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Hersteller: Honeywell Dateigröße: 915.18 kb Dateiname: 44014.pdf Unterrichtssprache:

Please read this manual before beginning installation and save this booklet for complete operation instructions. The CTC Technical Support Group is available from 8 am to 5 pm EST M-F. They may be reached toll-free at 1-800-676-7861. IMPORTANT INFORMATION .............................................................................4 INSTALLATION What You Need...........................................................................................4 Remove Old Thermostat.............................................................................5 Wire Labeling..............................................................................................6 Mount Wallplate..........................................................................................8 Connect Wires & Mount Thermostat to Wallplate.....................................10 THERMOSTAT CONTROLS Switches & Buttons...................................................................................15 Settings.....................................................................................................17 Methods of Operation...............................................................................19 Icons & Features.......................................................................................33 Important Features...................................................................................34 OPERATON Review the Set Temperature.....................................................................35 Change the Set temperature....................................................................35 Heating or Cooling....................................................................................35 Setting Options.........................................................................................36 Filter Reminder.........................................................................................38 Resetting Your Thermostat.......................................................................38 TROUBLESHOOTING.......................................................................................38 WIRING DIAGRAM............................................................................................40 IMPORTANT INFORMATION 1.This thermostat is designed to work on the following systems: • Single-Stage Heat Pump • Mulit-stage Heat Pump (up to 2 heating and 2 cooling) 2.Temperature Range This thermostat can be set between 45°F and 95°F (7°C and 35°C).However, it will display room temperatures from 30°F to 99°F (0°C and 37°C). “HI” will be displayed if the temperature is higher than 99°F (37°C), and “LO” will be displayed if the temperature is lower than 30°F (0°C).This thermostat will automatically cutoff in Heat mode if the temperature rises above 95°F (35°C), and automatically cutoff in Cool mode if the temperature drops below 40°F (4°C). 3.Compressor Protection This thermostat provides a 3.5 minute delay after shutting off the system before it can be restarted. This feature will prevent damage to your compressor caused by rapid cycling. INSTALLATION What You Need This thermostat includes two #8 slotted screws and two wall anchors for mounting. To install your thermostat, you should have the following tools and materials. • Slotted screwdriver(s) • Small Philips screwdriver • Hammer • Electric drill and 3/16” bit Remove Old Thermostat CAUTION: Do not remove any wiring from the existing thermostat before reading these instructions carefully. Wires must be labeled prior to removal. IMPORTANT! Turn off the power to the HVAC system at the mainpower panel or at the HVAC system. Remove existing thermostat cover and thermostat. See Figure 1. Some thermostats will have screws or other locking devices that must first be removed. Once the wall mounting plate is exposed, look for wires. If wires are not visible, they may be connected to the back of the wallplate. Again, look for screws, tabs, etc. Some models have doors that open to expose wires and mounting screws. See Figure 1. Figure 1 Wire Labeling • CAUTION! TURN OFF POWER TO THE HEAT PUMP SYSTEM BEFORE YOU ATTEMPT TO ACCESS THE THERMOSTAT’S WIRING. • IMPORTANT! BEFORE DISCONNECTING ANY WIRES FROM THE EXISTING THERMOSTAT, APPLY THE PROVIDED SELF-ADHESIVE LABELS TO THE WIRES. • Use the information in Table 1 below and the provided adhesive labels to label the wires. IGNORE THE COLOR OF THE WIRES since these do not always comply with the standard. . . .then mark the wire with adhesive label If the terminal letter on the existing thermostat is. . . R, V-VR, or VR-R R Y, Y1, or M Y1 Y2 Y2 W1, W2, or W-U W2 E E G or F G O or R O B B L or X L C, X, or B C (Required) Table 1 • After labeling the wires, disconnect them from the existing thermostat terminals. • Remove existing wallplate. To make sure wires do not fall back into wall opening, you may want to secure them to the wall. • If the hole in wall is larger than necessary for wires, seal the hole with insulating materi...

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