Due to our policy of continuous improvement we reserve the right to change specification without prior
notice.
Errors and omissions excepted. These instructions have been carefully checked prior to publication.
However, no responsibility can be accepted by Challenger Security Products for any misinterpretation of these
instructions.
Distributed by:
CHALLENGER SECURITY PRODUCTS
10 Sandersons Way, Blackpool, FY4 4NB
Technical helpline: 01253 792898
Email enquiries.challenger@adivision.co.uk
Website: www.challenger.co.uk
FTDEVM2-12 Instruction Rev01