• 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
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
Power Supply Module
Power Supply Module 24VDC
Speaker/Amplifier Module
Speaker/Amplifier Module 24VDC
Handset Pre-amp PCBA
Handset Receiver Element
Main PCBA
Dynamic Microphone
Main PCBA 24VDC
Receiver Cap, Black
Microphone Cap, Black
Page Push Button, Black
Cradle, Black
Handset Assembly, Black, Desktop
Handset Assembly, Black
injury, or death to you or others.
-10-
Part Number
K2001883B
K2001883B-01
K2001882C
K2001897A
K2001881A
K8592034A
K2001884A
K137147A
K2001884A-01
K8592036A
K8592037A
K8592038A
K8592029A
K8592082A
K8592033A