Safety Information - Master MH-40-GFA User's Manual And Operating Instructions

RISK OF INDOOR AIR
WARNING
POLLUTION!
The products described in this manual are
propane direct-fired, forced air heaters. Propane
forced air heaters are primarily intended for
use for temporary heating of buildings under
construction, alteration or repair. Direct-fired
means that all of the combustion products of the
heater enter the heated space. This appliance
is rated at 98% combustion efficiency, but does
produce small amounts of carbon monoxide.
CARBON MONOXIDE POISONING
DANGER
MAY LEAD TO DEATH!
Carbon monoxide is toxic. Humans can tolerate
only small amounts of carbon monoxide and so
precautions should be taken to provide proper
ventilation. Failure to provide proper ventilation
in accordance with the instructions in this manual
can result in death.
People with breathing problems should consult a
physician before using this heater.
Early signs of carbon monoxide poisoning
resemble the flu. Symptoms of improper
ventilation / carbon monoxide poisoning are:
Headache • Dizziness • Nausea
Sore Throat Burning of Nose and Eyes
•
If you experience any of these symptoms:
GET FRESH AIR AT ONCE! Have your heater
serviced and check for proper ventilation. Some
people are more affected by carbon monoxide
than others. These include: pregnant women,
those with heart or lung problems, anemia or those
under the influence of alcohol or at high altitudes.
FOR OUTDOOR USE. INDOOR USE
PERMITTED ONLY FOR: The temporary
heating of adequately ventilated buildings or
structures under construction, alteration or
repair! Provide at least a three square foot
(2,800 sq cm) opening of outside air for
every 100,000 Btu / Hr heater rating. Refer to
"Ventilation" on page 8 for further instructions.
© 2014, Pinnacle Products International, Inc.
NEVER LEAVE HEATER UNATTENDED WHILE BURNING,
CONNECTED TO A POWER SOURCE, OR WHILE
CONNECTED TO A FUEL SOURCE

Safety Information

WHAT TO DO IF THE SMELL OF GAS IS PRESENT:
– DO NOT attempt to light the heater.
– Extinguish any open flame.
– Shut off gas to heater.
– If odor continues, contact your local gas
– DO NOT touch or use any electric switch or
– Immediately call your gas supplier from a
– If you can not reach your gas supplier, call
– Service must be done by a qualified
NEVER store or use gasoline or other flammable
vapors and liquids in the vicinity of this heater.
NEVER store a propane (LP) cylinder not
connected to this heater in the vicinity of this heater.
NEVER connect heater to an unregulated gas supply.
NEVER obstruct the flow of combustion and
Dry Mouth
•
ventilation air. (The front and rear of heater).
NEVER use duct work in front or rear of heater.
NEVER modify this heater or operate a heater that
has been modified.
NEVER service, move or handle heater while still
hot or operating
KEEP CHILDREN, ANIMALS, CLOTHING AND
COMBUSTIBLES AWAY FROM HEATER.
Keep all combustible materials away from this heater.
2
PROPANE IS AN
DANGER
EXPLOSIVE GAS.
supplier or fire department.
any electric device that can cause a spark.
neighbors phone. Follow the gas suppliers
instructions.
the fire department.
service agency.
RISK OF BURNS, FIRE AND
WARNING
EXPLOSION!
CAUTION! HOT WHILE IN
WARNING
OPERATION. DO NOT TOUCH.
Minimum Clearance From Combustibles
Sides Top
24 in. 36 in.
Propane Forced Air Heater User's Manual
Front Rear
72 in. 24 in.