated.
It provides a moderate level of postural support and a safe and secure environment to
enable the children to engage in education, play and everyday activities necessary for
their development. It is suitable for use at home and in schools.

HARDROCK SIZE 2 & 3
Code 8202-8203
HARDROCK SIZE 4
Code 8204
1.Ski
2.Pelvic strap
3.Footboard
4.Anti-thrust cushion
5.Armrest
6.Tray
7.Mobile Base with lockable castors
8.Pelvic strap
9.Footboard
10.Anti-thrust cushion
11.Armrest
12.Extended gables (optional)
13.Stabilisers (optional)
14.Thoracic supports (optional)
Note: Size 4 also comes with tray as standard (not
shown)
2.0 ILLUSTRATION OF YOUR CHAIR

Please read these instructions CAREFULLY and THOROUGHLY.
3.0 FOR YOUR SAFETY
The user should NOT be left unattended whilst in the Hardrock. Always ensure a
responsible therapist or carer is in attendance.
For the initial setting up of the Hardrock and at subsequent/future review of the child,
measurements of the child’s seat depth and height is required.
The therapist should be familiar with the methods of adjustment and have completed
all adjustments appropriately to meet the needs of the child using the measurements
taken before transferring the child into the chair.
Adjusting the seat height of the Hardrock is easier and safer if carried out by two
people.
Ensure all castors on the mobile base are locked with castors facing inwards by
tilting the chair slightly onto its side before making any adjustments.
Rear transporter wheels have been fitted onto the skis to facilitate moving the chair.
DO NOT use whilst the child is seated in the chair.

If you believe this product to be faulty – DO NOT USE
If rear transporter wheels have not been fitted, Hardrock should only be
moved by two people.
Only Hardrock fitted onto mobile base can be used as an indoor transit chair.
The Hardrock castors are designed for indoor use only and may be damaged if used
outdoors.
The Hardrock is only to be used on a flat level surface.
DO NOT EXCEED MAXIMUM WEIGHT LIMITS SPECIFIED
Regular maintenance checks and cleaning are essential for the safe use of this
equipment (see care and maintenance section).
If any part is loose, damaged or functioning incorrectly, do not use until rectified.
Always fasten the pelvic strap and any other straps provided.
Regularly check that they are not showing any signs of tearing or fraying and that
they fasten correctly.
Ensure that all nuts, bolts and handwheels are securely tightened and that none are
missing.
Always keep this product away from naked flames, cigarettes and sources of heat
including open fireplaces, radiators, heaters etc.
DO NOT fit parts or accessories of other manufacturers to this product unless
authorized to do so in writing by G&S Smirthwaite Ltd. Failure to follow these
instructions will not only invalidate the guarantee but could make the chair
dangerous to use. G&S Smirthwaite Ltd will not accept liability for any injury or
damage incurred through such malpractices. Any repairs required must be carried
out by G&S Smirthwaite Ltd authorized personnel.
The Hardrock is CE marked. This certifies that it meets all relevant European safety
requirements.

If in any doubt, ALWAYS seek ADVICE.
Always turn hand wheels, levers and screws clockwise to tighten or
anti-clockwise to loosen.
4.0 UNPACKING YOUR CHAIR
When delivered, the Hardrock will be supplied fully assembled except for the tray.
Please take note of any instructions on the packaging/box when unpacking the chair.
Once the chair has been carefully unpacked, please check all parts.
If any part is loose, damaged or functioning incorrectly, do not use until rectified.