Installation Instructions
Page 1
...heat only, cool only or heating and cooling systems. See Table 1. hot or cold air from the sun or appliances. - Model Voltage System Anticipator T812A 24 Vac Heat only Adjustable .18A to 1.2A @ 30 Vac T812B 12 Vdc Heat... of the old thermostat. concealed pipes and chimneys. - Can cause personal injury or equipment damage. Registered Trademark Copyright © 2004 Honeywell International Inc. •... at average temperature. Model Descriptions. Installer must be affected by: - drafts, or dead spots behind the thermostat. ® U.S. radiant heat from ducts. -...
...heat only, cool only or heating and cooling systems. See Table 1. hot or cold air from the sun or appliances. - Model Voltage System Anticipator T812A 24 Vac Heat only Adjustable .18A to 1.2A @ 30 Vac T812B 12 Vdc Heat... of the old thermostat. concealed pipes and chimneys. - Can cause personal injury or equipment damage. Registered Trademark Copyright © 2004 Honeywell International Inc. •... at average temperature. Model Descriptions. Installer must be affected by: - drafts, or dead spots behind the thermostat. ® U.S. radiant heat from ducts. -...
Installation Instructions
Page 2
... screws. Adjust the heat anticipator (select models) to the thermostat subbase by unscrewing the three screws under the thermostat cover. Connect the wires to prevent drafts that could affect thermostat performance. 6. See Heat Anticipator Setting section. 6. SCREWS (3) USED TO MOUNT THERMOSTAT ONTO SUBBASE BIMETAL ELEMENT ADJUSTABLE HEAT ANTICIPATOR INDICATOR LEVER ADJUSTABLE HEAT ANTICIPATOR SCALE MOUNTING HOLE (THERMOSTAT TO WALL) M20496A...
... screws. Adjust the heat anticipator (select models) to the thermostat subbase by unscrewing the three screws under the thermostat cover. Connect the wires to prevent drafts that could affect thermostat performance. 6. See Heat Anticipator Setting section. 6. SCREWS (3) USED TO MOUNT THERMOSTAT ONTO SUBBASE BIMETAL ELEMENT ADJUSTABLE HEAT ANTICIPATOR INDICATOR LEVER ADJUSTABLE HEAT ANTICIPATOR SCALE MOUNTING HOLE (THERMOSTAT TO WALL) M20496A...
Installation Instructions
Page 4
... Printed in the opposite direction. Setting the heat anticipator allows the thermostat to the control rating. Cool Anticipator (Select Models) Models with controls that the system operates as intended. Automation and Control Solutions Honeywell International Inc. In cold weather, it to the wall. Checkout CAUTION Shorting Hazard. Honeywell Limited-Honeywell Limitée 1985 Douglas Drive North 35 Dynamic...
... Printed in the opposite direction. Setting the heat anticipator allows the thermostat to the control rating. Cool Anticipator (Select Models) Models with controls that the system operates as intended. Automation and Control Solutions Honeywell International Inc. In cold weather, it to the wall. Checkout CAUTION Shorting Hazard. Honeywell Limited-Honeywell Limitée 1985 Douglas Drive North 35 Dynamic...
