MSA WORKMAN User manual

MSAsafety.com
Model Number / Numero de modelo /
Numero de modele
User Instructions
MSA Workman® Tripod
Doc./Mat.: 10103973/06
Print Spec.: 10000005389 (F)
CR 800000039440

WARNING!
National standards and state, provincial and federal laws require the user to be trained before
using this product. Use this manual as part of a user safety training program that is appropriate
for the user's occupation. These instructions must be provided to users before use of the
product and retained for ready reference by the user. The user must read, and understand (or
have explained), and heed all instructions, labels, markings and warnings supplied with this
product and with those products intended for use in association with it. FAILURE TO DO SO
MAY RESULT IN SERIOUS INJURY OR DEATH.
MSA, MSA The Safety Company, and the MSA The Safety Company Logo are Registered
Trademarks of MSA Technology, LLC in the U.S. and/or other countries. For all other trade-
marks see https://us.msasafety.com/Trademarks
1000 Cranberry Woods Drive
Cranberry Township, PA 16066
USA
Phone 1-800-MSA-2222
Fax [phone]
For your local MSA contacts please go to our website www.MSAsafety.com
© MSA 2020. All rights reserved

MSA Workman® Tripod 3
Contents
US
Contents
1 Safety Regulations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.1 Correct Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.2 Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.3 Training . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.4 Safety and Precautionary Measures to be Adopted . . . . . . . . . . . . . . . . . . . 5
1.5 Usage Limitations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1.6 Liability Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
1.7 Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
2.1 System Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
2.2 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
2.3 Typical Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
2.4 Heads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2.5 Extension Legs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2.6 Workman Tripod Optional Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
2.7 Markings and Labels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
3 Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
3.1 Planning the Use of Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
3.2 Inspection Before Each Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
3.3 Erecting and Compacting Workman Tripod . . . . . . . . . . . . . . . . . . . . . . . . 18
3.4 Installation Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
3.5 Making Proper Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
4 Care, Maintenance and Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
4.1 Cleaning Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
4.2 Maintenance and Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
4.3 Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
5 Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
5.1 Inspection Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
5.2 Formal Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
5.3 Inspection Steps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
5.4 Corrective Action . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
5.5 Inspection Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

US
MSA Workman® Tripod
4
1 Safety Regulations
1.1 Correct Use
The Workman Tripod is primarily an anchorage connector component of a personal fall arrest system.
It may also be used for work positioning, ladder climbing, rescue, retrieval, evacuation, confined space
entry/exit operations and material lifting and lowering, depending on which attachment elements are
included.
Use of the Workman Tripod must comply with these User Instructions and, further, is subject to
approval under the user’s safety rules and regulations, safety director, supervisor, or a qualified safety
engineer. Be certain the selection of the Workman Tripod is suited for the intended use and work envi-
ronment. If there is any conflict between these User Instructions and other directives or procedures of
the user’s organization, do not use the Workman Tripod until such conflicts are resolved. Consult all
local, state, and federal Occupational Health and Safety Administration (OSHA) requirements for
personal safety equipment. Also refer to the latest revision of ANSI Z359.18 standard for more infor-
mation on anchorages and associated system components. In Canada, refer to provincial and federal
regulations and to CSA Z259.10, Z259.11 and Z259.18.
1.2 Compliance
The product may comply with:
• ANSI Z359.18, Type A; EN795 and / or;
• OSHA requirements
See product label for specific compliance notifications.
Anchorage connectors labeled with ANSI Z359.18 have been tested in compliance with the require-
ments of ANSI/ASSE Z359.7.
NOTICE
ANSI compliance and testing covers only the hardware and does not extend to the anchorage and
substrate to which the anchorage connector is attached.
1.3 Training
Users of MSA Products must be familiar with the User Instructions and be trained by a competent
person in:
• workplace hazard identification, evaluation and control
• selection, inspection, use, storage and maintenance
• usage planning including calculation of free and total fall distance; maximum arresting force
• compatibility and selection of anchorage/anchorage connectors including connection to help
prevent accidental disengagement (rollout)
• proper lanyard/harness connection locations
• evacuation and rescue planning and implementation
• consequences of improper use
For Confined Space applications:
• See OSHA 29 CFR 1910.146 and ANSI Z117.1.
Periodically (at least annually) assess effectiveness of training and determine the need for retraining
or additional training. Contact MSA for training information.

MSA Workman® Tripod 5
US
1.4 Safety and Precautionary Measures to be Adopted
WARNING!
DO NOT exceed the allowable free fall distance or exceed the maximum fall arrest forces as spec-
ified by governing standards or subsystem components.
The anchorage to which the MSA Workman Tripod is attached must be rated in the direction of
intended use. See sections 2.1.4 "Anchorages and Anchorage Connectors" and 3 "Use" for details
on anchorage strength and loading details.
When installing or removing the MSA Workman Tripod limit exposure to fall hazards. A separate
independent fall arrest system may be required.
Ensure that fall clearance is sufficient to meet governing standards or subsystem component
requirements.
Prevent swing falls and impact with objects in or adjacent to the fall path. Always remove obstruc-
tions below the work area to ensure a clear fall path. Keep work area free from debris, obstruc-
tions, trip hazards, spills or other hazard which could impair the safe operation of the fall protection
system. DO NOT use the MSA Workman Tripod unless a qualified person has inspected the work-
place and determined that identified hazards can neither be eliminated nor exposures to them
prevented.
Work directly under the anchorage connector at all times. A full body harness is the only accept-
able body holding device that can be used in a fall arrest system.
DO NOT rely on feel or sound to verify proper snaphook or carabiner engagement. Ensure that
gate and keeper are closed before use.
If the MSA Workman Tripod is damaged or is subjected to fall arrest forces or impact forces, it must
be immediately removed from service and marked as "UNUSABLE" until it has been destroyed.
DO NOT leave the MSA Workman Tripod installed in environments which could cause damage or
deterioration to the product. Refer to sections 4 "Care, Maintenance and Storage" and 5 "Inspec-
tion" for care and inspection details. Do not leave unattended loads on the MSA Workman Tripod.
DO NOT use where lanyard or shock absorber may be exposed to sharp or abrasive edges or
sheared, expanded metal, or frame cut steel. Sharp edges may cut a lanyard or shock absorber
during a fall. Cover all sharp or abrasive edges with padding or sheathing before working above
edge.
Chemical hazards, heat and corrosion may damage the MSA Workman Tripod. More frequent
inspections are required in these environments.
DO NOT use the MSA Workman Tripod adjacent to moving machinery, electrical hazards, or in
the presence of excessive heat, open flame or molten metal.
DO NOT use fall arrest or rescue equipment in environments with temperatures greater than
130°F (34°C) or temperatures lower than -30°F (-34°C).
DO NOT use the MSA Workman Tripod near energized equipment or where contact with high
voltage power lines may occur. The metal components may provide a path for electrical current to
flow, resulting in an electrical shock or electrocution.
Remove any surface contamination such as, but not limited to, concrete, stucco, roofing material,
etc that could accelerate cutting or abrading of attached components.
MSA Workman Tripods are to be designated and used solely for approved applications.
Unauthorized alterations, relocations, or additions to the anchorage connector extension are not
permitted.
DO NOT alter this equipment or intentionally misuse it. DO NOT use fall protection equipment for
purposes other than those for which it was designed.

US
MSA Workman® Tripod
6
Only one fall protection system is to be attached to the Workman Tripod. Do not attach more than
one user or system to the anchorage.
If PPE is resold, it is essential that instructions for use, maintenance, and periodic examination are
provided in the language of destination.
DO NOT use MSA Fall Protection products if under the influence of drugs or alcohol.
MSA or persons or entities authorized in writing by the manufacturer, shall make all repairs to the
equipment. No unauthorized repairs and/or modifications are permitted.
RESCUE AND EVACUATION: The user must have a rescue plan and the means at hand to imple-
ment it. The plan must take into account the equipment and special training necessary to effect
prompt rescue under all foreseeable conditions. If the rescue be from a confined space, the provi-
sions of OSHA regulation 1910.146 and ANSI Z 117.1 must be taken into account. Although a
rescue plan and the means to implement it must always be in place, it is a good idea to provide
means for user evacuation without assistance of others. This will usually reduce the time to get to
a safe place and reduce or prevent the risk to rescuers.
Failure to follow these warnings can result in serious personal injury or death.
1.5 Usage Limitations
The following applications limitations must be considered and planned for before using the Workman
Tripod.
1.5.1 Physical Limitations
The Workman Tripod is designed for use by one person with a combined total weight no greater than
400 lbs (182 kg), including clothing, tools, and other user-borne objects; or in lifting or lowering mate-
rials with a combined total weight of no greater than 620 lbs (280 kg). Persons with muscular, skeletal,
or other physical disorders should consult a physician before using a personal fall arrest system that
includes a Workman Tripod. Pregnant women and minors must never use these systems. Increasing
age and lowered physical fitness may reduce a person’s ability to withstand shock loads during fall
arrest or prolonged suspension. Consult a physician if there is any question about physical ability to
safely use this product to arrest a fall or suspend.
1.5.2 Hazards
Workman Tripod must be installed on a clean and dry surface.
Acidic, alkaline, or other environments with harsh substances may damage the hardware elements of
this Workman Tripod. If working in a chemically aggressive environment, consult MSA to determine
acceptable system components for your specific conditions.
Chemical hazards, heat and corrosion may damage the Workman Tripod. More frequent formal inspec-
tions are required in environments with chemical hazards, heat and corrosion. Do not use in environ-
ments with temperatures greater than 134°F (34°C). Do not expose to corrosive environments for
prolonged periods. Use extreme caution when working near energized electrical sources. Maintain a
safe working distance {preferably at least 10 feet (3 m)} from electrical hazards. When working near
moving machinery parts (e.g. conveyors, rotating shafts, presses, etc.), make sure that there are no
loose elements in any part of the system.

MSA Workman® Tripod 7
US
* Concentrated sulfuric acid attacks polyester
1.5.3 Maximum Anchorage Slope
WARNING!
Install on a level surface.
Failure to follow this warning can result in serious injury or death.
The surface (anchorage) where a Workman Tripod is installed should be inclined by no more than 6 in
(152 mm) over a distance of 10 ft (3 m). Any incline greater than this amount (2.8°) could allow the
Workman Tripod to slide or tip over.
1.5.4 Wear and Deterioration
Any Workman Tripod which shows signs of excessive wear, deterioration or malfunction must be
removed from use and marked “UNUSABLE” until repaired.
1.5.5 Impact Forces
It is only permissible for the Workman Tripod to be loaded in the vertical direction, directly underneath
the Tripod head.
Any Workman Tripod which has been subjected to the forces of arresting a fall must be immediately
removed from service and marked as “UNUSABLE” until submitted to, and released from, the Formal
Inspection procedures.
Chemical
RESISTANCE
Nylon Polyester Stainless Steel
(304) Galvanized Steel
Strong acid (dilute) Poor Good Fair Poor
Strong acid (conc.) Poor Fair* Poor Poor
Weak acid (dilute) Poor Good Good Poor
Weak acid (conc.) Poor Good Good Poor
Strong alkali (dilute) Good Poor Good Poor
Strong alkali (conc.) Fair Poor Fair Poor
Weak alkali (dilute) Good Fair Good Fair
Weak alkali (conc.) Good Poor Fair Poor
Alcohol Good Fair Good Good
Aldehyde Good Poor Good Good
Ether Good Poor Good Good
Halogenated Hydro-
carbons Good Good Good Good
Phenols Poor Poor Good Good
Bleaching agents Poor Good Fair Poor
Ketones Good Poor Good Fair
Lubricating Oils &
Greases Good Good Good Good
Soaps & Detergents Good Good Good Good
Seawater Good Good Fair Poor
Aromatic Solvents Good Poor Good Good

US
MSA Workman® Tripod
8
1.5.6 Environment
Chemical hazards, heat and corrosion may damage the Single Point D-Ring Anchorage Connector.
More frequent inspections are required in these environments. Do not use in environments with
temperatures greater than 134°F (34°C). Use caution when working around electrical hazards, moving
machinery and abrasive surfaces.
1.6 Liability Information
MSA accepts no liability in cases where the device has been used inappropriately or not as intended.
The selection and use of the device are the exclusive responsibility of the individual operator.
Product liability claims, warranties and guarantees made by MSA with respect to the device are voided,
if it is not used, serviced or maintained in accordance with the instructions in this manual.
1.7 Warranty
Express Warranty – MSA warrants that the product furnished is free from mechanical defects or faulty
workmanship for a period of one (1) year from first use or eighteen (18) months from date of shipment,
whichever occurs first, provided it is maintained and used in accordance with MSA’s instructions and/
or recommendations. Replacement parts and repairs are warranted for ninety (90) days from the date
of repair of the product or sale of the replacement part, whichever occurs first. MSA shall be released
from all obligations under this warranty in the event repairs or modifications are made by persons other
than its own authorized service personnel or if the warranty claim results from misuse of the product.
No agent, employee or representative of MSA may bind MSA to any affirmation, representation or
modification of the warranty concerning the goods sold under this contract. MSA makes no warranty
concerning components or accessories not manufactured by MSA, but will pass on to the Purchaser
all warranties of manufacturers of such components. THIS WARRANTY IS IN LIEU OF ALL OTHER
WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AND IS STRICTLY LIMITED TO THE TERMS
HEREOF. MSA SPECIFICALLY DISCLAIMS ANY WARRANTY OF MERCHANTABILITY OR
FITNESS FOR A PARTICULAR PURPOSE.
Exclusive Remedy - It is expressly agreed that the Purchaser’s sole and exclusive remedy for breach
of the above warranty, for any tortious conduct of MSA, or for any other cause of action, shall be the
repair and/or replacement, at MSA’s option, of any equipment or parts thereof, that after examination
by MSA are proven to be defective. Replacement equipment and/or parts will be provided at no cost
to the Purchaser, F.O.B. Purchaser’s named place of destination. Failure of MSA to successfully repair
any nonconforming product shall not cause the remedy established hereby to fail of its essential
purpose.
Exclusion of Consequential Damages Purchaser specifically understands and agrees that under no
circumstances will MSA be liable to Purchaser for economic, special, incidental, or consequential
damages or losses of any kind whatsoever, including but not limited to, loss of anticipated profits and
any other loss caused by reason of the non-operation of the goods. This exclusion is applicable to
claims for breach of warranty, tortious conduct or any other cause of action against MSA.
For additional information please contact the Customer Service Department at 1-800-MSA-2222
(1-800-672-2222).

MSA Workman® Tripod 9
US
2 Description
The Workman Tripod is an anchorage connector intended for both personnel- and material-moving
applications.
The following picture shows a typical arrangement of the Workman Tripod and compatible accessories
used in assembling a fall arrest system.
Fig. 1 Typical Arrangement of the Workman Tripod
2.1 System Requirements
2.1.1 Usage Specifications
• Working Height: 91 in (2.3 m)
• Weight: 45 lbs (20 kg)
• Skid Resistant feet
• The Workman Tripod head is aluminum alloy, the Workman Tripod legs are high-tensile, aluminum
alloy.
• Capacity for personnel is 400 lbs (182 kg) including weight of the user plus clothing, tools and
other user-borne objects.
• Capacity for material is 620 lbs (280 kg).
• When used as part of a personal fall arrest system, fall arresting forces must not exceed 1,800 lbf
(8 kN).
• Minimum vertical static strength with legs fully extended, feet tread-down, on a hard, flat, surface
is 5000 lbs (22.0 kN).
2.1.2 Compatibility of Components and Subsystems
MSA Workman Tripods are designed to be used with MSA approved components and connecting
subsystems. Use of MSA Workman Tripods with products made by others that are not approved in
writing by MSA may adversely affect the functional compatibility between system parts and the safety
and reliability of the complete system. Connecting subsystems must be suitable for use in the applica-
tion (e.g. fall arrest or restraint). MSA produces a complete line of connecting subsystems for each
application. Contact MSA for further information. Refer to the manufacturer’s instructions supplied with

US
MSA Workman® Tripod
10
the component or connecting subsystem to determine suitability. For fall arrest applications using the
tripod, the maximum fall arrest force must not exceed 1,800 lbf (8 kN).
Contact MSA with any questions regarding compatibility of equipment used with the tripod.
2.1.3 Compatibility of Connectors
Connectors, such as D-Rings, snaphooks, and carabiners, must be rated at 5,000 lbf (22 kN) minimum
breaking strength. MSA connectors meet this requirement. Connecting hardware must be compatible
in size, shape, and strength. Non-compatible connectors may accidentally disengage (“rollout”).
Always verify compatibility of the connecting snap hook or carabiner with harness D-Ring or anchorage
connector. Use only self-closing, self-locking snaphooks and carabiners with the harness.
Use only self-closing, self-locking snaphooks and carabiners to reduce the possibility of rollout. Do not
use snaphooks or connectors that will not completely close when attached.
• Do not tie knots in a lanyard.
• Do not connect snaphooks and carabiners to each other.
• Do not connect two (2) snaphooks to one (1) D-ring.
2.1.4 Anchorages and Anchorage Connectors
Personal fall arrest system anchorages and connectors must either:
a) have a strength capable of supporting and withstanding at least 5,000 pounds (22.2 kN) in the
directions permitted by the system without failure
b) be certified by a professional engineer as having the required strength for fall arrest or travel
restraint, as applicable. See ANSI Z359.18 for definition of certification.
When more than one person is attached to an anchor, the minimum anchor strength must be multiplied
by the number of personal fall arrest systems attached.
2.2 Dimensions
Fig. 2 Dimension references

MSA Workman® Tripod 11
US
2.3 Typical Applications
WARNING!
Do not use the Workman Rescuer for material handling.
Do not raise or lower a user with the Workman Rescuer except for in a rescue application.
The Workman Winch can be used to raise and lower a user; however, it is not a fall arrest device. When
using a Workman Winch to raise and lower a user, the user must also be connected to the Workman
Rescuer or other appropriate fall arrest device.
Failure to follow these warnings can result in serious injury or death.
Size when compacted for transport or storage:
Length (L): 63 in (1.9 m)
Outside Diameter (D): 10 in (0.3 m)
Interior distance (X) between feet when set up with:
Legs at maximum extension: 59 in (1.5 m)
Legs at minimum extension: 37 in (0.9 m)
Overall height (Y) to top of head when set up with:
Legs at maximum extension: 96 in (2.4 m)
Legs at minimum extension: 60 in (1.5 m)
Interior headroom height (H) when set up with:
Legs at maximum extension: 91 in (2.3 m)
Legs at minimum extension: 55 in (1.4 m)
Notes: Adding equipment at Workman Tripod head reduces headroom.
Using Workman Winch to lower material.
Worker attached to Workman Rescuer for fall arrest and emergency
retrieval.

US
MSA Workman® Tripod
12
Showing Workman Winch to raise and lower worker on suspension
seat. Workman Rescuer for fall arrest and emergency retrieval.
Using Workman Rescuer for fall arrest and emergency retrieval.
Showing Workman Rescuer and Y-retrieval Lanyard used for emer-
gency retrieval.

MSA Workman® Tripod 13
US
2.4 Heads
2.5 Extension Legs
2.5.1 Detent Pins, Leg (3)
2.5.2 Strap (1)
The leg base strap is necessary to maintain the position of the Workman Tripod legs and to distribute
the applied loads during system use. Workman Tripods have attachments at the base of each lower
leg, through which the leg base strap is threaded. It is fully assembled when the end is passed through
all three attachments, connected through the cam buckle, and tightened.
Central Swivel Eye
The central swivel eye is to be used for personal fall arrest
systems, such as vertical lifelines or the MSA Self-Retracting
lanyard. Refer to the separate User Instructions included with
these products for installation and use of each of these optional
components.
Side-Mount Swivel Eyes
The side-mount swivel eyes are used to attach accessories such
as the MSA Split-Mount Pulley, P/N 506222.
There is one Detent Pin in each extension leg. Each pin is inserted through the
selected holes in the upper and lower legs when the desired leg extension is achieved.

US
MSA Workman® Tripod
14
2.5.3 Carrying Strap conversion
The leg strap may also be connected to the head of the tripod using carabiner, P/N 10089207, and
used as a carrying strap.
2.6 Workman Tripod Optional Accessories
Refer to the individual User Instructions for each of the optional accessories for information regarding
integration with the Workman Tripod or other system components. Contact MSA for information on
these optional accessories and their use in integrated systems.
2.6.1 Mounting Hardware for optional Workman Tripod Accessories
The MSA Workman Winch and Workman Rescuer is mounted to the Workman Tripod in conjunction
with the MSA Split-Mount Pulley, P/N 506222, and carabiner, P/N 10089207. Refer to Fig. 1 .
2.6.2 Nylon Tote Bag
The Nylon tote bag is used to protect the Workman Tripod during
transport and storage.

MSA Workman® Tripod 15
US
2.7 Markings and Labels
WARNING
Read and strictly follow separatedetailed instructions in User Manual.
UseTripod only with manufacturerapproved equipment and as
instructed. Make only compatible connections.
Remove the Tripod from service if it has been subjected to afallarrest
until it passesaformal inspection. Do not use nearenergized wires
that could come into contact with the Tripod.
User must inspect before each use. Remove from use if excessive
wear,damage, or missing or altered parts are detected. A formal
inspectionmust be performed by a competent person at least every12
months. Punch the Inspection Grid after the product passes formal
inspection. Failure to follow this warning can result in serious injury or
death.
TO TAKE DOWN:
SPECIFICATIONS:
For each leg, tilt the tripod slightly, pull down on the leg and hinge
inward.
Maximum working load: 400 lbs (181 kg) personnel
(includingtools) / Weight: 43lbs (19.5 kg); Maximum height: Interior:91in.
(2.3 m); Overall: 96 in. (2.4m)
DO NOTREMOVETHIS LABEL
WORKMAN TRIPOD
®
Lire et suivre à la lettre les instructions supplémentaires présentées dans le
manuel del'utilisateur. Utiliser le trépied uniquement avec l'équipement
approuvé par le fabricant et de la manière indiquée. N'effectuer que des
raccords avec des pièces compatibles.
Retirer le trépied du service s'il a été soumis à des forces d'arrêt de chute
jusqu'à ce qu'il passe avecsuccèsuneinspection formelle.Ne pas utiliser
près de câbles sous tension qui pourraient entrer en contact avec le trépied.
L'utilisateur doit inspecter le produit avant chaque utilisation. Retirer du
service en présence d'usure excessive,dedommages ou si des pièces sont
manquantes ou brisées. Une inspection formelle doit être effectuée par une
personne compétente au moins tous les douze (12) mois. Poinçonner la
grille d'inspectionsi le produit a subi avec succès l'inspection formelle.
Négligerde suivre cet avertissement peut entraîner desblessures gravesou
la mort.
POUR DÉPOSER :
SPÉCIFICATIONS :
Pour chaque patte, incliner légèrementle trépied, tirer la patte
vers le bas et la déverrouiller en poussant la charnière vers l'intérieur.
Charge de service maximum : personnel : 181 kg (400 lb)
(incluant les outils) / Poids : 19,5 kg (43 lb);
Hauteur maximale : Intérieur : 2,3 m (91 po); Hors-tout : 2,4 m (96 po)
679001013.veR1011
NE PAS ENLEVER CETTE ÉTIQUETTE
WORKMAN TRIPOD
®
AVERTISSEMENT
579001013.veR1011
PARA DESARMAR:
ESPECIFICACIONES:
Para cada pata, incline apenas el trípode, tire de la pata hacia
abajo y doble hacia adentro.
Carga máxima de trabajo: 181 kg (400 lb), personal
(incluidaslas herramientas) / Peso: 19,5 kg (43 lb);
Altura máxima: Interior:2,3 m (91 pulg.); General:2,4 m (96 pulg.)
Lea ysiga detenidamentelas instrucciones detalladas del Manual del
usuario que vienen por separado. Use eltrípode solamente con equipos
aprobados por el fabricante y segúnl
as instrucciones.Solamente haga
conexiones compatibles.
Deje de usare
lt
rípode sif
ue usado para deteneruna caída hasta que pase
una inspección formal. Nolouse cerca de cables energizados que
podrían entrar en contactoc
on el trípode.
El usuario debe inspeccionarlo antes de cada uso. Deje de usarlo si se
detectan desgaste excesivo, daños opiezas alteradas. Una persona
competente debe realizar una inspección formal al menos cada 12 meses.
Perfore la cartilla deinspección despuésdeque el producto pase la
inspección formal. Elno seguir esta advertencia podría ocasionar
lesiones gravesola muerte.
NO QUITE ESTA ETIQUETA
ADVERTENCIA
WORKMAN TRIPOD
®
Serial Number
Número de serie
No de série
Date Made
Date
de Fabrication
Fecha de
Fabricacion
Meets Standards
Cumple las normas
Satisfait aux normes
Product of
Producto de
Produit des
011R1 ve3.01750101
Last Factory
Inspection
Última
inspección
en fábrica
Dernière
inspection
en usine
U.S.A.
EE.UU.
É-U
Model
Modelo
Modèle
SERIAL #
DATE
MADE
LAST
INSPECTION
MODEL #
WORKMAN
TRIPOD
®

US
MSA Workman® Tripod
16
3 Use
3.1 Planning the Use of Systems
3.1.1 Rescue and Evacuation
The user must have a rescue plan and the means at hand to implement it. The plan must take into
account the equipment and special training necessary to effect prompt rescue under all foreseeable
conditions. If the rescue is from a confined space, the provisions of OSHA regulation 1910.146 and
ANSI Z117.1 must be taken into account. Although a rescue plan and the means to implement it must
always be in place, it is a good idea to provide means for user evacuation without assistance of others.
This will usually reduce the time to get to a safe place and reduce or prevent the risk to rescuers. If the
Workman Tripod is to be included as part of rescue or evacuation systems, the optional system compo-
nents required, the time required to erect the Workman Tripod and attach any optional components,
and the anchorage requirements should be considered when planning these systems.
3.1.2 Free Fall Distance
Do not exceed free fall distance specified by applicable regulations and standards. When using a
shock absorbing lanyard, keep the amount of slack between the anchorage/anchorage connector and
the harness/waist belt at a minimum to reduce the free fall distance and the impact force to the user.
3.1.3 Leg Base Clearance (inside and outside)
Clearance between the position of the Workman Tripod feet when erected and in working position and
the access through which the worker will be lowered shall be such that none of the Workman Tripod
legs will be positioned above the access or be allowed to fall into the opening. Clearance between the
working position of each of the Workman Tripod feet and the outside of the anchorage shall be a
minimum of 3 ft (0.9 m) and shall allow unrestricted movement of support personnel above, under, and
around the tripod during erection, use and compaction.
Care must be taken to avoid tripping over the tripod, or otherwise creating an event that could dislodge
the tripod from its intended location.
Maintain sufficient clearance between the tripod legs and the opening to ensure any unintended
shifting of the tripod does not cause the tripod leg to fall into the opening.
A minimum distance of 18 inches (0.5 m) between the legs and opening is recommended.
Fig. 3 Required clearance around the outside of the Workman Tripod

MSA Workman® Tripod 17
US
3.1.4 Exterior Clearance and Interior Headroom
There must be sufficient exterior clearance above the anchorage to fully erect the Workman Tripod.
This clearance is given in section 2.1.1 . Interior headroom depends upon the system components
(optional accessories) that may be attached to the Workman Tripod head. Refer to the User Instruc-
tions supplied with each system component to determine the effect on overhead clearance due to such
installation.
3.1.5 Requirements for additional Anchorages and Anchorage Connectors
The Workman Tripod is intended for use by a single person. Other personnel working in this immediate
area as part of a support team will require separate and independent safety systems depending on
their purpose and work function. Each person working in a given area must have systems provided to
suit the hazards that may be present. This determination must be made by a qualified safety engineer
in accordance with sections 2 and 3.1 of these instructions, or corresponding sections of User Instruc-
tions from any optional components.
Fig. 4 Leg base clearance
A: Exterior clearance
B: Interior headroom

US
MSA Workman® Tripod
18
3.1.6 Clear Space in Fall Path
Make certain that enough clearance is available in all potential fall paths to prevent striking an object.
The amount of clearance needed depends upon the type of connecting subsystem used, and the loca-
tion of the anchorage or anchorage connector. Consult the manufacturer’s instructions for the partic-
ular connecting subsystem or component for clearance needed.
3.2 Inspection Before Each Use
Inspect the Workman Tripod to verify that it is in serviceable condition. Examine every inch of the
Workman Tripod for severe wear, missing or broken elements, corrosion, or other damage. Do not use
the Workman Tripod if inspection reveals an unsafe condition.
3.3 Erecting and Compacting Workman Tripod
WARNING!
Do not open the confined space access cover before completing installation of the Workman Tripod
and all other system components.
Failure to follow this warning can result in serious injury or death.
Before Fall Free Fall Suspension After Fall Arrest
A Fall arrester 1
B Tripod anchorage connector 2
C Anchorage surface 3
D Clearance
E Closest object in fall path

MSA Workman® Tripod 19
US
3.3.1 Erecting and Adjusting the Tripod
(1) Tilt the Workman Tripod into an upright, feet-down posi-
tion.
(2) Hinge each leg, one at a time, into the outward and
locked position. Note that each leg automatically snaps
upward when the hinge locks. Check to be certain of
hinge locking.
(3) Position the feet about the hatch cover in accordance
with work area geometry and surface conditions.

US
MSA Workman® Tripod
20
(4) Optional components to be attached to the Workman
Tripod Head, such as the Split-Mount Pulley, should be
assembled to the Workman Tripod Head at this time.
Follow the appropriate user instructions for each
optional component that is to be connected to the
Workman Tripod.
(5) Raise the Workman Tripod one leg at a time by pulling
the pin (attached to the upper leg section), incrementally
sliding out the lower leg section, and repinning. Repeat
for each leg until the Workman Tripod head is at the
desired height. The Workman Tripod head should be
level when installation is complete. Be careful not to
extend each leg too far in each increment so as to cause
the Workman Tripod to topple.
(6) Once at the proper height, check to be sure the
Workman Tripod is stabilized and plumb.