Do Not Substitute Options Or Accessories - Motorola EX500 Basic Service Manual

Repair of FMRC Approved Products

2.2.3 Do Not Substitute Options or Accessories

The Motorola communications equipment certified by Factory Mutual is tested as a system and
consists of the FM Approved portable, FM Approved battery, and FM Approved accessories or
options, or both. This FM Approved portable and battery combination must be strictly observed. There
must be no substitution of items, even if the substitute has been previously Approved with a different
Motorola communications equipment unit. Approved configurations are listed in the FM Approval
Guide published by FMRC, or in the product FM Supplement. This FM Supplement is shipped from
the manufacturer with the FM Approved radio and battery combination. The Approval Guide, or the
Approval Standard Class Number 3605 document for repairs and service, can be ordered directly
from Factory Mutual Research Corporation located in Norwood, Massachusetts, USA.
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