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MAINTENANCE:
1.
Every construction heater should be inspected before each use, and at
least annually by a qualified service person. Incorrect maintenance my
result in improper operation of the heater and serious injury could
occur.
2. Service and maintenance should only be done by a qualified service person.
The hose assemblies shall be visually inspected prior to each use of the
heater. If it is evident there is excessive abrasion or wear, or the hose is cut,
it must be replaced prior to the heater being put into operation. The
replacement hose assembly shall be that specified by the manufacturer.
3. The appliance must be kept clear and free from combustible materials,
gasoline and other flammable vapors and liquids.
4. The flow of combustion and ventilation air must not be obstructed. Be sure to
check the fan assembly and ensure that the motor and blade are operating
properly.
5. Compressed air should be used to keep components free of dust and dirt
build up. Note: Do not use the compressed air inside any piping or regulator
components.
6. High Limit Switches (Part# FV-706 and FV-707) should be checked each
season. These limit switches will ensure the burner shuts down if the
temperature exceeds 200
°F
degrees at rear of unit and 250
°F
at the outlet.
7. Heat Exchanger should be cleaned if smokey conditions continue even after
the air adjustments on the burner are made.
START UP INSTRUCTIONS:
1.
Position heater properly & on a level surface before operating
2.
Connect gas supply to heater (leak test all connections)
3.
Ensure the (Thermostat / Manual) selector switch is in the “OFF”
position
4.
Attach power supply, 208-230V/ 1-Phase or 208-230V/ 3-Phase to
proper receptacle.
Summary of Contents for FVN-750
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