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Resumen del manual
Where the appliance may be installed in a humid atmosphere, make sure air circulation around the module and gas control is adequate to prevent condensation. It is also important to regularly check out the system. A NEMA 4 enclosure may be needed. Corrosive Chemicals Corrosive chemicals can also attack the module and gas control and eventually cause a failure. Where chemicals may be used routinely for cleaning, make sure the cleaning solution cannot reach the controls. Where chemicals are likely to be suspended in the air, as in some industrial and agricultural applications, protect the module from exposure with a NEMA 4 enclosure. Dust or Grease Accumulation Heavy accumulation of dust or grease may cause the controls to malfunction. Where dust or grease may be a problem, provide covers for the module and gas control that limit environmental contamination. A NEMA 4 enclosure is recommended for the module. Heat The controls can be damaged by excessively high temperatures. Make sure the maximum ambient temperature at the control locations will not exceed the rating of the control. If the appliance normally operates at very high temperatures, insulation, shielding, and air circulation may be necessary to protect the controls. Proper insulation or shielding should b provided by the appliance manufacturer; make sure adequate air circulation is maintained when the appliance is installed. INSTALLATION AND CHECKOUT When Installing This Product… 1. Read these instructions carefully. Failure to follow them could damage the product or cause a hazardous condition. 2. Check the ratings given in the instructions and on the product to make sure they are suitable for your application. 3. Installer must be a trained, experienced service technician. 4. After installation is complete, check out product operation as provided in these instructions. 3 69-2076—01 S9360A, S9361A, S9370A, S9371A INTEGRATED BOILER CONTROLLERS S9360A, S9361A, S9370A, S9371A INTEGRATED BOILER CONTROLLERS 69-2076—01 4 S9360A, S9361A, S9370A, S9371A INTEGRATED BOILER CONTROLLERS WATER HEATER M24229 S9360A, S9361A, S9370A, S9371A INTEGRATED BOILER CONTROLLERS WATER HEATER M24229 Fig. 3. Align module with slots in control box. Wire the System WARNING Electrical Shock Hazard. Can cause severe injury, death or property damage. Disconnect the power supply before making wiring connections to prevent electrical shock or equipment damage. Check the wiring diagram furnished by the appliance manufacturer for circuits differing from the wiring hookup shown in Fig. 4 and 5. Carefully follow any special instructions affecting the general procedures outlined below. CONTROL BOX IMPORTANT 1. All wiring must comply with applicable local electrical codes and ordinances. 2. When installing a hot surface igniter, the leadwires should be kept as short as possible and should not be allowed to rest against grounded metal surfaces. 3. A common ground is required for the S93XX and the main burner. The 24V “secondary” ...
Otros modelos de este manual:Calentadores de Agua - S9360A (1.22 mb)
Calentadores de Agua - S9360A (1.22 mb)
Calentadores de Agua - S9370A (1.22 mb)
Calentadores de Agua - S9371A (1.22 mb)