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1.

Constant supervision of the torch is required when
the torch is in use.

2.

Do not attempt to install, repair, or service this torch
or the gas supply line unless you have continuing
expert training and knowledge of gas heaters.  

Qualifications for service and installation of this
equipment are as follows:

a. To be a qualified gas heater service person, you

must have sufficient training and experience to
handle all aspects of gas-fired heater installation,
service and repair.  This includes the task of
installation, troubleshooting, replacement of
defective parts and testing of the heater.  You
must be able to place the heater into a continuing
safe and normal operating condition.  You must
completely familiarize yourself with each model
heater by reading and complying with the safety
instructions, labels, Owner’s Manual, etc., that is
provided with each heater.

b. To be a qualified gas installation person, you must

have sufficient training and experience to handle
all aspects of installing, repairing and altering gas
lines, including selecting and installing the proper
equipment, and selecting proper pipe and tank
size to be used.  This must be done in accordance
with all local, state and national codes as well as
the manufacturer’s requirements.

3.

All installations and applications of PSI torches must
meet all relevant local, state and national codes.
Included are L.P. gas, natural gas, electrical, and
safety codes.  Your local fuel gas supplier, the local
fire department or similar government agencies, or
your insurance agent can help you determine code
requirements.

-- ANSI/NFPA 58, latest edition, Standard for

Storage and Handling of Liquefied Petroleum
Gas and/or

-- ANSI Z223.1/NFPA 54, National Fuel Gas

Code

4.

We cannot anticipate every use which may be made
of our torches.  Check with the local fire safety
authority if you have questions about applications.

5.

Do not locate fuel gas containers or fuel supply hoses
within 20 ft. of the discharge of the torch.

6.

Do not block air intakes or discharge outlets of the
torch.  Doing so may cause improper combustion or
damage to torch components leading to property
damage.

7.

The hose assembly shall be visually inspected on a
daily basis after torch relocation and when the torch
is in use.  If it is evident there is excessive abrasion or
wear, or if the hose is cut, it must be replaced prior to
the torch being put into operation.  The hose
assembly shall be protected from building materials,
and contact with hot surfaces during use.  The hose
assembly shall be that specified by the manufacturer.
See parts list.

8.

Check for gas leaks and proper function upon initial
use, when relocating, and after servicing.  Refer to
leak check instructions within installation section of
this manual.

9.

This torch should be inspected for proper operation by
a qualified service person before each use and at
least annually.

10.

Always turn off the gas supply to the torch if the torch
is not in use.

11.

If gas flow is interrupted and flame goes out, do not
relight the torch until you are sure that all gas that
may have accummulated has cleared away.  In any
event, do not relight the torch for at least 5 minutes.

12.

This torch may be used with a minimum size 20 lb.
capacity propane container when por tability is
desired.  However, this size  will not provide sufficient
vaporization and pressure for extended torch
operation. Ensure that additional 20lb. containers are
available, or use a larger gas container (50 or 100
lb.).

13.

W h e n   t h e   to rc h   i s   to   b e   s to r e d   i n d o o r s ,   t h e
c o n n e c t i o n   b e t we e n   t h e   p ro p a n e   g a s   s u p p l y
cylinder(s) and the torch must be disconnected and
the cylinder(s) removed from the torch and stored in
accordance with Chapter 5 if the Standard for the
Storage and Handling of Liquified Petroleum Gases,
ANSI/NFPA 58.

6

WARNING

Fire and Burn Hazard.

Can Cause Property Damage, Severe Injury or Death.

Torches produce an intense and extremely hot open
flame.

Always be aware of the direction of the torch’s burner
head relative to any combustible materials when
torch is lit.

WARNING

Explosion and Fire Hazard.

Do not use this torch in an enclosure, such as a kiln.

This torch does not have a safety shut off control or
thermocouple.

Gas will continue to flow and accumulate if burner
flame is extinguished.

If ignited, accumulated gas will cause explosions or
fires leading to property damage, injury, or death.

Summary of Contents for 161-D

Page 1: ...held torch intended for temporary use in industrial farm or construction applications where strong direct localized heat is required If you are considering using this torch for any applications other than its intended use then please contact your fuel gas supplier or L B White Co Inc 150 29473 MODEL OUTPUT Btuh FUEL 161 D Cast Head 500 000 172 D Steel Head Owner s Manual and Instructions Hand Held...

Page 2: ...s can lead to property damage personal injury or loss of life GENERAL HAZARD WARNING Failure to comply with the precautions and instructions provided with this torch can result in Death Serious bodily injury or burns Property damage or loss from fire or explosion Asphyxiation due to lack of adequate air supply or carbon monoxide poisoning Read this Owner s Manual before installing or using this pr...

Page 3: ...age 6 for definition of the necessary qualifications Contact your local L B White distributor or L B White Co for assistance or if you have any questions about the use of the equipment or its application L B White Company has a policy of continuous product improvement It reserves the right to change specifications and design without notice SECTION PAGE General Information 3 Heater Specifications 4...

Page 4: ...50 100 lb cylinders Fuel Consumption Per Hour lbs 23 2 6 ft 1 83 m 161 D CAST IRON HEAD 7 15 T172 D STEEL HEAD 5 45 SPECIFICATIONS Model Ventilation Air Required to Support Combustion CFM Net Weight lbs Includes Gas Connection Components Minimum Safe Distance From Propane Gas Supply Container Inlet Gas Supply Pressure Required at the Torch Inlet PSIG ...

Page 5: ... the intensity of its odor can fade under some circumstances If there is an underground leak the movement of gas through the soil can filter the odorant Propane LP gas odor may differ in intensity at different levels Since propane LP gas is heavier than air there may be more odor at lower levels Always be sensitive to the slightest gas odor If you continue to detect any gas odor no matter how smal...

Page 6: ...age to torch components leading to property damage 7 The hose assembly shall be visually inspected on a daily basis after torch relocation and when the torch is in use If it is evident there is excessive abrasion or wear or if the hose is cut it must be replaced prior to the torch being put into operation The hose assembly shall be protected from building materials and contact with hot surfaces du...

Page 7: ...egulator Regardless of torch model the excess flow valve is a safety device which protects against discharge from the propane gas supply container if the POL is broken off from the torch when in operation If the POL fitting is ever replaced it needs to be replaced with an L B White POL fitting Failure to do so can result in fires explosions loss of property injury or death 7 This torch is configur...

Page 8: ... with a male nut and stem called a POL Remove the cap from the POL Insert POL stem into the valve on the propane gas supply Thread the nut counterclockwise into the propane supply valve Tighten the nut securely with a wrench See Fig 4 2 Slowly open the tank valve This will prevent lock up of the excess flow valve within POL stem 3 Check all connections with approved leak detector Do not use flame ...

Page 9: ... are found replace the hose immediatley do not attempt repair 3 Regulators must be periodically inspected to make sure the regulator vents are not blocked Debris insects insect nests snow or ice on a regulator can block vents and cause excess pressure at the torch 4 Regulators can wear out and function improperly Have your gas supplier check the date codes on all regulators installed and check del...

Page 10: ...r Insufficient size or quantity of propane supply containers D COMPLETION 1 Once the proper pressure has been confirmed close fuel supply valve 2 After allowing heater to burn off fuel remaining in gas hose close manual valve on torch 3 Remove gauge and install plug into regulator tightening securely Check for gas leaks Service Instructions 10 Close the fuel supply valves to the torch and allow th...

Page 11: ...ck valve in POL fitting Close fuel supply valve and wait a minute to allow is locked allow check valve to reset itself Open container valve slowly Burner Component used to channel gas air mixture and provide an area at which the fuel may ignite Burner Orifice Brass metering device used to feed gas to the burner at a specific rate Gas Hose Flexible connector used to convey gas from gas supply to to...

Page 12: ...onths of the date code marked on the part If the defect occurs more than 24 months later than the date code but within 24 months from the date of purchase by the end user a copy of a bill of sale will be required to establish warranty qualification The warranty set forth above is the exclusive warranty provided by L B White and all other warranties including any implied warranties or merchantabili...

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