Honeywell CT87N Owner's Manual - Page 1

FF • HEAT 6 FAN ON 7 COOL • O • • AUTO 8 CT87N Easy-To-SeeTM The Round® Owner's Manual English: Page 1 Mode d'emploi Français: Page 6 Manual de Uso Español: Página 11 Getting started Check package contents: • Thermostat • Large print subbase switch labels • Coverplate • Wall anchors & screws (2 each) • Wire labels • Braille Card Thermostat is for 24 Vac heating and cooling systems Before you begin, make sure you have: • No. 2 Phillips & small pocket screwdrivers • Hammer • Level (optional) • Pencil • Drill and bit (3/16" for drywall, 7/32" for plaster) This thermostat contains a Lithium battery which may contain Perchlorate material. Perchlorate Material-special handling may apply, See www.dtsc.ca.gov/hazardouswaste/perchlorate Remove your old thermostat CAUTION: TURN OFF POWER Turn off power to system at the furnace, or at the fuse/circuit breaker panel before you begin. Remove cover and thermostat, but leave wallplate with wires attached. Leave wallplate in place. Is there a sealed tube containing mercury? If so, see mercury notice below. Old thermostat Cover ® U.S. Registered Trademark. U.S. Patents 7,159,789; 7,159,790; 7,476,988 and other patents pending. Copyright © 2009, Honeywell International Inc. All rights reserved. MERCURY NOTICE If your old thermostat contains mercury, contact your local waste management authority for proper disposal instructions. The Round® Easy-To-SeeTM 69-1919EFS-04