User guide
2           GR2 User Guide 
This product complies with the European Electromagnetic Compatibility 
directives 89/336/EEC & 92/31/EEC and the European Low Voltage 
Directives 73/23/EEC & 93/68/EEC. 
NOTE: Any changes or modifications to the unit not approved by Allen & Heath could void the 
compliance of the unit and therefore the user’s authority to operate it. 
GR2 User Guide AP6320 Issue 1 
Copyright © 2005 Allen & Heath Limited. All rights reserved 
Whilst we believe the information in this guide to be reliable we do not assume responsibility for 
inaccuracies. We also reserve the right to make changes in the interest of further product 
development. 
Allen & Heath Limited 
Kernick Industrial Estate,       
Penryn, Cornwall, TR10 9LU, UK 
http://www.allen-heath.com 
Limited One Year Warranty   
This product has been manufactured in the UK by Allen & Heath Limited and is 
warranted to be free from defects in materials or workmanship for a period of one 
year from the date of purchase by the original owner. 
To ensure a high level of performance and reliability for which this equipment has 
been designed and manufactured, read this user guide before operating. In the 
event of a failure, notify and return the defective unit to Allen & Heath Limited or 
its authorised agent as soon as possible for repair under warranty subject to the 
following conditions 
Conditions Of Warranty   
1.  The equipment has been installed and operated in accordance with the 
instructions in this user guide 
2.  The equipment has not been subject to misuse either intended or accidental, 
neglect, or alteration other than as described in the user guide or service 
manual, or approved by Allen & Heath. 
3.  Any necessary adjustment, alteration or repair has been carried out by Allen 
& Heath or its authorised agent. 
4.  The defective unit is to be returned carriage prepaid to Allen & Heath or its 
authorised agent with proof of purchase. 
5.  Units returned should be packed to avoid transit damage. 
In certain territories the terms may vary. Check with your Allen & Heath agent for 
any additional warranty which may apply. 










