CB Sabbiatrici ASTRO 46000, Руководство пользователя

Страница: 17 / 43

- 16 -
The ASTRO COMPRESSED AIRLINE BREATHING HELMET EN271 is
specifically designed for use during Abrasive Blasting.
The ASTRO has been designed for use in atmospheres NOT IMMEDIATELY
DANGEROUS TO LlFE OR HEALTH, and from which a user can escape
without the aid of the breathing helmet, or that do not exceed concentrations
allowed by Government regulations and recommendations.
The ASTRO is tested and approved to EN 271: 1995 to provide respiratory
protection in abrasive blasting applications and is CE approved.
The cape is designed to protect the wearer’s upper body from rebounding
abrasive.
The ASTRO provides an assigned Protection Factor at APF 1000.
Due to the high noise levels during abrasive blasting hearing protection
must always be worn.
INTRODUCTION
The ASTRO COMPRESSED AIRLINE BREATHING HELMET consists of two
main components: HELMET ASSEMBLY and BREATHING TUBE ASSEMBLY
illustrated in Fig. 1.1. All two components must be present and properly
assembled to constitute a complete EN271 approved Compressed Airline
Breathing Helmet.
HELMET COMPONENT CONCEPT
Fig. 1.1
WARNING !
FAILURE TO USE APPROVED ASTRO PARTS and components voids the
approval of the entire helmet assembly.