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PRELIMINARY: TR-FFT Fire Fighter’s Telephone Manual — LS10309-001TR-E:A 04/28/2021
Installation
TR-STSR/TR-STSS Installation
Figure 3.11 TR-FPJ (Phone Jack) and TR-RHS (Handset)
Figure 3.12 TR-FFT-to-TR-FPJ Wiring Connection
3.9 TR-STSR/TR-STSS Installation
The Single Telephone Stations are packaged in a series of parts. The telephone chassis, backbox, break glass kit and door with
key lock are all ordered separately. Up to ten remote handsets may be operated simultaneously.
3.9.1 Assembly of Units with Coiled Cord Handsets
The following assembly steps are for telephones with coiled cord handsets. These steps must be accomplished once the enclo-
sure has been mounted and the system wiring is in place.
1. Attach the System wiring to the terminal strip on the telephone chassis assembly.
2. Insert the 6-32 nut in the backbox. Do not tighten the nuts.
3. Install the telephone chassis assembly in the backbox.
4. Install the trim ring on the backbox using the 6-32 wing nuts. Do not tighten.
5. Install the door assembly. To secure, tighten the wing nuts.
To TR-FFT to SLC Terminal TB4
Connectors or other TR-MINIMON
4.7KW, 1/2 watt ELR
(Install on the last device for
Class B telephone circuit only).
TR-FFT
TR-FPJ
Summary of Contents for TR-FFT
Page 33: ...Cut Along the Dotted Line ...