Universal Thermostat with scheduling Install Guide Want to install the easy way? Model # UP310 Made in China 37-7577B
GUIDE CONTENTS Preparations......................................................................... 3 Thermostat details................................................................ 5 Removal of your old thermostat........................................... 8 Mounting, wiring, and configuring your new thermostat..... 15 Checking thermostat operation.......................................... 22 Using your thermostat........................................................ 24 Specifications.................
1. PREPARATIONS Precautions • Do not exceed the specification ratings. • All wiring must conform to local and national electrical codes and ordinances. 1.1 Check package contents This package should contain the following items: • Thermostat • Terminal wire label stickers • Mounting screws and wall anchors (x2) • Installation instructions • 2 AA batteries 1.
2.
3 3 4 4 5 5 Menu 1 System Hold/Run Fan 6 6 7 7 8 8 1 2 1 3 2 1 9 9 2 4 3 2 10 10 3 5 4 3 11 11 4 6 5 4 12 12 5 5
The display 1 1 1 1 2 1 1 2 2 2 3 2 2 3 3 3 4 3 3 4 4 4 5 4 4 5 5 5 6 5 5 6 6 6 7 6 6 7 7 7 8 7 7 8 8 8 9 8 8 9 9 9 10 9 9 10 6 10 Next (Menu button) is used to navigate within a menu Set the correct time, access the schedule and customize thermostat settings. Back (Fan button) is used to navigate within a menu Exit (Hold/Run button) returns to the home screen Thermostat is protecting the equipment from short cycling (5-minute delay) Indicates that the system is running in Cool, Heat or Auxiliary mode.
2 3 14 25 36 47 58 69 10 7 11 8 12 9 13 10 14 11 1 2 3 4 5 6 7 8 9 10 11 12 6 7 8 9 7 8 9 10 8 9 10 11 9 10 11 12 10 11 12 13 11 12 13 14 12 13 14 15 13 14 15 14 15 16 15 16 17 16 17 18 17 18 19 18 19 20 8 8 9 9 10 10 11 11 12 12 13 13 16 14 1 1 14 17 1 15 2 2 15 18 2 16 3 3 16 19 3 17 4 4 17 20 4 18 5 5 18 4 5 19 6 6 19 5 6 20 7 7 20 1 2 3 7
3. REMOVING OLD THERMOSTAT 3.1 Turn off power or ! WARNING To prevent electrical shock and/or equipment damage, disconnect electrical power to the system at the main fuse or circuit breaker box, or by flipping a switch at the air handler. Do not restore power until installation is complete. To ensure the power to your heating and cooling system has been turned off, try to turn on heating or cooling by changing the temperature on your old thermostat.
3.2 Remove the old thermostat cover Remove the old thermostat’s front cover from the wall base. Some covers pull off easily, while others may need to be released by using a screwdriver. ! CAUTION Your old thermostat may have a sealed glass tube containing mercury. Be careful not to damage the tube or dispose of the tube in your trash. For safe disposal information, please see Mercury Notice on page 36. 3.
3. Label that wire with the corresponding letter in the third column 4. Disconnect the labeled wire carefully, and proceed to the next wire until all wires are labeled Please note that not all terminals may be used and that there’s no standard color code for thermostat wires, so your wire colors may vary. For your reference, we’ve included a terminal label reference chart below to help you connect the wires from your old thermostat to your new thermostat in case you get stuck.
Terminal labeling reference chart, contʼd.
Do you have a “B” wire? Labeling the “B” wire can be tricky. It could be labeled as “C” or “O/B” depending on whether you have an “O” wire connected to your old thermostat. Please pay attention and follow the asterisk (*) comments below while labeling. * Label “B” as “C” only if the old thermostat also had a wire in the “O” terminal block.
EMERSON 50/60HZ OR DC 0.05 TO 1.5 AMP (PER TERMINAL) 2.5 AMPS MAX. (COMBINED LOAD) CLASS 2 0150-XXXXXX E1 XXXX 5001 8186 REV.
3.5 Remove old thermostat base With all of your wires disconnected and properly labeled, you may now safely remove the thermostat base from your wall. Tip: Worried about having your wires falling into your wall? Keep the wires secure by wrapping the them around a pencil.
4. MOUNTING AND WIRING YOUR NEW THERMOSTAT 4.1 Install new thermostat base Leveling Thermostat Leveling is for appearance only and will not affect thermostat operation. Mount your new thermostat base using the supplied screws. Drill holes and insert wall anchors to secure the thermostat base to the wall, if necessary.
4.2 Connect wires to corresponding terminal blocks Match each labeled wire to it’s corresponding terminal on the mounted thermostat base. Insert each labeled wire into the hole of it’s matching terminal, and using the screwdriver, tighten the screw on the terminal block securely. RC RH RH O/B Take care when securing and routing wires so they do not short to adjacent terminals or rear of thermostat. Personal injury and/or property damage may occur.
4.3 Identify system configuration Your wiring can help to determine the type of heating and cooling equipment installed in your home. Before attaching the front cover, use the following chart, and check the box next to the settings that match your new thermostat’s wiring. This information will be used in Step 4.5 to configure your thermostat. Thermostat Terminals with attached wires Outdoor Equipment Setting (Used in 4.
Thermostat Terminals with attached wires 18 Indoor Equipment Setting (Used in 4.
4.4 Install the batteries and attach front cover Install the included AA alkaline batteries and push the front cover on to the thermostat base until it’s secure. ! CAUTION Do not restore power to the heating and cooling system until instructed. 4.5 Configure thermostat Hold the menu button down for 8 seconds to launch the installer menu. Your screen will change to the configuration menu. Set the first 3 items (05, 10, 15) to match your equipment. Please refer to the table in Section 4.3 and Section 3.
Menu # (Hold Menu 8 Seconds) 05 10 Description Outdoor Equipment: selects air conditioner (AC) or heat pump (HP) equipment as well as the number of stage Indoor Equipment: selects whether the equipment is a gas furnace, electric furnace or fan only Settings Default Setting (flashing icons) AC2 (Press or ) AC0 AC1 AC2 HP1 HP2 Refer to Section 4.3 EL2 FAN GA1 GA2 EL1 EL2 Refer to Section 4.
Menu # (Hold Menu 8 Seconds) Description Default Setting (flashing icons) Settings (Press or ) SLO – slow MEd – medium FAS – fast SLO – slow MEd – medium FAS – fast 32 Aux Cycle Rate: how often the auxiliary heat will turn on MEd 35 Cool Cycle Rate: how often the cooling will turn on MEd Compressor Lockout: protects the compressor from short cycling OFF On – 5 minute delay OFF – no delay Max Heat Limit: maximum set point for heat mode 99 47 to 99 Minimum Cool Limit: minimum set point for
4.6 Turn on power Turn on your power at the source. Congratulations! You’ve completed the thermostat installation process. 5. CHECK THERMOSTAT OPERATION Tip: If at any time during testing your system does not operate properly, please contact Customer Support at 877.654.9394 or email wr.techsupport@emerson.com 5.1 Fan operation If your system does not have a G terminal connection, skip to 5.2 Heating system. 1. Press the fan button to select the ON position. The blower should begin to operate. 2.
5.2 Heating system 1. Press the System button to select the Heat position. 2. Press to adjust thermostat setting to 1° above room temperature. The heating system should begin to operate and the thermostat will indicate Heat On. 3. For heat pump with auxiliary- Press to adjust thermostat setting to 3° above room temperature. The auxiliary heat should begin to operate and the thermostat will indicate Heat On Auxiliary. 4. Press to adjust thermostat setting below room temperature.
5.4 Cooling system 1. Press the system button to select the Cool position. 2. Press to adjust thermostat setting 1° below room temperature. The blower should come on immediately on high speed, followed by cold air circulation. The thermostat will indicate Cool On. There can be up to a 5 minute delay. (see INSTALLER MENU, item 50) 3. Press to adjust thermostat setting to 1° above room temperature. The cooling system should stop operating and the Cool On icon will disappear. 6. USING YOUR THERMOSTAT 6.
User Menu (Press Menu button and release) 01 02 Description Settings Default Setting (flashing icons) (Press Schedule Type: set as either 7-Day, 5-1-1 Day or Non Programmable 5 7 – 7 Day 5 – 5-1-1 Day 0 – Non-Programmable Early Start: starts heating or cooling early so your programmed temperature is reached by the programmed time OFF or ) On – start early OFF – start at program period time 03 Fahrenheit or Celsius °F °F – Fahrenheit °C – Celsius 04 Temperature Display Adjustment: adjust t
User Menu (Press Menu button and release) Default Setting (flashing icons) Settings (Press or ) Continuous Display Light: keep the backlight always on – “C” wire required OFF On – always on OFF – momentarily 06 Change Air Filter: set up a monthly reminder OFF 1 to 12 – reminder time months) OFF – no filter reminder 07 Auto-Changeover: thermostat automatically switches between heat and cool OFF On - enable auto OFF - disable auto Keypad Lock: prevent unwanted changes to the thermostat OFF O
6.2 Thermostat operation Set Current Time and Day Note: Time icons will flash at initial power up or after a reset. 1. Press Menu 2. The time icon will be flashing, Press Next to advance and set the time 3. Use or to set the correct time 4. Press Next and use or to set the correct day 5. Press Exit when finished.
• Program Override (Temporary Hold) – Press or until the desired temperature is displayed. The thermostat will override the schedule until the next programmed time period with a minimum override of 2 hours. Then the thermostat will automatically revert to the program. • Keypad Lockout – To prevent unwanted changes, the buttons can be disabled. To turn this feature On, press and hold and the Menu button until the icon appears (this can also be turned on in the menu).
Modify the Heating Schedule 1. Use the System button to select Heat 2. Press Menu 3. Use the button to select Schedule and press Next to enter the schedule 4. The time icons will flash – use or to set the time for the start of a period 5. Press Next – the set point icons will flash – use or to set the temperature for the current period 6. Continue to press Next to advance through all periods (Wake, Leave, Return, Sleep) for all days of the week. Note: Press Back to return to the previous setting.
7. SPECIFICATIONS Electrical Rating: Battery Power...................................... mV to 30 VAC, NEC Class II, 50/60 Hz or DC Input-Hardwire..................................... 20 to 30 VAC, NEC Class II, 50/60 Hz Terminal Load...................................... 1.5 A per terminal, 2.5A maximum all terminals combined Setpoint Range.................................... 45° to 99° F (7° to 37° C) Rated Differentials (@ 6°F/ Hr):.......... Fast Med Slow Heat (Conventional Gas / Oil / Elect)... 0.
8. TROUBLESHOOTING Symptom Possible Cause Corrective Action No Heat/No Cool/No Fan (common problem) 1. Blown fuse or tripped circuit breaker 1. Replace fuse or reset breaker. 2. Furnace power switch to OFF 2. Turn switch to ON. 3. Furnace blower compartment door or panel loose or not properly installed 3. Replace door panel in proper position to engage safety interlock or door switch. 4. Loose connection to thermostat or system 4. Tighten connections 1. System not set to Heat 1.
Symptom Possible Cause No Heat (contd.) No Cool 3. (contd.) This sound indicates the thermostat is operating properly.If the thermostat does not click, try the reset operation listed below. If the thermostat does not click after being reset, contact your heating and cooling service person or place of purchase for a replacement. If the thermostat clicks, contact the furnace manufacturer or a service person to verify the heating system is operating correctly. 1. System not set to Cool 1.
Symptom Possible Cause Corrective Action Heat, Cool or Fan Runs Constantly. Possible short in wiring, thermostat, heat, cool or fan system Check each wire connection to verify they are not shorted or touching other wires. Try resetting the thermostat. If the condition persists contact your HVAC service person. Thermostat Display & Thermometer Disagree The location of the thermostat and/or the size of the Heating System may be influencing the cycle rate Display can be adjusted +/-5°.
Symptom Possible Cause Corrective Action “Call for Service” icon appears on displayed 1. Heating system is not able to heat the space to within 10 degrees of the setpoint within 2 hours 1. See corrective action for “No Heat” 2. Cooling system is not able to cool the space to within 10 degrees of the setpoint within 2 hours 3. If “--” is displayed for the Room Temperature, a replacement thermostat is needed 4. None of the buttons operate on the thermostat 2. See corrective action for “No Cool” 3.
Resetting the Thermostat or Thermostat Settings If the thermostat has good batteries, but has a blank display or does not respond to key presses, the thermostat should be reset by removing the batteries for 2 minutes. This reset will not change the menu settings or program. If the condition persists after reinstalling the batteries, replace the thermostat.
CONTACT US Customer support: 877.654.9394 or wr.techsupport@emerson.com MERCURY NOTICE This product does not contain mercury. However, this product may replace a product that contains mercury. Mercury and products containing mercury must not be discarded in household trash. Refer to thermostat-recycle.org for location to send product containing mercury.
