Design and Installation
October 2014 4-36 06-236115-001
4-3.21 Installation of Supervisory Pressure Switch (P/Ns 06-118262-001 and
06-118263-001)
Installation of the supervisory pressure switch can be accomplished safely on a pressurized
cylinder.
Figure 4-17. Installation of Supervisory Pressure Switch (Up to 2½ in Valve)
Note: The control panel must be UL Listed and/or FM Approved for releasing device service
and compatible with Kidde ECS System equipment.
WARNING
Before installing the pressure switch, de-energize all electrical components to
prevent injury.
CAUTION
When attaching or removing the supervisory pressure switch from the cylinder
valve, attach a wrench to the fitting and hold securely while tightening or
loosening the pressure switch.
VALVE
WRENCH FLATS
SUPERVISORY PRESSURE
SWITCH FITTING
PRESSURE SWITCH
ELECTRICAL CABLE
FOR SWITCH CONNECTION
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