Kidde Fire Systems Surge Protector P/N 81-CO2MAN-001 Manuale Utente

Pagina di 324
Component Descriptions
September 2013
2-72
P/N 81-CO2MAN-001
2-8.8
Main to Reserve Transfer Switch 
The main to reserve transfer switch, Part No. 84-802398-000 (Figure 2-78), is installed on 
systems having main and reserve cylinders equipped with electric control heads. Placing the 
switch in either the “main” or “reserve” position provides uninterrupted fire protection 
capability during system maintenance or in the event of a system discharge.
Figure 2-78.  Main to Reserve Transfer Switch
MAIN
RESERVE
(2) COVER SCREWS
NAMEPLATE WITH LOGO
3/4 in. NPT FEMALE
FOR ELECTRICAL
CONNECTION
SWITCH - DOUBLE POLE
DOUBLE THROW
(6) CONNECTION
TERMINALS
2-1/8 in.
(54 mm)
2-1/2 in.
(64 mm)
CONDULET
BOX
TOGGLE
GUARDS
TOGGLE
SWITCH
LEVER
2-3/4 in.
(70 mm)
4-5/8 in.
(117 mm)
5-3/8 in.
(136 mm)