Sisu Commercial Products Sleeptight 800, Инструкция и руководство пользователя

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TRANSFORMER
The transformer reduces main power supply voltage to 24 VAC for operation of the ignition control. Without 24
VAC from the transformer, the ignition control will not function, nor will the heater operate.
GAS PRESSURE CHECKS
• The following explains a typical procedure to be followed in checking gas pressures.
• Consult the dataplate on the heater or page 6 in this manual for specific pressures to be used in conjunction
with this procedure.
• Gas pressure measured at the inlet to the gas valve is Inlet Pressure and gas pressure measured at the outlet
of the gas valve is Burner Manifold Pressure.
A. Preparation
1. Obtain two pressure gauges capable of reading up to 35 in. W.C.
2. Disconnect the heater from the electrical supply and close the fuel supply valve to the heater inlet.
3. Open the burner access panel.
4. Brush or blow off any dust and dirt on or in the vicinity of the gas control valve.
WARNING:
• Do not disassemble the gas control valve.
• Do not attempt to replace any components of the gas control valve.
• The gas control valve must be replaced if any physical damage occurs to the control
valve assembly.
• Failure to follow this warning will result in fire or explosions, leading to injury or
death to humans, and property damage.
Transformer
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