GE Security EST3 User Manual

Centralized audio applications
4.20 EST3 Installation and Service Manual
ATP external battery charger
When multiple ATPs are connected to a common battery set,
disable the ATP internal battery charger, by installing J3 and
removing J2 on the APSB terminal board. This is located in the
ATP. (see Figure 4-11). Use a La Marche model A33-10-24
external battery charger, which can charge up to 160-Ah batteries,
as shown in Figure 4-13.

GE Security EST3 Specifications

General

Brand	GE Security
Model	EST3
Category	Security Sensors
Language	English