Bullard Spectrum Series User manual
www.bullard.com
Spectrum Series® Continuous Flow
Airline
Respirator Instruction Manual
Type C NIOSH Approval No.
TC-19C-0505 Continuous-Flow Class - F30 Series Flow Control
TC-19C-0506 Continuous-Flow Class - F40 Series Flow Control
TC-19C-0507 Continuous-Flow Class - AC1000 Series Flow
Control
TC-19C-0508 Continuous-Flow Class - HC2400 Series Flow
Control
TC-19C-0509 Continuous-Flow Class - CT Series Flow Control
TC-19C-0510 Continuous-Flow Class - HCT Series Flow Control
READ ALL INSTRUCTIONS AND WARNINGS BEFORE USING THIS
RESPIRATOR. SAVE THIS MANUAL FOR FUTURE USE.
Table of Contents
APPROVAL LABEL.............................................................................................2-7
EXPLODED VIEW DIAGRAM ............................................................................... 8
GENERAL INFORMATION.................................................................................... 9
COMPONENT CONCEPT ...................................................................................... 9
WARNINGS..................................................................................................10, 11
OPERATIONS..................................................................................................... 12
SPECIAL USER INSTRUCTIONS / BREATHING AIR PRESSURE TABLE .......13-19
RESPIRATOR ASSEMBLY
Putting Respirator On............................................................................... 20
Taking Respirator Off................................................................................ 20
INSPECTION, CLEANING AND STORAGE ......................................................... 21
FIT TESTING...................................................................................................... 21
PARTS AND ACCESSORIES FOR SPECTRUM RESPIRATORS .......................22-23
RETURN AUTHORIZATIONS .............................................................................. 23
www.bullard.com
2
Approval Label
Spectrum Series Approval Label
MODEL SPECTRUM SERIES WITH F30 SERIES FLOW CONTROL
TYPE C CONTINUOUS FLOW SUPPLIED-AIR RESPIRATOR
THIS RESPIRATOR IS APPROVED ONLY IN THE FOLLOWING CONFIGURATIONS:
Bullard
Cynthiana, KY 41031 USA
1-800-827-0423
COMPONENTS
TC -
PROTECTION1
ALTERNATE FACEPIECE
BREATHING TUBE
ALTERNATE FLOW CONTROL DEVICES ALTERNATE AIR HOSE ACCESSORIES CAUTIONS/LIMITATIONS2
SPECCFML
SPECCFS
SPECBT
F30
F30B
F30S
F31
F32
F33
F34
F35
F35B
F35S
F37
F38
5454
5457
5458
4696
469650
4696100
V2050ST
V20100ST
V2025STSHUTOFF
PL
LNK
AFW45
LC
36501
4612
19C-0505 SA/CF X X XXXXXXXXXXXXXXXXXXXXXXXXXXXX ABCDEJMNOS
2. CAUTIONS AND LIMITATIONS
A. Not for use in atmospheres containing less than 19.5 percent oxygen.
B. Not for use in atmospheres immediately dangerous to life or health.
C. Do not exceed maximum use concentrations established by regulatory standards.
D. Air-line respirators can be used only when the respirators are supplied with respirable air meeting the requirements of CGA G-7.1 Grade D or higher quality.
E. Use only the pressure ranges and hose lengths specified in the User’s Instructions.
J. Failure to properly use and maintain this product could result in injury or death.
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 specified by the manufacturer.
O. Refer to User’s Instructions, and/or maintenance manuals for information on use and maintenance of these respirators.
S. Special or critical User’s Instruction and / or specific use limitations apply. Refer to User’s Instructions before donning.
1. PROTECTION
CF=CONTINUOUS FLOW
SA=SUPPLIED - AIR
www.bullard.com
Spectrum Series® Continuous Flow
Airline
Respirator Instruction Manual
3
Spectrum Series Approval Label
MODEL SPECTRUM SERIES WITH F40 SERIES FLOW CONTROL
TYPE C CONTINUOUS FLOW SUPPLIED-AIR RESPIRATOR
THIS RESPIRATOR IS APPROVED ONLY IN THE FOLLOWING CONFIGURATIONS:
Bullard
Cynthiana, KY 41031 USA
1-800-827-0423
2. CAUTIONS AND LIMITATIONS
A. Not for use in atmospheres containing less than 19.5 percent oxygen.
B. Not for use in atmospheres immediately dangerous to life or health.
C. Do not exceed maximum use concentrations established by regulatory standards.
D. Air-line respirators can be used only when the respirators are supplied with respirable air meeting the requirements of CGA G-7.1 Grade D or higher quality.
E. Use only the pressure ranges and hose lengths specified in the User’s Instructions.
J. Failure to properly use and maintain this product could result in injury or death.
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 specified by the manufacturer.
O. Refer to User’s Instructions, and/or maintenance manuals for information on use and maintenance of these respirators.
S. Special or critical User’s Instruction and / or specific use limitations apply. Refer to User’s Instructions before donning.
1. PROTECTION
CF=CONTINUOUS FLOW
SA=SUPPLIED - AIR
COMPONENTS
TC -
PROTECTION1
ALTERNATE FACEPIECE
BREATHING TUBE
ALTERNATE FLOW CONTROL DEVICES ALTERNATE AIR HOSE ACCESSORIES CAUTIONS/LIMITATIONS2
SPECCFML
SPECCFS
SPECBT
F40
F40B
F40S
F41
F42
F43
F44
F47
F48
5454
5457
5458
4696
469650
4696100
PL
LNK
AFW45
LC
36501
4612
19C-0506 SA/CF X X XXXXXXXXXXXXXXXXXXXXXX ABCDEJMNOS
Approval Label
www.bullard.com
4
Spectrum Series Approval Label
MODEL SPECTRUM SERIES WITH AC1000 SERIES COOL TUBE
TYPE C CONTINUOUS FLOW SUPPLIED-AIR RESPIRATOR
THIS RESPIRATOR IS APPROVED ONLY IN THE FOLLOWING CONFIGURATIONS:
Bullard
Cynthiana, KY 41031 USA
1-800-827-0423
2. CAUTIONS AND LIMITATIONS
A. Not for use in atmospheres containing less than 19.5 percent oxygen.
B. Not for use in atmospheres immediately dangerous to life or health.
C. Do not exceed maximum use concentrations established by regulatory standards.
D. Air-line respirators can be used only when the respirators are supplied with respirable air meeting the requirements of CGA G-7.1 Grade D or higher quality.
E. Use only the pressure ranges and hose lengths specified in the User’s Instructions.
J. Failure to properly use and maintain this product could result in injury or death.
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 specified by the manufacturer.
O. Refer to User’s Instructions, and/or maintenance manuals for information on use and maintenance of these respirators.
S. Special or critical User’s Instruction and / or specific use limitations apply. Refer to User’s Instructions before donning.
1. PROTECTION
CF=CONTINUOUS FLOW
SA=SUPPLIED - AIR
COMPONENTS
TC -
PROTECTION1
ALTERNATE FACEPIECE
BREATHING TUBE
ALTERNATE FLOW CONTROL DEVICES ALTERNATE AIR HOSE ACCESSORIES CAUTIONS/LIMITATIONS2
SPECCFML
SPECCFS
SPECBT
AC100030
AC100030B
AC100030S
AC100031
AC100032
AC100033
AC100034
AC100037
AC100038
5454
5457
5458
4696
469650
4696100
PL
LNK
AFW45
LC
36501
4612
19C-0507 SA/CF X X XXXXXXXXXXXXXXXXXXXXXX ABCDEJMNOS
Approval Label
www.bullard.com
Spectrum Series® Continuous Flow
Airline
Respirator Instruction Manual
5
Spectrum Series Approval Label
MODEL SPECTRUM SERIES WITH HC2400 HOT/COLD TUBE
TYPE C CONTINUOUS FLOW SUPPLIED-AIR RESPIRATOR
THIS RESPIRATOR IS APPROVED ONLY IN THE FOLLOWING CONFIGURATIONS:
Bullard
Cynthiana, KY 41031 USA
1-800-827-0423
2. CAUTIONS AND LIMITATIONS
A. Not for use in atmospheres containing less than 19.5 percent oxygen.
B. Not for use in atmospheres immediately dangerous to life or health.
C. Do not exceed maximum use concentrations established by regulatory standards.
D. Air-line respirators can be used only when the respirators are supplied with respirable air meeting the requirements of CGA G-7.1 Grade D or higher quality.
E. Use only the pressure ranges and hose lengths specified in the User’s Instructions.
J. Failure to properly use and maintain this product could result in injury or death.
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 specified by the manufacturer.
O. Refer to User’s Instructions, and/or maintenance manuals for information on use and maintenance of these respirators.
S. Special or critical User’s Instruction and / or specific use limitations apply. Refer to User’s Instructions before donning.
1. PROTECTION
CF=CONTINUOUS FLOW
SA=SUPPLIED - AIR
COMPONENTS
TC -
PROTECTION1
ALTERNATE FACEPIECE
BREATHING TUBE
ALTERNATE FLOW CONTROL DEVICES ALTERNATE AIR HOSE ACCESSORIES CAUTIONS/LIMITATIONS2
SPECCFML
SPECCFS
SPECBT
HC240030
HC240030B
HC240030S
HC240031
HC240032
HC240033
HC240034
HC240037
HC240038
5454
5457
5458
4696
469650
4696100
PL
LNK
AFW45
LC
36501
4612
19C-0508 SA/CF X X XXXXXXXXXXXXXXXXXXXXXX ABCDEJMNOS
Approval Label
www.bullard.com
6
Spectrum Series Approval Label
MODEL SPECTRUM SERIES WITH CT SERIES COOL TUBE
TYPE C CONTINUOUS FLOW SUPPLIED-AIR RESPIRATOR
THIS RESPIRATOR IS APPROVED ONLY IN THE FOLLOWING CONFIGURATIONS:
Bullard
Cynthiana, KY 41031 USA
1-800-827-0423
2. CAUTIONS AND LIMITATIONS
A. Not for use in atmospheres containing less than 19.5 percent oxygen.
B. Not for use in atmospheres immediately dangerous to life or health.
C. Do not exceed maximum use concentrations established by regulatory standards.
D. Air-line respirators can be used only when the respirators are supplied with respirable air meeting the requirements of CGA G-7.1 Grade D or higher quality.
E. Use only the pressure ranges and hose lengths specified in the User’s Instructions.
J. Failure to properly use and maintain this product could result in injury or death.
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 specified by the manufacturer.
O. Refer to User’s Instructions, and/or maintenance manuals for information on use and maintenance of these respirators.
S. Special or critical User’s Instruction and / or specific use limitations apply. Refer to User’s Instructions before donning.
1. PROTECTION
CF=CONTINUOUS FLOW
SA=SUPPLIED - AIR
COMPONENTS
TC -
PROTECTION1
ALTERNATE FACEPIECE
BREATHING TUBE
ALTERNATE FLOW CONTROL DEVICES ALTERNATE AIR HOSE ACCESSORIES CAUTIONS/LIMITATIONS2
SPECCFML
SPECCFS
SPECBT
CT30
CT30B
CT30S
CT30SW
CT30BSW
CT30SSW
CT31
CT32
CT33
CT34
CT37
CT38
5454
5457
5458
4696
469650
4696100
PL
LNK
AFW45
LC
36501
4612
19C-0509 SA/CF X X XXXXXXXXXXXXXXXXXXXXXXXXX ABCDEJMNOS
Approval Label
www.bullard.com
Spectrum Series® Continuous Flow
Airline
Respirator Instruction Manual
7
Spectrum Series Approval Label
MODEL SPECTRUM SERIES WITH HCT HOT/COLD TUBE
TYPE C CONTINUOUS FLOW SUPPLIED-AIR RESPIRATOR
THIS RESPIRATOR IS APPROVED ONLY IN THE FOLLOWING CONFIGURATIONS:
Bullard
Cynthiana, KY 41031 USA
1-800-827-0423
2. CAUTIONS AND LIMITATIONS
A. Not for use in atmospheres containing less than 19.5 percent oxygen.
B. Not for use in atmospheres immediately dangerous to life or health.
C. Do not exceed maximum use concentrations established by regulatory standards.
D. Air-line respirators can be used only when the respirators are supplied with respirable air meeting the requirements of CGA G-7.1 Grade D or higher quality.
E. Use only the pressure ranges and hose lengths specified in the User’s Instructions.
J. Failure to properly use and maintain this product could result in injury or death.
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 specified by the manufacturer.
O. Refer to User’s Instructions, and/or maintenance manuals for information on use and maintenance of these respirators.
S. Special or critical User’s Instruction and / or specific use limitations apply. Refer to User’s Instructions before donning.
1. PROTECTION
CF=CONTINUOUS FLOW
SA=SUPPLIED - AIR
COMPONENTS
TC -
PROTECTION1
ALTERNATE FACEPIECE
BREATHING TUBE
ALTERNATE FLOW CONTROL DEVICES ALTERNATE AIR HOSE ACCESSORIES CAUTIONS/LIMITATIONS2
SPECCFML SPECCFS
SPECBT
HCT30
HCT30B
HCT30S
HCT30SW
HCT30BSW
HCT30SSW
HCT31
HCT32
HCT33
HCT34
HCT37
HCT38
5454
5457
5458
4696
469650
4696100
PL
LNK
AFW45
LC
36501
4612
19C-0510 SA/CF X X X X X X X X X X X X X X X X X X X X X X X X X X X ABCDEJMNOS
Approval Label
www.bullard.com
8
2
16
5
6
1
9
14
10
4
3
8
7
15
13
12
11
Cat. No. Description
1. LCK Lens Clamp Replacement
2. RLS Replacement Lens
3. FKL & FKS Facepiece Flange
4. HSK Headstrap with Buckles and Slides
5. MCK Mask Cover
6. SEK Speaker Diaphragm
7. SEK Outer Locking Ring
8. SEK O-ring Speaker Diaphragm*
9. SEK O-ring Speaker/Exhalation*
10. SEK Speaker/Exhalation Body
11. 6059 Exhalation Valve*
12. EVO O-ring for Exhalation Valve Seat*
13. EVO Exhalation Valve Seat
14. LNK Nosecup
15. LNK Inhalation Valve Flaps*
16. SPECBT Breathing Tube
17. F30 Series Adjustable Flow
18. F40 Series Adjustable Flow
19. AC1000 Series Cool Tube
20. CT Series Cool Tube
21. HC2400 Series Hot/Cold Tube
22. HCT Series Hot/Cold Tube
23. LC Mylar Lens Covers (25/pkg.)
*Packaged as replacement parts in quantities of
4 or 5 (See page 11).
SPECTRUM AIRLINE RESPIRATOR
18 19
20 21
22
23
17
Exploded View Diagram
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Spectrum Series® Continuous Flow
Airline
Respirator Instruction Manual
9
GENERAL INFORMATION
Bullard’s Spectrum-CF airline respirator, when properly used, provides a
continuous flow of air from a remote air source to the respirator wearer.
Spectrum-CF respirators offer protection from airborne contaminants that
are not immediately dangerous to life or health (IDLH), or that do not
exceed concentrations allowed by applicable OSHA, EPA, NIOSH or ACGIH
regulations and recommendations for continuous-flow or pressure-demand
class airline respirators.
Spectrum-CF airline respirators are approved by NIOSH Type C,
Continuous-Flow Class) to provide respiratory protection in general pur-
pose applications, including spray painting, tank cleaning, chemical and
pesticide handling, and other industrial or agricultural applications. The
Spectrum-CF is NOT to be used in confined spaces or in IDLH conditions.
Spectrum-CF respirators are compatible with breathing air sources such as
air compressors or Bullard Free-Air®Pumps. Bullard offers the appropriate
approved breathing tube assembly and air supply hose to connect the Spectrum-
CF respirator to these breathing air sources. This respirator is available in two
mask sizes. A probed mask kit is available for quantitative fit testing. Contact
Bullard or our local authorized distributor for more information about other
accessories for Spectrum-CF respirators.
COMPONENT CONCEPT
The Spectrum-CF airline respirator consists of four components: full-face mask, breathing tube, flow control devices, and air supply hose. All must be
present and properly assembled to constitute a complete NIOSH approved respirator.
1. Full-Face Mask with Headstrap.
2. Breathing Tube
3. Flow Control Device
4. Air Supply Hose
�WARNING
Failure to use complete NIOSH-approved Bullard components and replacement parts voids approval of entire assembly. Basic parts are
listed on the NIOSH Approval Label on Pages 1 and 2.
Clean Breathable
Air Source
Supplying Grade “D”
or Higher Air Quality
(See Breathing Air
Requirements on
page 12)
Figure 1
➊
➋
➍
➌
General Information / Component Concept
www.bullard.com
10
�WARNING
1. This respirator, when properly fitted and used, significantly reduces, but does not completely eliminate, the breathing of contaminants by the respirator
wearer. You may obtain better respiratory protection from other types of respiratory protection equipment such as a valve-operated pressure-demand
airline respirator or a pressure-demand self-contained breathing apparatus respirator.
2. Before using this respirator, be sure your employer has determined that airborne contaminant concentrations do not exceed those allowed by applicable OSHA,
MSHA, EPA, NIOSH or ACGIH regulations and recommendations, or any other applicable regulations for continuous-flow airline and pressure-demand airline
respirators. Federal law requires that your employer measure and monitor airborne contaminant levels in the work area.
3. Improper respirator use may damage your health and/or cause your death. Improper use may also cause certain life-threatening delayed lung disease
such as silicosis, pneumoconiosis or asbestosis.
4. DO NOT wear this respirator if any of the following conditions exist:
- Atmosphere is immediately dangerous to your life or health (IDLH).
- You CANNOT escape without the aid of the respirator.
- Atmosphere contains less than 19.5% oxygen.
- Work area is poorly ventilated.
- Unknown contaminants are present.
- Contaminant concentrations are in excess of regulations or
recommendations (as described in item 2 above).
5. Bullard recommends that you DO NOT wear this respirator until you have passed a complete physical exam (perhaps including a lung x-ray), conducted
by qualified medical personnel, and have been trained in the respirator’s use, maintenance and limitations by a qualified individual (appointed by your
employer) who has extensive knowledge of the Bullard Spectrum respirator.
Mask/Fitting Assemblies / Air Supply Hose Options
www.bullard.com
Spectrum Series® Continuous Flow
Airline
Respirator Instruction Manual
11
�WARNING
6. DO NOT modify or alter this respirator in any manner. Use only NIOSH approved Bullard Spectrum components and replacement parts manufactured
by Bullard for use with this respirator. Failure to use NIOSH approved components and replacement parts such as hoses and flow-control devices,
voids NIOSH approval of the entire respirator, invalidates all Bullard warranties, and may cause death, lung disease or exposure to other hazardous or
life-threatening conditions.
7. Inspect all components of this respirator system daily for signs of wear, tear or damage that might reduce the degree of protection originally provided.
Immediately replace worn or damaged components with NIOSH approved Bullard Spectrum components or remove respirator from service. (See
INSPECTION, CLEANING AND STORAGE section for proper maintenance of the Spectrum respirator.)
8. Be certain your employer has determined that the breathing air source provides at least Grade D breathable air. This respirator must be supplied with
clean breathable air at all times.
9. DO NOT connect the respirator’s air supply hose to nitrogen, oxygen, toxic gases, inert gases or other unbreathable, non-Grade D air sources. To
prevent this, airline couplings used for this respirator shall be incompatible with outlet for other gas systems. Check the air source before using the
respirator. Failure to connect to the proper air source may result in serious injury or your death.
10. DO NOT use this respirator in poorly ventilated areas or confined spaces such as tanks, small rooms, tunnels or vessels, unless the confined space is
well ventilated and contaminant concentrations are below the upper limit recommended for this respirator. In addition, follow all procedures for confined
space entry, operation and exit as defined in applicable regulations and standards, including 29 CFR 1910.146.
11. If you have any questions concerning the use of this respirator, or if you are not sure whether the atmosphere you are working in is immediately dangerous to
life or health (IDLH), ask your employer. All instructions for the use and care of this product must be supplied to you by your employer as recommended by the
manufacturer and as required by Federal Law (29 CFR 1910.134).
12. DO NOT use this respirator for abrasive blasting or underwater diving.
CAUTIONS AND LIMITATIONS
A. Not for use in atmospheres containing less than 19.5 percent oxygen.
B. Not for use in atmospheres immediately dangerous to life or health.
C. Do not exceed maximum use concentrations established by regulatory standards.
D. Air-line respirators can be used only when the respirators are supplied with respirable air meeting the requirements of CGA G-7.1 Grade D or higher quality.
E. Use only the pressure ranges and hose lengths specified in the User’s Instructions.
J. Failure to properly use and maintain this product could result in injury or death.
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 specified by the manufacturer.
O. Refer to User’s Instructions, and/or maintenance manuals for information on use and maintenance of these respirators.
S. Special or Critical User’s Instruction, and/or specific use limitations apply. Refer to User’s Instructions before donning.
For technical assistance, call or write:
Bullard
1898 Safety Way
Cynthiana, KY 41031-9303
Toll-Free: 800-827-0423
Phone: 859-234-6611
Facsimile: 859-234-6858
Warnings / Cautions and Limitations
www.bullard.com
12
OPERATIONS
Limitations of Use
RESPIRATORY
This respirator is NIOSH approved (Continuous-Flow Class) for Type C appli-
cations. It can be worn for general purposes including: spray painting; tank
cleaning; chemical and pesticide handling; and other industrial or agricultural
applications.
This respirator is not approved for use in any atmosphere immediately
dangerous to life or health (IDLH), or from which the wearer cannot escape
without the aid of the respirator. This respirator is not approved for abrasive
blasting.
HEAD
Spectrum respirators DO NOT provide head protection. Wear approved head
protection if head protection is required.
FACE
This respirator’s lens meets ANSI Z87.1-1989 faceshield requirements
for impact, penetration and optics. The lens provides LIMITED FACE
PROTECTION. The Spectrum lens is not shatterproof.
EYES
Spectrum respirators provide LIMITED EYE PROTECTION from flying particles
and splash per ANSI Z87.1979. Primary eye protection should be worn when
necessary.
Breathing Air Requirements
AIR QUALITY
�WARNING
THIS RESPIRATOR MUST BE SUPPLIED WITH CLEAN, BREATHABLE AIR,
GRADE D OR BETTER, AT ALL TIMES. THIS RESPIRATOR DOES NOT PURIFY
AIR OR FILTER OUT CONTAMINANTS.
Respirable, breathable air must be supplied to the point-of-attachment of
the approved Bullard air supply hose. The point-of-attachment is the point
at which the air supply hose connects to the air source. A pressure gauge
attached to the air source is used to monitor the pressure of air provided to
the respirator wearer (See Figure 2).
Supplied breathing air must AT A MINIMUM meet the requirements for Type
1 gaseous air described in the Compressed Gas Association Commodity
Specification G-7.1 (Grade D or higher quality), as specified by Federal
Regulations 42 CFR, Part 84.141 (b) and 29 CFR 1910.134 (i).
The requirements for Grade D breathable air include:
-Oxygen ................................................ 19.5-23.5%
-Hydrocarbons (condensed)
in mg/m3 of gas ......................5 mg/m3 max.
-Carbon monoxide..............................10 ppm max.
-Carbon dioxide.............................1,000 ppm max.
-Odor ...............................lack of noticeable odor*
-No toxic contaminants at levels that make air unsafe to breathe.
*Specific measurement of odor in gaseous air is impractical. Air may
normally have a slight odor. The presence of a pronounced odor should
render the air unsatisfactory.
Contact the Compressed Gas Association (1725 Jefferson Davis Highway,
Arlington, VA 22202) for complete details on commodity Specifications G-7.1
AIR SOURCE
Locate the source of supplied air, whether it is an air compressor or an
ambient air pump, such as a Bullard Free-Air®pump, in a clean air envi-
ronment. Locate the air source far enough from your work site to ensure
the air remains contaminant-free. Always use an inlet filter on the air
source. Use suitable filters and carbon monoxide monitors and alarms,
like Bullard’s CAB Series of CO monitors, as necessary to assure clean,
breathable air at all times. The air should be regularly sampled to be
sure that it meets Grade D requirements.
Breathing Air Pressure
Air pressure must be continually monitored at the point-of-attachment while
operating this respirator. A reliable air pressure gauge must be present to permit
you to continually monitor pressure during actual respirator operation.
�WARNING
FAILURE TO SUPPLY THE MINIMUM REQUIRED PRESSURE AT THE POINT-
OF-ATTACHMENT FOR YOUR HOSE LENGTH AND TYPE WILL REDUCE AIR-
FLOW AND MAY CAUSE INJURY, DISEASE OR DEATH.
The Breathing Air Pressure Tables (See pages 13-19) define the air pres-
sure ranges necessary to provide Spectrum-CF respirators with a volume
of air that falls within the required range of 4-15 cfm (Ref. 42 CFR, Part 84,
Subpart J.84.150) when operated in continuous-flow mode. Make sure you
understand the information in the Breathing Air Pressure Table (see page 10)
before using this respirator.
1. Be sure your Bullard air supply hose(s) (column 1) is approved for use
with your breathing tube assembly.
2. Determine that your Bullard air supply hose is within the approved length
(column 2).
3. Locate your flow control device (column 3).
4. Make sure you have not exceeded the maximum number of hose sections
(column 4).
5. Set the air pressure at the point-of-attachment within the required
pressure range (column 5) for your breathing tube assembly and air
supply hose type and length. Accurate pressure readings can only be
attained when air is flowing into the respirator.
Figure 2
Respirator
Air Supply
Hose
Point-of-
Attachment
Pressure
Gauge
Grade D
Breathable
Air Source
Operations
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Spectrum Series® Continuous Flow
Airline
Respirator Instruction Manual
13
Breathing Air Supply Hoses and Hose Fittings
NIOSH-approved Bullard air supply hose(s) MUST be used between the breathing tube connection fitting on the wearer’s belt and the point-of-attachment to
the air supply (see Figure 1). NIOSH-approved Bullard quick-disconnect fittings MUST be used to connect V20 hose lengths together. When connecting lengths
of V10 hose, only use Bullard V11 hose-to-hose adaptors. Secure connection(s) until wrench-tight and leak-free.
Total connected hose length and number of hoses MUST be within the ranges specified on the Breathing Air Pressure Table (see page 13-19) and the res-
pirator’s NIOSH approval labels (see pages 2 and 7). The breathing tube connection fitting MUST be secured to the belt that is supplied with this respirator.
Securing the air entry connection fitting helps prevent the air supply hose from snagging, disconnecting or pulling the respirator off your face.
SPECIAL USER INSTRUCTIONS: Breathing Air Pressure Table for F35 Series
Special User Instructions / Breathing Air Pressure Table
Hose Length (ft.) Fitting Max. Number of Hose Sections Pressure Range (psi)
V20 25 F35 - Industrial Interchange 1 2-5
V20 50 F35 - Industrial Interchange 1 2-6
V20 100 F35 - Industrial Interchange 1 4-9
V20 200 F35 - Industrial Interchange 2 6-15
V20 300 F35 - Industrial Interchange 3 8-20
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14
Hose Length (ft.) Fitting Max. Number of Hose Sections Pressure Range (psi)
V10 25 F30 - Industrial Interchange 1 9-10
V10 25 F31 - Schrader 1 9-10
V10 25 F32 - Snap-Tite 1 9-10
V10 25 F33 - Snap-Tite Brass 1 9-10
V10 25 F34 - Snap-Tite Stainless 1 9-10
V10 25 F37 - CEJN 1 9-10
V10 25 F38 - Bayonet 1 9-10
V10 50 F30 - Industrial Interchange 2 11-15
V10 50 F31 - Schrader 2 11-15
V10 50 F32 - Snap-Tite 2 11-15
V10 50 F33 - Snap-Tite Brass 2 11-15
V10 50 F34 - Snap-Tite Stainless 2 11-15
V10 50 F37 - CEJN 2 11-15
V10 50 F38 - Bayonet 2 11-15
V10 75 F30 - Industrial Interchange 2 12-19
V10 75 F31 - Schrader 2 12-19
V10 75 F32 - Snap-Tite 2 12-19
V10 75 F33 - Snap-Tite Brass 2 12-19
V10 75 F34 - Snap-Tite Stainless 2 12-19
V10 75 F37 - CEJN 2 12-19
V10 75 F38 - Bayonet 2 12-19
V10 100 F30 - Industrial Interchange 3 13-20
V10 100 F31 - Schrader 3 13-20
V10 100 F32 - Snap-Tite 3 13-20
V10 100 F33 - Snap-Tite Brass 3 13-20
V10 100 F34 - Snap-Tite Stainless 3 13-20
V10 100 F37 - CEJN 3 13-20
V10 100 F38 - Bayonet 3 13-20
V10 150 F30 - Industrial Interchange 3 16-28
V10 150 F31 - Schrader 3 16-28
V10 150 F32 - Snap-Tite 3 16-28
V10 150 F33 - Snap-Tite Brass 3 16-28
V10 150 F34 - Snap-Tite Stainless 3 16-28
V10 150 F37 - CEJN 3 16-28
V10 150 F38 - Bayonet 3 16-28
V10 200 F30 - Industrial Interchange 3 18-31
V10 200 F31 - Schrader 3 18-31
V10 200 F32 - Snap-Tite 3 18-31
V10 200 F33 - Snap-Tite Brass 3 18-31
V10 200 F34 - Snap-Tite Stainless 3 18-31
V10 200 F37 - CEJN 3 18-31
V10 200 F38 - Bayonet 3 18-31
V10 250 F30 - Industrial Interchange 4 21-36
V10 250 F31 - Schrader 4 21-36
V10 250 F32 - Snap-Tite 4 21-36
V10 250 F33 - Snap-Tite Brass 4 21-36
V10 250 F34 - Snap-Tite Stainless 4 21-36
V10 250 F37 - CEJN 4 21-36
V10 250 F38 - Bayonet 4 21-36
V10 300 F30 - Industrial Interchange 5 23-40
V10 300 F31 - Schrader 5 23-40
V10 300 F32 - Snap-Tite 5 23-40
V10 300 F33 - Snap-Tite Brass 5 23-40
V10 300 F34 - Snap-Tite Stainless 5 23-40
V10 300 F37 - CEJN 5 23-40
V10 300 F38 - Bayonet 5 23-40
SPECIAL USER INSTRUCTIONS: Breathing Air Pressure Table for F30 Series
Breathing Air Pressure Table
www.bullard.com
Spectrum Series® Continuous Flow
Airline
Respirator Instruction Manual
15
Hose Length (ft.) Fitting Max. Number of Hose Sections Pressure Range (psi)
V10 25 F40 - Industrial Interchange 1 14-16
V10 25 F41 - Schrader 1 14-16
V10 25 F42 - Snap-Tite 1 14-16
V10 25 F43 - Snap-Tite Brass 1 14-16
V10 25 F44 - Snap-Tite Stainless 1 14-16
V10 25 F47 - CEJN 1 14-16
V10 25 F48 - Bayonet 1 14-16
V10 50 F40 - Industrial Interchange 2 16-21
V10 50 F41 - Schrader 2 16-21
V10 50 F42 - Snap-Tite 2 16-21
V10 50 F43 - Snap-Tite Brass 2 16-21
V10 50 F44 - Snap-Tite Stainless 2 16-21
V10 50 F47 - CEJN 2 16-21
V10 50 F48 - Bayonet 2 16-21
V10 75 F40 - Industrial Interchange 2 17-24
V10 75 F41 - Schrader 2 17-24
V10 75 F42 - Snap-Tite 2 17-24
V10 75 F43 - Snap-Tite Brass 2 17-24
V10 75 F44 - Snap-Tite Stainless 2 17-24
V10 75 F47 - CEJN 2 17-24
V10 75 F48 - Bayonet 2 17-24
V10 100 F40 - Industrial Interchange 3 18-25
V10 100 F41 - Schrader 3 18-25
V10 100 F42 - Snap-Tite 3 18-25
V10 100 F43 - Snap-Tite Brass 3 18-25
V10 100 F44 - Snap-Tite Stainless 3 18-25
V10 100 F47 - CEJN 3 18-25
V10 100 F48 - Bayonet 3 18-25
V10 150 F40 - Industrial Interchange 3 20-32
V10 150 F41 - Schrader 3 20-32
V10 150 F42 - Snap-Tite 3 20-32
V10 150 F43 - Snap-Tite Brass 3 20-32
V10 150 F44 - Snap-Tite Stainless 3 20-32
V10 150 F47 - CEJN 3 20-32
V10 150 F48 - Bayonet 3 20-32
V10 200 F40 - Industrial Interchange 3 22-35
V10 200 F41 - Schrader 3 22-35
V10 200 F42 - Snap-Tite 3 22-35
V10 200 F43 - Snap-Tite Brass 3 22-35
V10 200 F44 - Snap-Tite Stainless 3 22-35
V10 200 F47 - CEJN 3 22-35
V10 200 F48 - Bayonet 3 22-35
V10 250 F40 - Industrial Interchange 4 24-40
V10 250 F41 - Schrader 4 24-40
V10 250 F42 - Snap-Tite 4 24-40
V10 250 F43 - Snap-Tite Brass 4 24-40
V10 250 F44 - Snap-Tite Stainless 4 24-40
V10 250 F47 - CEJN 4 24-40
V10 250 F48 - Bayonet 4 24-40
V10 300 F40 - Industrial Interchange 5 26-43
V10 300 F41 - Schrader 5 26-43
V10 300 F42 - Snap-Tite 5 26-43
V10 300 F43 - Snap-Tite Brass 5 26-43
V10 300 F44 - Snap-Tite Stainless 5 26-43
V10 300 F47 - CEJN 5 26-43
V10 300 F48 - Bayonet 5 26-43
SPECIAL USER INSTRUCTIONS: Breathing Air Pressure Table for F40 Series
Breathing Air Pressure Table
www.bullard.com
16
Hose Length (ft.) Fitting Max. Number of Hose Sections Pressure Range (psi)
V10 25 AC100030 - Industrial Interchange 1 38-64
V10 25 AC100031 - Schrader 1 38-64
V10 25 AC100032 - Snap-Tite 1 38-64
V10 25 AC100033 - Snap-Tite Brass 1 38-64
V10 25 AC100034 - Snap-Tite Stainless 1 38-64
V10 25 AC100037 - CEJN 1 38-64
V10 25 AC100038 - Bayonet 1 38-64
V10 50 AC100030 - Industrial Interchange 2 40-66
V10 50 AC100031 - Schrader 2 40-66
V10 50 AC100032 - Snap-Tite 2 40-66
V10 50 AC100033 - Snap-Tite Brass 2 40-66
V10 50 AC100034 - Snap-Tite Stainless 2 40-66
V10 50 AC100037 - CEJN 2 40-66
V10 50 AC100038 - Bayonet 2 40-66
V10 75 AC100030 - Industrial Interchange 2 41-67
V10 75 AC100031 - Schrader 2 41-67
V10 75 AC100032 - Snap-Tite 2 41-67
V10 75 AC100033 - Snap-Tite Brass 2 41-67
V10 75 AC100034 - Snap-Tite Stainless 2 41-67
V10 75 AC100037 - CEJN 2 41-67
V10 75 AC100038 - Bayonet 2 41-67
V10 100 AC100030 - Industrial Interchange 3 42-67
V10 100 AC100031 - Schrader 3 42-67
V10 100 AC100032 - Snap-Tite 3 42-67
V10 100 AC100033 - Snap-Tite Brass 3 42-67
V10 100 AC100034 - Snap-Tite Stainless 3 42-67
V10 100 AC100037 - CEJN 3 42-67
V10 100 AC100038 - Bayonet 3 42-67
V10 150 AC100030 - Industrial Interchange 3 45-71
V10 150 AC100031 - Schrader 3 45-71
V10 150 AC100032 - Snap-Tite 3 45-71
V10 150 AC100033 - Snap-Tite Brass 3 45-71
V10 150 AC100034 - Snap-Tite Stainless 3 45-71
V10 150 AC100037 - CEJN 3 45-71
V10 150 AC100038 - Bayonet 3 45-71
V10 200 AC100030 - Industrial Interchange 3 46-73
V10 200 AC100031 - Schrader 3 46-73
V10 200 AC100032 - Snap-Tite 3 46-73
V10 200 AC100033 - Snap-Tite Brass 3 46-73
V10 200 AC100034 - Snap-Tite Stainless 3 46-73
V10 200 AC100037 - CEJN 3 46-73
V10 200 AC100038 - Bayonet 3 46-73
V10 250 AC100030 - Industrial Interchange 4 47-75
V10 250 AC100031 - Schrader 4 47-75
V10 250 AC100032 - Snap-Tite 4 47-75
V10 250 AC100033 - Snap-Tite Brass 4 47-75
V10 250 AC100034 - Snap-Tite Stainless 4 47-75
V10 250 AC100037 - CEJN 4 47-75
V10 250 AC100038 - Bayonet 4 47-75
V10 300 AC100030 - Industrial Interchange 5 50-77
V10 300 AC100031 - Schrader 5 50-77
V10 300 AC100032 - Snap-Tite 5 50-77
V10 300 AC100033 - Snap-Tite Brass 5 50-77
V10 300 AC100034 - Snap-Tite Stainless 5 50-77
V10 300 AC100037 - CEJN 5 50-77
V10 300 AC100038 - Bayonet 5 50-77
SPECIAL USER INSTRUCTIONS: Breathing Air Pressure Table for AC1000 Series
Breathing Air Pressure Table
www.bullard.com
Spectrum Series® Continuous Flow
Airline
Respirator Instruction Manual
17
Hose Length (ft.) Fitting Max. Number of Hose Sections Pressure Range (psi)
V10 25 HC240030 - Industrial Interchange 1 42-62
V10 25 HC240031 - Schrader 1 42-62
V10 25 HC240032 - Snap-Tite 1 42-62
V10 25 HC240033 - Snap-Tite Brass 1 42-62
V10 25 HC240034 - Snap-Tite Stainless 1 42-62
V10 25 HC240037 - CEJN 1 42-62
V10 25 HC240038 - Bayonet 1 42-62
V10 50 HC240030 - Industrial Interchange 2 43-65
V10 50 HC240031 - Schrader 2 43-65
V10 50 HC240032 - Snap-Tite 2 43-65
V10 50 HC240033 - Snap-Tite Brass 2 43-65
V10 50 HC240034 - Snap-Tite Stainless 2 43-65
V10 50 HC240037 - CEJN 2 43-65
V10 50 HC240038 - Bayonet 2 43-65
V10 75 HC240030 - Industrial Interchange 2 45-67
V10 75 HC240031 - Schrader 2 45-67
V10 75 HC240032 - Snap-Tite 2 45-67
V10 75 HC240033 - Snap-Tite Brass 2 45-67
V10 75 HC240034 - Snap-Tite Stainless 2 45-67
V10 75 HC240037 - CEJN 2 45-67
V10 75 HC240038 - Bayonet 2 45-67
V10 100 HC240030 - Industrial Interchange 3 47-68
V10 100 HC240031 - Schrader 3 47-68
V10 100 HC240032 - Snap-Tite 3 47-68
V10 100 HC240033 - Snap-Tite Brass 3 47-68
V10 100 HC240034 - Snap-Tite Stainless 3 47-68
V10 100 HC240037 - CEJN 3 47-68
V10 100 HC240038 - Bayonet 3 47-68
V10 150 HC240030 - Industrial Interchange 3 50-73
V10 150 HC240031 - Schrader 3 50-73
V10 150 HC240032 - Snap-Tite 3 50-73
V10 150 HC240033 - Snap-Tite Brass 3 50-73
V10 150 HC240034 - Snap-Tite Stainless 3 50-73
V10 150 HC240037 - CEJN 3 50-73
V10 150 HC240038 - Bayonet 3 50-73
V10 200 HC240030 - Industrial Interchange 3 53-76
V10 200 HC240031 - Schrader 3 53-76
V10 200 HC240032 - Snap-Tite 3 53-76
V10 200 HC240033 - Snap-Tite Brass 3 53-76
V10 200 HC240034 - Snap-Tite Stainless 3 53-76
V10 200 HC240037 - CEJN 3 53-76
V10 200 HC240038 - Bayonet 3 53-76
V10 250 HC240030 - Industrial Interchange 4 57-80
V10 250 HC240031 - Schrader 4 57-80
V10 250 HC240032 - Snap-Tite 4 57-80
V10 250 HC240033 - Snap-Tite Brass 4 57-80
V10 250 HC240034 - Snap-Tite Stainless 4 57-80
V10 250 HC240037 - CEJN 4 57-80
V10 250 HC240038 - Bayonet 4 57-80
V10 300 HC240030 - Industrial Interchange 5 58-84
V10 300 HC240031 - Schrader 5 58-84
V10 300 HC240032 - Snap-Tite 5 58-84
V10 300 HC240033 - Snap-Tite Brass 5 58-84
V10 300 HC240034 - Snap-Tite Stainless 5 58-84
V10 300 HC240037 - CEJN 5 58-84
V10 300 HC240038 - Bayonet 5 58-84
SPECIAL USER INSTRUCTIONS: Breathing Air Pressure Table for HC2400 Series
Breathing Air Pressure Table
www.bullard.com
18
Hose Length (ft.) Fitting Max. Number of Hose Sections Pressure Range (psi)
V10 25 CT30 - Industrial Interchange 1 33-34
V10 25 CT30SW - Industrial Interchange Swivel 1 38-42
V10 25 CT31 - Schrader 1 33-34
V10 25 CT32 - Snap-Tite 1 33-34
V10 25 CT33 - Snap-Tite Brass 1 33-34
V10 25 CT34 - Snap-Tite Stainless 1 33-34
V10 25 CT37 - CEJN 1 33-34
V10 25 CT38 - Bayonet 1 33-34
V10 50 CT30 - Industrial Interchange 2 36-37
V10 50 CT30SW - Industrial Interchange Swivel 2 42-45
V10 50 CT31 - Schrader 2 36-37
V10 50 CT32 - Snap-Tite 2 36-37
V10 50 CT33 - Snap-Tite Brass 2 36-37
V10 50 CT34 - Snap-Tite Stainless 2 36-37
V10 50 CT37 - CEJN 2 36-37
V10 50 CT38 - Bayonet 2 36-37
V10 75 CT30 - Industrial Interchange 2 42-43
V10 75 CT30SW - Industrial Interchange Swivel 2 44-48
V10 75 CT31 - Schrader 2 42-43
V10 75 CT32 - Snap-Tite 2 42-43
V10 75 CT33 - Snap-Tite Brass 2 42-43
V10 75 CT34 - Snap-Tite Stainless 2 42-43
V10 75 CT37 - CEJN 2 42-43
V10 75 CT38 - Bayonet 2 42-43
V10 100 CT30 - Industrial Interchange 3 44-45
V10 100 CT30SW - Industrial Interchange Swivel 3 46-49
V10 100 CT31 - Schrader 3 44-45
V10 100 CT32 - Snap-Tite 3 44-45
V10 100 CT33 - Snap-Tite Brass 3 44-45
V10 100 CT34 - Snap-Tite Stainless 3 44-45
V10 100 CT37 - CEJN 3 44-45
V10 100 CT38 - Bayonet 3 44-45
V10 150 CT30 - Industrial Interchange 3 52-53
V10 150 CT30SW - Industrial Interchange Swivel 3 51-53
V10 150 CT31 - Schrader 3 52-53
V10 150 CT32 - Snap-Tite 3 52-53
V10 150 CT33 - Snap-Tite Brass 3 52-53
V10 150 CT34 - Snap-Tite Stainless 3 52-53
V10 150 CT37 - CEJN 3 52-53
V10 150 CT38 - Bayonet 3 52-53
V10 200 CT30 - Industrial Interchange 3 52-53
V10 200 CT30SW - Industrial Interchange Swivel 3 52-55
V10 200 CT31 - Schrader 3 52-53
V10 200 CT32 - Snap-Tite 3 52-53
V10 200 CT33 - Snap-Tite Brass 3 52-53
V10 200 CT34 - Snap-Tite Stainless 3 52-53
V10 200 CT37 - CEJN 3 52-53
V10 200 CT38 - Bayonet 3 52-53
V10 250 CT30 - Industrial Interchange 4 56-57
V10 250 CT30SW - Industrial Interchange Swivel 4 56-60
V10 250 CT31 - Schrader 4 56-57
V10 250 CT32 - Snap-Tite 4 56-57
V10 250 CT33 - Snap-Tite Brass 4 56-57
V10 250 CT34 - Snap-Tite Stainless 4 56-57
V10 250 CT37 - CEJN 4 56-57
V10 250 CT38 - Bayonet 4 56-57
V10 300 CT30 - Industrial Interchange 5 58-59
V10 300 CT30SW - Industrial Interchange Swivel 5 59-62
V10 300 CT31 - Schrader 5 58-59
V10 300 CT32 - Snap-Tite 5 58-59
V10 300 CT33 - Snap-Tite Brass 5 58-59
V10 300 CT34 - Snap-Tite Stainless 5 58-59
V10 300 CT37 - CEJN 5 58-59
V10 300 CT38 - Bayonet 5 58-59
SPECIAL USER INSTRUCTIONS: Breathing Air Pressure Table for CT Series
Breathing Air Pressure Table
www.bullard.com 19
Hose Length (ft.) Fitting Max. Number of Hose Sections Pressure Range (psi)
V10 25 HCT30 - Industrial Interchange 1 43-48
V10 25 HCT30SW - Industrial Interchange Swivel 1 45-59
V10 25 HCT31 - Schrader 1 43-48
V10 25 HCT32 - Snap-Tite 1 43-48
V10 25 HCT33 - Snap-Tite Brass 1 43-48
V10 25 HCT34 - Snap-Tite Stainless 1 43-48
V10 25 HCT37 - CEJN 1 43-48
V10 25 HCT38 - Bayonet 1 43-48
V10 50 HCT30 - Industrial Interchange 2 46-52
V10 50 HCT30SW - Industrial Interchange Swivel 2 47-62
V10 50 HCT31 - Schrader 2 46-52
V10 50 HCT32 - Snap-Tite 2 46-52
V10 50 HCT33 - Snap-Tite Brass 2 46-52
V10 50 HCT34 - Snap-Tite Stainless 2 46-52
V10 50 HCT37 - CEJN 2 46-52
V10 50 HCT38 - Bayonet 2 46-52
V10 75 HCT30 - Industrial Interchange 2 48-54
V10 75 HCT30SW - Industrial Interchange Swivel 2 49-62
V10 75 HCT31 - Schrader 2 48-54
V10 75 HCT32 - Snap-Tite 2 48-54
V10 75 HCT33 - Snap-Tite Brass 2 48-54
V10 75 HCT34 - Snap-Tite Stainless 2 48-54
V10 75 HCT37 - CEJN 2 48-54
V10 75 HCT38 - Bayonet 2 48-54
V10 100 HCT30 - Industrial Interchange 3 50-55
V10 100 HCT30SW - Industrial Interchange Swivel 3 51-64
V10 100 HCT31 - Schrader 3 50-55
V10 100 HCT32 - Snap-Tite 3 50-55
V10 100 HCT33 - Snap-Tite Brass 3 50-55
V10 100 HCT34 - Snap-Tite Stainless 3 50-55
V10 100 HCT37 - CEJN 3 50-55
V10 100 HCT38 - Bayonet 3 50-55
V10 150 HCT30 - Industrial Interchange 3 55-61
V10 150 HCT30SW - Industrial Interchange Swivel 3 57-69
V10 150 HCT31 - Schrader 3 55-61
V10 150 HCT32 - Snap-Tite 3 55-61
V10 150 HCT33 - Snap-Tite Brass 3 55-61
V10 150 HCT34 - Snap-Tite Stainless 3 55-61
V10 150 HCT37 - CEJN 3 55-61
V10 150 HCT38 - Bayonet 3 55-61
V10 200 HCT30 - Industrial Interchange 3 58-64
V10 200 HCT30SW - Industrial Interchange Swivel 3 58-72
V10 200 HCT31 - Schrader 3 58-64
V10 200 HCT32 - Snap-Tite 3 58-64
V10 200 HCT33 - Snap-Tite Brass 3 58-64
V10 200 HCT34 - Snap-Tite Stainless 3 58-64
V10 200 HCT37 - CEJN 3 58-64
V10 200 HCT38 - Bayonet 3 58-64
V10 250 HCT30 - Industrial Interchange 4 61-69
V10 250 HCT30SW - Industrial Interchange Swivel 4 62-77
V10 250 HCT31 - Schrader 4 61-69
V10 250 HCT32 - Snap-Tite 4 61-69
V10 250 HCT33 - Snap-Tite Brass 4 61-69
V10 250 HCT34 - Snap-Tite Stainless 4 61-69
V10 250 HCT37 - CEJN 4 61-69
V10 250 HCT38 - Bayonet 4 61-69
V10 300 HCT30 - Industrial Interchange 5 60-72
V10 300 HCT30SW - Industrial Interchange Swivel 5 66-78
V10 300 HCT31 - Schrader 5 60-72
V10 300 HCT32 - Snap-Tite 5 60-72
V10 300 HCT33 - Snap-Tite Brass 5 60-72
V10 300 HCT34 - Snap-Tite Stainless 5 60-72
V10 300 HCT37 - CEJN 5 60-72
V10 300 HCT38 - Bayonet 5 60-72
SPECIAL USER INSTRUCTIONS: Breathing Air Pressure Table for HCT Series
Breathing Air Pressure Table
www.bullard.com
20
SPECTRUM RESPIRATOR ASSEMBLY
Putting Respirator On (Donning)
1. Remove components from the shipping package.
2. Lace the belt through the slot on the flow control device.
3. Connect the larger end of the breathing tube into the mask by threading
finger tight.
4. Connect the small diameter end of the breathing tube to the threads on the
flow control device.
5. Connect the NIOSH-approved Bullard air supply hose to the air
source supplying Grade D breathing air.
6. Buckle the belt to your waist and adjust for comfort.
7. Don the mask per the instructions below:
Mask
8. Release the headstraps to the full
outward position by pulling the
headstrap quick release tabs forward.
When fully extended, tabs should be
located at the headstrap latches.
9. Grasp the headstrap harness
with thumbs through the straps.
Spread outward.
10. Push the top of the facepiece flange
up the forehead, brushing hair
upward from the face seal area (See
Figure 3). Continue up and over the
head until the harness is centered at the rear of the head, and the chin
rests in the chin cup.
11. Pull both lower straps at the same time towards the rear (See Figure 4).
Tighten the two temple straps.
Tighten the top head strap if
necessary.
12. Adjust headstraps until the
facepiece fits securely and evenly.
13. Perform a negative pressure fit check:
A) With facepiece on and secured,
place your finger over the
quick-disconnect nipple located
at the end of the breathing
tube (See Figure 5).
B) Inhale until the mask collapses inward slightly (indicating there is
negative pressure). Hold your breath for five seconds.
C) The mask is deemed to be in proper position if it remained
collapsed while the breath was held, and no inward leakage of
outside air was detected.
D) If the mask doesn’t collapse or if an inward leak is detected, re-adjust
mask on face and repeat above steps until the test is passed.
�WARNING
IF YOU CANNOT OBTAIN A PROPER FIT, TRY ANOTHER MASK SIZE AND GO
THROUGH THE SAME STEPS OUTLINED ABOVE. IF A PROPER FIT IS STILL
NOT ACHIEVED, ANOTHER RESPIRATOR MAY NEED TO BE SELECTED.
14. With the air flowing, connect the quick-disconnect fitting on the respirator’s
flow control device to the quick-disconnect coupler on the air supply hose
(See Figure 6). Once fitting is secured, release coupling sleeve to lock
fitting together. Pull on both hoses to make sure they are attached securely.
15. Adjust the air pressure at the “point-of-attachment” to within the approved
pressure range. See the Breathing Air Pressure Table on page 10 for the
approved pressure range.
16. With the air flowing into your respirator, you are now ready to enter the
work area.
�WARNING
THE MASK COVER MUST BE USED WHEN OPERATING THIS RESPIRATOR.
THIS PART PROTECTS THE EXHALATION VALVE FROM OUTSIDE
INTERFERENCE (ITEM 5, PAGE 8).
Taking Respirator Off (Doffing)
1. When finished working, leave the work area wearing the respirator with the
air still flowing.
2. Once completely outside the contaminated area, remove the respirator by
lifting the tabs on the latches. Disconnect the air supply hose using the
quick-disconnect coupling.
NOTE:
If using V20 or V20R Series (1/2” I.D.) air supply hose, the quick-disconnect
coupler does not have a shut off valve (unless indicated by SHUTOFF suffix).
Therefore, the air will continue to flow freely after it has been disconnected
from the respirator.
�WARNING
LEAVE WORK AREA IMMEDIATELY IF:
- Any respirator component becomes damaged.
- Airflow into respirator stops or slows down.
- Air pressure gauge drops below the minimum specified in Breathing
Air Pressure Table (page 10).
- Breathing becomes difficult.
- You become dizzy, nauseous, too hot, too cold or ill.
- You taste, smell or see contaminants inside respirator facepiece.
- Your vision becomes impaired.
�WARNING
IN A CONTAMINATED ENVIRONMENT. RESPIRABLE CONTAMINANTS CAN
REMAIN SUSPENDED IN AIR FOR MORE THAN ONE HOUR AFTER WORK
ACTIVITY CEASES, EVEN THOUGH YOU MAY NOT SEE THEM. PROPER WORK
PRACTICE REQUIRES YOU TO WEAR THE RESPIRATOR UNTIL YOU ARE
OUTSIDE THE CONTAMINATED AREA. IF YOU SET THE RESPIRATOR DOWN
IN A CONTAMINATED ENVIRONMENT, CONTAMINANTS, DIRT AND DUST
COULD GET INTO THE RESPIRATOR. WHEN YOU PUT THE RESPIRATOR
BACK ON, YOU COULD BREATHE IN CONTAMINANTS UPON REUSE.
Figure 3
Figure 4
Figure 5
Figure 6
Spectrum Respirator Assembly
Other manuals for Spectrum Series
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