V.
SERVICE.
Substitution of any components may impair suitability for Class I, Division 2
and Class 1, Zone 2 locations.
Unauthorized repair/servicing of unit may result in degradation of perfor-
mance and/or property damage, serious injury, or death to you or others. If a
malfunctioning unit is encountered, do not attempt any field repair/retrofit of
parts.
Federal Signal will service your equipment or provide technical assistance with
any problems that cannot be handled locally.
Any units returned to Federal Signal for service, inspection, or repair must be
accompanied by a Return Material Authorization. This R.M.A. can be obtained from the
local Distributor or Manufacturer's Representative.
At this time a brief explanation of the service requested or the nature of the mal-
function should be given.
Industrial Systems
2645 Federal Signal Drive • University Park, IL 60484-3167
Tel: 708-534-4756 • 877-289-3246 • Fax: 708-534-4852
Email: elp@federalsignal.com • www.federalsignal-indust.com • www.fs-isys.com
– Explosion Hazard –
-6-