Owners Manual
Page 1
...ñol: Página 11 T87N/T87K The Round® This manual covers the following models: • Heat-only T87K Pre-installation checklist Check package contents: • Thermostat • Wall anchors & screws (2 each) • Heat and Cool T87N Before you begin, make sure you have: • No. 2 Phillips & small pocket screwdrivers • Hammer &#.... H0006769 and other patents pending. Failure to follow these instructions carefully. CAUTION: ELECTRICAL HAZARD Can cause electrical shock or equipment damage. Copyright © 2007 Honeywell International Inc. US Patent No.
...ñol: Página 11 T87N/T87K The Round® This manual covers the following models: • Heat-only T87K Pre-installation checklist Check package contents: • Thermostat • Wall anchors & screws (2 each) • Heat and Cool T87N Before you begin, make sure you have: • No. 2 Phillips & small pocket screwdrivers • Hammer &#.... H0006769 and other patents pending. Failure to follow these instructions carefully. CAUTION: ELECTRICAL HAZARD Can cause electrical shock or equipment damage. Copyright © 2007 Honeywell International Inc. US Patent No.
Owners Manual
Page 2
....9° to 48.9°C) Operating Relative Humidity • 5% to 90% (non-condensing) System Settings (T87N) • Heat, Off, Cool Electrical Ratings • Voltage: 20-30 VAC • Running current: 0.02-1.0A Installation tips Install the thermostat about 5 feet (1.5 m) above the floor in corners • Hot or cold air from ducts • Sunlight or...
....9° to 48.9°C) Operating Relative Humidity • 5% to 90% (non-condensing) System Settings (T87N) • Heat, Off, Cool Electrical Ratings • Voltage: 20-30 VAC • Running current: 0.02-1.0A Installation tips Install the thermostat about 5 feet (1.5 m) above the floor in corners • Hot or cold air from ducts • Sunlight or...
Owners Manual
Page 3
... valve energized in cooling. R Power. Pull wires through wallplate, position over anchors, then insert and tighten mounting screws. Terminal Designations-T87N W Heat relay. wire hot-water valve systems (power open and close valves). Wire specifications Use 18-gauge thermostat wire. Terminal Designations-T87K W Heat relay. Y Compressor contactor. O Heat pump changeover valve energized in heating. R W Y NOTES R & Rc...
... valve energized in cooling. R Power. Pull wires through wallplate, position over anchors, then insert and tighten mounting screws. Terminal Designations-T87N W Heat relay. wire hot-water valve systems (power open and close valves). Wire specifications Use 18-gauge thermostat wire. Terminal Designations-T87K W Heat relay. Y Compressor contactor. O Heat pump changeover valve energized in heating. R W Y NOTES R & Rc...
