GASLAND chef MHA18B Installation Instructions Manual page 4

03
DANGER
PROPANE IS AN EXPLOSIVE GAS.
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 supplier or fire department.
– DO NOT touch or use any electric switch or any electric device that can cause a spark.
– Immediately call your gas supplier from a neighbors phone. Follow the gas suppliers instructions.
– If you can not reach your gas supplier, call the fire department.
– Service must be done by a qualified service agency.
WARNING
RISK OF BURNS, FIRE AND EXPLOSION!
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 ventilation air.
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 all combustible materials, gasoline, and other flammable vapors and liquid away from this heater.
WARNING
AIR QUALITY HAZARD
– Do not use this heater for heating human living quarters.
– Use of direct-fired heaters in the construction environment can result in exposure to levels of CO, CO2, and NO2
considered to be hazardous to health and potentially life threatening.
– Do not use in unventilated areas.
– Know the signs of CO and CO2 poisoning.
• Headaches, stinging eyes.
• Dizziness, disorientation.
• Difficulty breathing, feels of being suffocated.
– Proper ventilation air exchange (OSHA 29 CFR 1926.57) to support combustions and maintain acceptable air quality
shall be provided in accordance with OSHA 29 CFR Part 1926.154, ANSI A10.10 Safety Requirements for Temporary
and Portable Space Heating Devices and Equipment used in the Construction Industry or the Natural Gas and Propane
Installation Codes CSA B149.1.
– Periodically monitor levels of CO, CO2 and NO2 existing at the construction site – at the minimum at the start of the shift
and after 4 hours.
– Provide ventilation air exchange, either natural or mechanical, as required to maintain acceptable indoor air quality.
– Ensure that the flow of combustion and ventilation air exchanges cannot become obstructed.
– As the building "tightens up" during the construction phase ventilation may need to be increased.
USA 8-Hr Time weighted average
(OSHA 29 CFR 1926.55 App A)
CO
CO2
NO2
1 (844) 538-7890
support@gaslandchef.com
Minimum Clearance From Combustibles
Front
40 in.
WARNING
CAUTION! HOT WHILE IN OPERATION. DO NOT TOUCH. KEEP CHILDREN,
ANIMALS, CLOTHING AND COMBUSTIBLES AWAY FROM HEATER.
50 ppm
5000 ppm
Sides Top
16 in. 40 in.
Canada 8-hr time weighted average WorkSafe
BC OHS Guidelines Part 5.1 and Ontario
Workplaces Reg 833
CO 25 ppm
CO2 5000 ppm
NO2 3 ppm (Reg 833)
www.gaslandchef.com
3330-A Marathon Ct Charleston, SC 29418