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Abf-2f and abf-4f backboxes only – Fire-Lite ACM-32AF Annunciator Modules User Manual

Page 30

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4. Installation

Mounting Annunciators and Expanders

30

ACM-16ATF/ACM-32AF Manual PN 51480:A0 02/02/01

3. If employing an AKS-1F Key Switch, mount it to the trim plate. Plug

the switch leads to connector J4 on the annunciator.

Figure 11 Annunciator Key Switch

4. Plug terminal blocks on circuit wiring in backbox to connectors on

annunciator.

5. Align the mounting holes on the trim plate with the threaded tabs on

the backbox and secure with the two screws provided. Tighten
securely.

ABF-2F and ABF-4F Backboxes Only.

1. Remove the backing from the gummed label and affix to the trim plate

as illustrated in Figure 9 on page 29.

2. Connect annunciator expander(s) as detailed in "Wiring the Expander

Connections" on page 31.

3. Place the trim plate face down, with the threaded studs facing up.

Position the annunciator and expander(s) over the threaded studs on
the trim plate and secure each with the two nuts and lock washers
provided (see Figure 10 on page 29). Tighten securely.

4. If employing a keyswitch, mount it to the trim plate. Plug the switch

lead to Connector J4 on the annunciator (see Figure 11 on page 30).

5. Plug terminal blocks on circuit wiring in backbox to connectors on

annunciator.

6. Align the mounting holes on the trim plate with the threaded tabs on

the backbox and secure with the screws provided. Tighten securely.

A

C

S

f-

a

kswir

e.cdr

AKS-1F Key
Switch

J4
Connector

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