Product Name: CT101 Document Title: CT101 Operation Guide Document Type Code: IBOE Part Number: 1202-004-002 20apr12 Iris inclusion text added mtf 9apr12 bs edits mtf 14mar12 ch edits mtf 13mar12 initial rel mtf Blank page remove before binding NOTE: Append this Operation IB to the Install IB to make one IB-booklet. Need a divider tab between the 2 sections.
PG 1 Operation Guide CT101 The CT101 communicating Z-Wave thermostat operates via a high-quality, easy-to-use touch screen. To set or adjust your CT101, simply touch your finger firmly to the screen. The screen will automatically light up and you will hear a “beep.” Do not use a sharp or metallic device; it will scratch the screen.
PG To pair with an Iris™ system please follow instructions below Your new thermostat needs to be paired to an Iris™ system to leverage the Iris™ service. Follow the instructions below depending on whether this is an upgrade to an existing system, or you are installing your thermostat as part of a new Iris™ system. Adding your Iris™ Thermostat to an existing Iris system: 1. Log into your Iris™ dashboard and click the ‘devices’ link. 2. Select ‘add devices’ 3.
HOME Screen Control Screens Before you operate the CT101 please get familiar with these basic control screens. All the CT101 functions are accessed through these screens: HOME, MENU, and MANUAL. The CT101 touch screen technology allows you to select (by touching) an item and change it using the +/- arrows or the time arrows. The HOME screen is displayed when the unit is operating. Touching Time Current Room of Day Temperature the HOME icon on another screen will always return you to this screen.
PG MENU Screen The MENU screen is the gateway to many functions or settings of the CT101. It is displayed when you press the MENU button. [See page 10 for details] Differential to set RECOVERY set Set Time for 2nd Stage start. FAST or ECON Touch this area to set the time of day. . Left arrow goes back, right ECON RECOVERY DIFF arrow goes forward. FAST RECOVERY SWING Temperature Swing set Return to HOME screen.
For manual programming please see below PROGRAM Screen The stand alone PROGRAM screen sets the CT101 control for your home HVAC system without using an Iris™ system. Return HOME When programming is complete touch this to run your program and return to the HOME screen. Set Time Slot Touch this area to set the Time Slot you want to program . AM Set Program Time Touch this area to set the time of day you want each time period to start. Left arrow goes back, right arrow goes forward.
PG MANUAL Screen The Manual Screen control screen is where you can make temporary changes to your CT101’s operation. From the HOME screen, touch the main temperature display to use this screen. [See page 13 for details] AUTO F Temp Up / Temp Down arrows Touch these to raise and lower the manual override Target Temp. Return HOME EMER HEAT Room Temperature EMER heat for HEAT PUMP systems.
Initial Settings Press MENU to access the following commands (from HOME screen). Set time of day Touch the Time of Day arrows to move the time selection forward or backward until it displays the current time. Touch and hold for faster setting. Set oF-oC display Touch the oF and it will toggle to oC. Backward Forward Set audible chirp Touch the musical note icon to select the chirp or no chirp. Return HOME by touching the home icon.
PG Auto-Run Program The CT101 comes pre-programmed with an EPA approved program. This program is recommended by the EPA for energy efficiency. We strongly recommend that you Auto-Run this program for one week, and see if it works for you. If it does not fit your needs you can always input a custom program. To run the EPA program, set the mode switch to HEAT or COOL. Press the MENU button and use the arrows by the time display to set the time. Touch the DAY area and advance it to select the present day.
PROGRAM cont. Select the day you want to program. The day of the week starts at SU - Sunday and can be advanced to the day you want to program. Touch the day of the week area to cycle through the days of the week to the desired day. Select the time slot (period) you want to program (MORN, DAY, EVEN, NITE). Touch the time slot area to cycle through to the desired period. Select the desired start time of that time slot. Touch the time arrows to select the desired period’s starting time.
PG MENU Screen Functions Press MENU to bring up MENU screen. TIME of DAY Touch the left (down) or right (up) arrows next to the time display to set the current time (1 minute per touch). Touch and hold the arrow for fast time set (15 minute jumps). SWING (HVAC cycling rate) This feature allows you to set the desired variance in temperature between the CT101 setting and the room temperature required before the heating or cooling system will turn on—Swing range: 0.5 to 4.0F (.25 to 2C).
F C Set - Touch this to switch the temperature display scale from oF to oC . LOCK (The CT101 has 2 lock modes) Touch icon for 5 seconds; the unit will go into the PARTIAL lock mode. The user can temporarily override the CT101 target with the +/- buttons only. (1 bar) For FULL lock : Touch the (1 bar) icon again for 5 seconds to go to full lock. No changes can be made in full lock (2 bars). Once locked, the CT101 will respond just to MENU. To UNLOCK , Press MENU.
PG CALIBRATE Your thermostat was accurately calibrated at the factory to ±1° F of actual ambient temperature. You do have the option, however, to change the display temperature to match that of a previous thermostat, or to match another thermostat already in your home. The range of change is from -6°F to +6°F or -3°C to +3°C. To change your Thermostat Calibration, touch MENU and then touch CALIBRATE. Use the + / - to adjust the displayed temperature up or down, as desired.
MANUAL Screen Functions The CT101 has 2 manual override commands. The manual screen is accessed by touching the large current temperature display in the middle of the HOME screen. IMPORTANT: The Mode must be in HEAT or COOL to access the manual screen. TEMPERATURE Touch the +/- arrows tot select your desired Target Temperature. Touch HOME to return to operation. EMER (in HEAT PUMP type) If you set your CT101 for HEAT PUMP with auxiliary heat, EMER function is available on the MANUAL screen.
PG Other Functions MODE Button The mode button sets the CT101 to HEAT, COOL, AUTO, or OFF modes. Press it once to step to the next mode. If the CT101 is in OFF and you want to return to the mode you were previously in, touch the OFF indicator on screen. FAN Button The fan control is normally in AUTO mode, meaning that the fan operates automatically with the HVAC system and the thermostat.
Communicating Thermostat The CT101 has a built in Z-Wave radio. This allows your thermostat to communicate with the Iris™ system. Removaling your Iris Thermostat from the Iris™ system: 1. From your IRIS™ Dashboard 2. Click on ‘Devices’ 3. Locate the device you wish to remove 4. Click ‘Manage’ button alongside this device 5. Click ‘Remove device’ 6.
PG Z-Wave and C-Wire Power When your thermostat is running on C-Wire power, the Z-Wave radio will stay on and actively help in routing messages within the z-wave network. The node type is fixed during network inclusion. If C-Wire is present and powered during network inclusion, the thermostat will remain an always listening node until the thermostat is removed from the network via network exclusion.
