Document: LT0439 Vigilant MX1-Au Operator Manual
Issue 1.73 23 October 2018 Page 12-7
Batteries used in the MX1 system must meet the requirements of
AS 1670.1. Contact your Johnson Controls distribution centre to obtain
batteries that are compatible with the MX1.
The following information may help identify installed 814 detectors
without removing them from the base.
Each detector is identified by a unique label on the top, as shown;
Note that the 850 series detectors have no external visible identification.
IS detectors have a label on the top which is colour coded as shown
below. IS detectors can also be distinguished from other detectors in
that they are marked with their IS approvals and with the text āCLEAN
ONLY WITH A DAMP CLOTH ELECTROSTATIC HAZARDā.