Bullard PA1 User Manual

Pa20 series powered air-purifying respirator

Advertisement

PA20 Series Powered Air-Purifying Respirator
PA1/PA2 Blower Assembly User Manual
TM
Powered Air-Purifying Respirator with High Efficiency (HE) Filter - Approval No. TC-21C-0765
PA20 PAPR

Cautions and Limitations

A. Not for use in atmospheres containing less than 19.5%
oxygen.
B. Not for use in atmospheres immediately dangerous to
life or health.
C. Do not exceed maximum use concentrations established
by regulatory standards.
F. Do not use respirator if airflow is less than four cfm
(115 lpm) for tight fitting face pieces or six cfm
(170 lpm) for hoods and/or helmets.
I. Contains electrical parts which have not been evaluated
as an ignition source in flammable or explosive
atmospheres by MSHA/NIOSH.
J. Failure to properly use and maintain this product could
result in injury or death.
L. Follow the manufacturer's user instructions for
changing cartridges and/or filters.
M. All approved respirators shall be selected, fitted, used
and maintained in accordance with MSHA, OSHA and
other applicable regulations.
N. Never substitute, modify, add or omit parts. Use only
exact replacement parts in the configuration as
specified by the manufacturer.
O. Refer to User's Instructions, and/or maintenance
manuals for information on use and maintenance of
these respirators.
P . NIOSH does not evaluate respirators for use as surgical
masks.

Table of Contents

Cautions and Limitations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Principle of Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Battery Pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Pre-Operational Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Mounting the Breathing Tube . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Checking Air Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
High Efficiency Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
WARNING
Use strictly in accordance with instructions, labels and
limitations pertaining to the PA20 respirator.
1. The PA20 respirator does not supply oxygen. Use only
in adequately ventilated areas containing at least
19.5% oxygen.
2. Do not use when concentrations of contaminants are
immediately dangerous to life or health.
3. Do not use these respirators for respiratory
protection during abrasive blasting.
4. Do not use in circumstances where the airborne
concentration level of contaminant exceeds maximum
use concentration for this type of respirator as
established by regulatory standards.
5. Leave area immediately if:
• Breathing becomes difficult
• Dizziness or other distress occurs
• You taste or smell the contaminant
• Unit becomes damaged
• Battery alarm sounds
6. This apparatus must not be worn with the blower unit
switched off. If the blower switched off, a rapid build-
up of carbon dioxide and depletion of oxygen may
occur, which could result in death or serious injury.
7. Never alter or modify this respirator. Use only NIOSH
approved PA20 components and replacement parts
for this respirator.
Failure to follow these warnings could result in death or
serious injury.
Donning the Blower . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Low Battery Alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Cleaning and Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
NIOSH Approval Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
1

Advertisement

Table of Contents
loading

Summary of Contents for Bullard PA1

  • Page 1: Table Of Contents

    PA20 Series Powered Air-Purifying Respirator PA1/PA2 Blower Assembly User Manual Powered Air-Purifying Respirator with High Efficiency (HE) Filter – Approval No. TC-21C-0765 PA20 PAPR WARNING Cautions and Limitations Use strictly in accordance with instructions, labels and A. Not for use in atmospheres containing less than 19.5% limitations pertaining to the PA20 respirator.
  • Page 2: Principle Of Operation

    The PA1BU system (only) is fitted with an audible alarm 20TPC Hood with Inner Bib and Solvent-Resistant Lens which will sound due to low battery power. 20TICH Hood for use with Bullard Hard Hat 20TICS Hood with Taped and Sealed Seams NIOSH Approval No. TC-19C-154, Type C...
  • Page 3: Battery Pack

    Battery Pack Initial Charging Procedure with Quick Charger A fully charged battery pack will power a blower unit to provide adequate air volume for the respirator hood for To ensure a full charge on a new blower unit being charged approximately 10 hours for the PA1BU, and approximately 6 with a Quick Charger or Gang Charger, follow these hours for the PA2BU, under normal working conditions.
  • Page 4: Mounting The Breathing Tube

    When the blower passes the flow test, it is ready to use. Turn off the blower, remove the flow indicator and store the air flow indicator safely for future use. NOTE Use ONLY Bullard High Efficiency Filter No. PA1FG, which complies with and has the NIOSH approval label. Figure 2...
  • Page 5: High Efficiency Filter

    PA1FG High Efficiency Filter Check that the filter has a filter gasket and that it is positioned flat behind the filter lip. Air-Purifying Element NOTE Principle of Operation Always use a new filter gasket when refitting or The PA1FG high efficiency filter element is NIOSH changing a filter.
  • Page 6: Donning The Blower

    PA20 Series Powered Air-Purifying Respirator PA1/PA2 Blower Assembly User Manual Donning the Blower and Respirator Put on the belt and blower assembly and make any final adjustments to the belt as necessary, keeping the breathing Prepare to don the blower and hood in a safe, hazard- free tube and hood behind the head.
  • Page 7: Troubleshooting

    Troubleshooting The following guide will enable you to locate and correct malfunctions: Malfunction Possible Cause Solution No power Battery charging port plug not in position Install charging port plug. PA1BU Low Battery Alarm is Low Battery Re-charge battery. sounding, but Airflow Indicator Air inlet to hood is twisted Remove and reinsert PA1BT breathing shows adequate air flow...
  • Page 8: Ordering Information

    PA20 Series Powered Air-Purifying Respirator PA1/PA2 Blower Assembly User Manual Ordering Information CATALOG NUMBER DESCRIPTION Blower Assembly for PA20 Blower with 10 hour battery and low voltage alarm Includes filter, gasket, belt assembly and air flow indicator Blower with 6 hour battery Includes filter, gasket, belt assembly and air flow indicator Battery Chargers for PA1BU Blower Unit...
  • Page 9: Niosh Approval Label

    20LC 20LCL ES42 20NC PA1DEB PA1EB PA2MC PA2STC PA1SMC PA1STC PA1DB PA1SB PA1AFI PA1FG PA2BU PA1BU PA20LFBTXS PA20LFBT PA1BTXS PA1BT 5100R 5100 3000R 3000 20RT 20TG 20LFL 20LFM 20TPCN 20TPN 20SICH 20TICH 20TICSN 20SICN 20TICN 20TJN...
  • Page 10 ©2003 Bullard. All rights reserved. Toll free: 877-BULLARD (285-5273) Germany “It’s Your Life and You’re Worth It”is a trademark of Bullard. Tel: 859-234-6616 Tel: +49 228 931933 0 Tychem is a registered trademark of E.I. DuPont de Nemours & Company.

This manual is also suitable for:

Pa2Pa1buPa2bu

Table of Contents