Owner's Manual
Page 1
... © 2006 Honeywell International Inc. CAUTION: ELECTRICAL HAZARD Can cause electrical shock or equipment damage. Registered Trademark. Patents pending. Owner's Manual English: Page 1 Mode d'emploi Français: Page 6 Manual de Uso Español: Página 11 T834 Series Thermostat This manual covers the following models: Horizontal Mount: T8034N • Vertical Mount: T834N/T834L Pre-installation checklist Check package contents: • Thermostat • Wall anchors & screws...
... © 2006 Honeywell International Inc. CAUTION: ELECTRICAL HAZARD Can cause electrical shock or equipment damage. Registered Trademark. Patents pending. Owner's Manual English: Page 1 Mode d'emploi Français: Page 6 Manual de Uso Español: Página 11 T834 Series Thermostat This manual covers the following models: Horizontal Mount: T8034N • Vertical Mount: T834N/T834L Pre-installation checklist Check package contents: • Thermostat • Wall anchors & screws...
Owner's Manual
Page 2
T834 Series Product application This thermostat provides control of 24 Vac single-stage heating and cooling systems. System Types • Gas, oil, or electric heat with air conditioning • Warm air, hot water, high-efficiency furnaces, heat pumps, steam, gravity • Heat only • Heat only with fan • Cool only System Settings • Heat, Off, Cool (T834N) • Off, Cool (T834L) Fan Settings Specifications Temperature Range • 50° to 90°F (10° to 32°C) Operating Ambient...
T834 Series Product application This thermostat provides control of 24 Vac single-stage heating and cooling systems. System Types • Gas, oil, or electric heat with air conditioning • Warm air, hot water, high-efficiency furnaces, heat pumps, steam, gravity • Heat only • Heat only with fan • Cool only System Settings • Heat, Off, Cool (T834N) • Off, Cool (T834L) Fan Settings Specifications Temperature Range • 50° to 90°F (10° to 32°C) Operating Ambient...
Owner's Manual
Page 3
... wall anchors. 3 Pull wire through wire hole. Connect to secondary side of wire (not supplied) to prevent drafts from affecting thermostat operation. Wire specifications Use 18-gauge thermostat wire. Heat pump systems If wiring to a heat pump, use a small piece of cooling system transformer. ** G Fan relay. Check level if desired. Rc Cooling power. Y Compressor contactor. ** Not present in T834L model NOTES R & Rc terminals In single-transformer system, leave metal jumper in cooling. W Heat relay. ** B Heat pump changeover valve energized in heating. ** O Heat pump...
... wall anchors. 3 Pull wire through wire hole. Connect to secondary side of wire (not supplied) to prevent drafts from affecting thermostat operation. Wire specifications Use 18-gauge thermostat wire. Heat pump systems If wiring to a heat pump, use a small piece of cooling system transformer. ** G Fan relay. Check level if desired. Rc Cooling power. Y Compressor contactor. ** Not present in T834L model NOTES R & Rc terminals In single-transformer system, leave metal jumper in cooling. W Heat relay. ** B Heat pump changeover valve energized in heating. ** O Heat pump...
Owner's Manual
Page 4
... the cover snaps into place. Tab 4 T834 Series Set fan switch (except model T834L) Fan operation settings: F: For gas or oil heating systems, leave the fan operation switch in this factory-set position (for systems that control the fan in a call for heat.) E: Change the switch to this setting for heat pump or electric heat systems. (This setting is for systems that allow the thermostat to control the fan in a call for heat, if a fan wire is connected to the G terminal.) Set heat anticipator (except model T834L) Move the adjustment arrow...
... the cover snaps into place. Tab 4 T834 Series Set fan switch (except model T834L) Fan operation settings: F: For gas or oil heating systems, leave the fan operation switch in this factory-set position (for systems that control the fan in a call for heat.) E: Change the switch to this setting for heat pump or electric heat systems. (This setting is for systems that allow the thermostat to control the fan in a call for heat, if a fan wire is connected to the G terminal.) Set heat anticipator (except model T834L) Move the adjustment arrow...
Owner's Manual
Page 5
...: Página 11 Operation Fan switch • On: Fan runs continuously. • Auto: Fan runs only when heating or cooling system is on how long an implied warranty lasts, so the above . Temperature setting: Adjust to be free from the date of purchase by the consumer. or (ii) call 1-800-468-1502. Some states do not allow limitations on . This warranty gives you specific legal rights, and you...
...: Página 11 Operation Fan switch • On: Fan runs continuously. • Auto: Fan runs only when heating or cooling system is on how long an implied warranty lasts, so the above . Temperature setting: Adjust to be free from the date of purchase by the consumer. or (ii) call 1-800-468-1502. Some states do not allow limitations on . This warranty gives you specific legal rights, and you...
Owner's Manual
Page 16
Consulte sobre este producto en http://yourhome.honeywell.com o llamando sin cargo a atención al cliente de Honeywell 1-800-468-1502 Automation and Control Solutions Honeywell International Inc. Need Help? Honeywell Limited-Honeywell Limitée 1985 Douglas Drive North 35 Dynamic Drive Golden Valley, MN 55422 Scarborough, Ontario M1V 4Z9 http://yourhome.honeywell.com ® U.S. Patents pending. For assistance with...
Consulte sobre este producto en http://yourhome.honeywell.com o llamando sin cargo a atención al cliente de Honeywell 1-800-468-1502 Automation and Control Solutions Honeywell International Inc. Need Help? Honeywell Limited-Honeywell Limitée 1985 Douglas Drive North 35 Dynamic Drive Golden Valley, MN 55422 Scarborough, Ontario M1V 4Z9 http://yourhome.honeywell.com ® U.S. Patents pending. For assistance with...
