사용자 설명서차례SECTION 1: Heater Safety2SECTION 12: User Instructions25SECTION 2: Installer Responsibility212.1 User Instructions252.1 Clearances to Combustibles212.2 Heater Operation252.2 Corrosive Chemicals212.3 Common User Controls252.3 National Standards and Applicable Codes212.4 Cooling Section Operation26SECTION 3: Critical Considerations312.5 Heating Section Lighting Instructions263.1 Basic Information312.6 Simple Fault Finding263.2 Location and Suspension3SECTION 13: Servicing283.3 Minimum Required Installation Clearances313.1 Servicing Instructions283.4 Clearances to Combustibles313.2 Burner Maintenance283.5 Ventilation313.3 Fan/Motor Assembly Maintenance283.6 Gas Supply313.4 Heat Exchanger Maintenance283.7 Electrical Supply313.5 Gas Control Valve Maintenance293.8 Flue313.6 Flue Fan293.9 Coil Condense Drain3SECTION 14: Conversion Between Gases30SECTION 4: Specifications514.1 General304.1 DAT514.2 Burner Conversion304.2 General Technical Data Table614.3 Gas Valves304.3 Technical Data Table - Heater Section7SECTION 15: Troubleshooting3115.1 General31Static Pressure8SECTION 5: Heater Installation9Systems325.1 General915.3 Troubleshooting for Flame Supervision System335.2 Handling915.4 Troubleshooting for Solenoid Valves345.3 Shelf Mounting and Suspension915.5 Troubleshooting for Main Fan34SECTION 6: Flue Installation1015.6 Troubleshooting for Fan Contactor356.1 Flue Installation10SECTION 16: Removal and Replacement Parts366.2 Type C12, C32 & C62 Appliance1016.1 Gas Valve366.3 Type B22 Appliance1016.2 Burner Compartment3716.3 Ignition Electrode and Flame Probe.38and Air Intake1016.4 Flue Fan39SECTION 7: Air Supply1316.5 Heater Pressure Switch407.1 Room Sealed Installation1316.6 Cooling Coil Safety Devices417.2 Open Flued Installation1316.7 Ignition Control427.3 Building Ventilation1316.8 Fan Motor Removal427.4 Isolated Equipment Rooms1316.9 Combination Fan/Limit Thermostat43SECTION 8: Optional Heater Configurations148.1 Distribution Duct14SECTION 9: Gas Piping159.1 Connections15SECTION 10: Wiring and Electrical Information1610.1 Electrical Supply1610.2 Remote Control1610.3 DAT Main Circuit Board Terminal Identification1710.4 DAT Wiring Diagram1810.5 DAT Wiring Diagram1910.6 DAT Site Connections at Main Circuit Board20SECTION 11: Commissioning2111.1 Pre-Commission Checks2111.2 Gas Supply2111.3 Mechanical Checks2111.4 Begin Commissioning2111.5 Combustion Testing2311.6 Turning Off the DualAir® Unit2411.7 External Controls2411.8 Complete the Commissioning2411.9 Instruction to the User24Figure 1: Condense Drain3Combustibles4Figure 3: Suspension Methods9Figure 4: Flue and Roof Detail10Figure 5: Control Section & Upper Panel11Figure 6: Alternate11Type B22 Appliance12Type C12 C32 & C62 Appliances12Rooms13Figure 10: Ducting14Connector15Figure 12: Automatic Burner Control Box Sequence22Figure 13: Modureg Gas Valve22Figure 14: Heater Operating Sequence25Figure 15: Fan/Limit Thermostat25Figure 16: Belt Tension28Figure 17: Standard Regulator Removal36Figure 18: Cooling Coil Safety Devices.41Figure 19: Combination Fan/Limit Thermostat44크기: 1.74메가바이트페이지: 52Language: English매뉴얼 열기