HI-FOG 1900 Prosedur Identifikasi dan Koreksi

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18/09/2017

HI-FOG® 1900 SPRINKLER

A1000 TYPE ASSEMBLY BODY WITH STOP VALVE

IDENTIFICATION AND CORRECTION PROCEDURE

The purpose of this document is to provide guidance and instructions for corrective

actions required to mitigate the risk of HI-FOG 1900 sprinkler installed in some

A1000 type assembly bodies with an internal stop valve as referred to in Safety

Bulletin 2017\004.

The information in this document is in the following order:

Introduction and General Work Instructions

1. Background information

2. Affected and other HI-FOG sprinkler types

3. Affected and other Assembly Bodies

4. Corrective Actions

5. Troubleshooting

Appendix A: Follow-Up form

Appendix B: Summary of Product Types Differences

HI-FOG Systems comprise mechanical components

and employ high-pressure for water pressurization.

System installation embraces high-pressure testing of discharge tubing.

Care must be taken to ensure that in the installation all relevant procedures are

followed to the satisfaction of the authority having jurisdiction

and that only competent personnel, appropriately trained, are

permitted to install, test, commission and service the system.

Document number 0003301084

WITH

CAUTION

Ver. A

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