Kidde Fire Systems ECS User Manual

Design and Installation
06-236115-001 4-29 October 2014
4-3.10.3 Main and Reserve System
Install main and reserve systems as instructed in the previous paragraphs.
4-3.11 Installation of Electric Control Heads
1. Remove the protection cap from the HFC-227ea cylinder actuation port. Ensure the control
head is in SET position (that is, the actuating pin is in the fully retracted or SET position).
2. Install the electric control head on the cylinder actuation port. Tighten the swivel nut.
3. Make all electrical connections.
Note: P/N 82-486500-010 is a polarized control head. Improper wiring will cause the device
to malfunction.
Table 4-15. Multiple Cylinder Installation Dimensions, Millimeters
Cylinder Part
Number
Dimensions
ABCD
90-10001X-001 216 279 10 187
90-10002X-001 216 279 10 318
90-10004X-001 272 330 10 270
90-10007X-001 272 330 10 508
90-100125-001 370 457 14 530
90-10020X-001 392 457 14 753
90-10020X-101 370 457 14 753
90-10035X-001 454 533 14 943
90-10060X-001 613 686 14 864
90-10060X-100 654 686 14 864
90-10090X-001 704 762 14 1232
WARNING
Before installing a control head on an HFC-227ea cylinder valve, ensure the
control head is in the SET position (that is, the actuating pin is in the fully
retracted or SET position). Failure to position the control head in the SET
position will result in accidental HFC-227ea cylinder discharge when the control
head is installed on cylinder valve. Personal injury and/or property damage
could occur.
Electric Control Head, P/N 82-486500-010 is designed for Kidde 1½ in, 2 in and
2½ in HFC-227ea cylinder valves only. Installing this control head on any other
device (for example, pressure operated control head) will cause the device to
malfunction when the control head is actuated.
CAUTION
The stackable control head (P/N 82-486500-010) cannot be used with the 3-
inch valve cylinder (P/Ns 90-100600-100, 90-100601-100, 90-100900-001 and
90-100901-001). The stackable control head does not have sufficient force to
activate the 3-inch valve (P/N 90-17000-000) and may result in system failure.
Use the electric/manual control heads (P/Ns 8901XX) with the 3-inch valve.

Kidde Fire Systems ECS Specifications

General

Brand	Kidde Fire Systems
Model	ECS
Category	Fire Extinguisher
Language	English