Federal Signal Corporation SELECTFONE SF-1245X-024, Instruction Sheet

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• The nameplate, which may contain cautionary or other information of importance to maintenance
personnel, should NOT be obscured in any way. Ensure that the nameplate remains readable when
the housing’s exterior is painted.
Failure to follow all safety precautions and instructions may result in property damage, serious
injury, or death to you or others.
Other than cleaning, no regularly scheduled maintenance is required. To ensure unit is operating
properly, it should be tested at regularly scheduled intervals.
VII. SERVICE
The Federal factory 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. The R.M.A. can be obtained from the local Manufacturer’s
Representative or by calling the factory.
At this time a brief explanation of the service requested, or the nature of the malfunction, should be
provided.
Address all communications and shipments to:
FEDERAL SIGNAL CORPORATION
Electrical Products Division
Service Department
2645 Federal Signal Drive
University Park, IL 60466-3195
VIII. SERVICE PARTS.
Description Part Number
Power Supply Module K2001883B
Power Supply Module 24VDC K2001883B-01
Speaker/Amplifier Module K2001882C
Speaker/Amplifier Module 24VDC K2001897A
Handset Pre-amp PCBA K2001881A
Handset Receiver Element K8592034A
Main PCBA K2001884A
Dynamic Microphone K137147A
Main PCBA 24VDC K2001884A-01
Receiver Cap, BlackK8592036A
Microphone Cap, BlackK8592037A
Page Push Button, BlackK8592038A
Cradle, BlackK8592029A
Handset Assembly, Black, Desktop
K8592082A
Handset Assembly, BlackK8592033A
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