Baldwin Boxall Vigil 3, Руководство по установке

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Vigil 3 Amplifiers
Installation Instructions
Vigil 3 Amplifier Installation Manual issue 1
13
4 Maintenance
4.1 M
AINTENANCE
R
EQUIREMENTS OF
BS5839-8
When a Vigil 3 Amplifiers is installed in a Voice Alarm System
then the system must be maintained according to the
requirements of BS5839-8.
4.2 V
IGIL
3 A
MPLIFIERS
R
OUTINE
M
AINTENANCE
The Vigil 3 Amplifiers amplifier module requires a minimum of
routine maintenance.
If the unit is operated in a particularly dusty environment, it may
be necessary to occasionally remove accumulated dust from the
external heatsink using a vacuum cleaner or similar.