L.B. White Premier 350 DF
Manuals and User Guides for L.B. White Premier 350 DF. We found 1 manuals for free downloads User manual
Below you will find brief information for Dual Fuel Construction Heater Premier 350 DF. This heater is a direct-fired, forced air construction heater that can be used for temporary heating of buildings under construction, alteration, or repair. The heater can operate on either propane or natural gas without changing out the burner orifice. It is equipped with a number of safety features, including a manual reset high limit switch, an air-proving switch, and a redundant gas control valve.
Key Features
- Direct-fired forced air construction heater
- Dual fuel (Propane or Natural Gas)
- Automatic belt tensioner
- Manual reset high limit switch
- Air-proving switch
- Redundant gas control valve
- Self-diagnostic control board
- Ventilation feature
Pages: 33 L.B. White Premier 350 DF User manual
Brand: L.B. White Category: Space heaters Size: 944 KB
Languages: English
Open manualFrequently Answers and Questions
What is the minimum safe distance from the heater to combustible materials?
The minimum safe distance from the top, sides, and back of the heater to combustibles is 1 foot. The minimum safe distance from the blower outlet to combustibles is 6 feet. The minimum safe distance from the gas supply to the heater is 10 feet (3.04 m).
What is the minimum propane tank size required for this heater?
The heater requires a minimum 500 gallon propane tank for proper gas supply pressure and operation.
How do I clean the heater?
You can clean the heater with pressurized air, a dry brush, or a dry cloth. Do not use a pressure washer, water, or liquid cleaning solution on any gas controls.
How do I test the high limit switches, HEAT/VENT switch, and thermostat?
You can test these components by disconnecting the leads at the component and jumpering the leads together. If the heater lights, the component is defective and must be replaced.
How often should I inspect the heater's fan drive belt?
You should inspect the heater's fan drive belt whenever the heater is being readied for use. Make sure the belt is not cracked and that it is not slipping. Additionally, ensure the belt tension is proper and the sheaves are properly aligned and not worn.
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