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Resumen del manual
. . . . . . . . . . . . . . . . . . . . . . . . . .1 WIRE REQUIREMENTS. . . . . . . . . . . . . . . . . . . . . . . . 2 1. SELECT A MOUNTING LOCATION. . . . . . . . . . .3 2. OPEN THE THERMOSTAT . . . . . . . . . . . . . . . . .4 3. MOUNT THE THERMOSTAT BASE TO THE WALL . . . . . . . . . . . . . . . . . . . . . . . . . . .5 4. SET THE CONFIGURATION DIP SWITCHES ON THE THERMOSTAT CIRCUIT BOARD . . . . .6 PAGE 5. WIRE THE THERMOSTAT TO THE HVAC EQUIPMENT . . . . . . . . . . . . . . . . . . . . . .8 Diagram 1 – Single-Stage Furnace and AC . . . . . . 9 Diagram 2 – Two-Stage Furnace and AC . . . . . . 10 Diagram 3 – Two-Stage Roof Top Unit . . . . . . . .11 Diagram 4 – Boiler with AC . . . . . . . . . . . . . . . .12 Diagram 5 – Radiant Floor 1st Stage Heat with Furnace 2nd Stage Heat and AC . . . . . . . . .13 Diagram 6 – Single-Stage Heat Pump . . . . . . . . 14 Diagram 7 – Two-Stage Heat Pump . . . . . . . . . .15 6. OPTIONAL – INSTALL AN OUTDOOR TEMPERATURE SENSOR . . . . . . . . . . . . . . . . . 16 PAGE 7. OPTIONAL – INSTALL AN AUTOMATIC HUMIDIFIER CONTROL (AHC) . . . . . . . . . . . . . 19 8. OPTIONAL – INSTALL AN INDOOR TEMPERATURE SENSOR . . . . . . . . . . . . . . . . . 21 9. THERMOSTAT STARTUP . . . . . . . . . . . . . . . . . 23 Verify Outdoor Temperature Sensor . . . . . . . . . . 24 Check Fan Operation . . . . . . . . . . . . . . . . . . . . . . 24 Verify AHC Connection . . . . . . . . . . . . . . . . . . . .24 Check Heating Operation . . . . . . . . . . . . . . . . . .26 Check Cooling Operation . . . . . . . . . . . . . . . . . .28 Check Emergency Heat Operation (Heat Pumps Only) . . . . . . . . . . . . . . . . . . . . . . .29 PAGE 10. CUSTOMIZE THE APPLICATION SETTINGS . . . . . . . . . . . . . . . 30 Differential . . . . . . . . . . . . . . . . . . . . . . . . . . . .30 Offset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31 Progressive Recovery . . . . . . . . . . . . . . . . . . . .31 Balance Points (Heat Pumps Only) . . . . . . . . . . . 32 Input Dealer Contact Information . . . . . . . . . . . 33 Blower Extension for Humidity Control . . . . . . . 34 Monitors – Air Filter, Service Humidifier, UV Lamp, Service HVAC . . . . . . . . . . . . . . . . . .35 SAFETY INSTRUCTIONS Read this Installation Manual before beginning installation of the Aprilaire® 8570 Thermostat. For questions call Research Products Corporation at (800) 334-6011. WARNING 1. 120 Volts may cause serious injury from electrical shock. Disconnect electrical power to the HVAC equipment before starting installation. This thermostat is not a 120-volt (line voltage) device. 2. Improper installation may cause serious injury from electrical shock. This product must be installed by a qualified heating and air conditioning contractor in accordance with NEC Standards and applicable local and state codes. 3. Mercury is toxic and may be hazardous to health. Any replaced thermostats containing mercury must be disposed of properly. Contact local authorities for disposal information. MODEL 8570 SPECIFICATIONS Electrical Thermostat Voltage: 24-volts ± 20% AC or DC Total Load Current: 2A Single Output Load Current: 1A Solid State Output Residual Current: Less than 5 mA Voltage Drop at Solid State Outputs: Less than 1-volt Thermal Operating Range: 32°F – 99°F (0 C – 37 C) Display Accuracy: ±1°F between 60°F and 80°F, ±2°F outside this range Control Accuracy: ±1°F Control Range Heat: 40°F – 88°F (4 C – 30 C) Control Range Cool: 42°F – 90°F (6 C – 32 C) Heat/Cool Deadband: 2°F or C 1st Stage Differential: Adjustable 1°F – 3°F (1°F default) 2nd Stage Differential: Adjustable 1°F – 3°F (1°F default) Temperature Offset: Adjustable 1°F – 4°F - 1 WIRE REQUIREMENTS Figure 1 and the table show the number of wires that must be available at the thermostat in stand-alone thermostat systems (i.e. not as part of an Aprilaire® Model 6504 Intelligent Zone System). Figure 1 shows optional connections to both an outdoor temperature sensor and an Aprilaire® Automatic Humidifier Control (AHC), but only one or the other can be used. All wire is standard 18-24 gauge thermostat cable. Figure 1 – Thermostat Wire Application # Wires Diagram (Page) Single-Stage Furnace/AC 5 1 (9) Two-Stage Furnace/AC 7 2 (10) Two-Stage Roof Top Unit 7 3 (11) Boiler w/AC (2-transformer) 6 4 (12) Radiant 1st Stage Heat, Furnace 2nd Stage and AC 6 5 (13) Single-Stage Heat Pump 6 6 (14) Two-Stage Heat Pump 8 7 (15) OPTIONAL – AUTOMATIC HUMIDIFIER CONTROL (AHC) HVAC EQUIPMENT OPTIONAL – OPTIONAL – SEE2-WIRES TABLE INDOOR OUTDOOR TEMPERATURE TEMPERATURE SENSOR SENSOR 2-WIRES 2-WIRES MODEL 8570 THERMOSTAT Figure 2 – Model 6504 Wire When this thermostat is connected to a Model 6504 as shown in Figure 2, only one four-wire cable need be run from the thermostat to the Model 6504. Use standard 18-24 gauge thermostat cable. MODEL 8570 4-WIRES MODEL 6504 THERMOSTAT - 2 (1) SELECT A MOUNTING LOCATION If installing the thermostat alone… • Mount on an interior wall, in a frequently occ...