YoLink Thermostat
(Heat Pump Compatible)
YS4003-UC
Installation Manual & User Guide
Rev 1.1
March 29,2023
Страница 1: ...YoLink Thermostat Heat Pump Compatible YS4003 UC Installation Manual User Guide Rev 1 1 March 29 2023...
Страница 2: ...Setpoint 14 J Navigating the Menu System 15 K Schedules Editing Copying 16 L Y Aux Config 19 M Date Time 20 N Temperature Settings 21 O Display Sound 22 P Factory Reset 23 Q App Functions Device Scree...
Страница 3: ...your smart home automation needs Your 100 satisfaction is our goal If you experience any problems with your installation with our products or if you have any questions that this manual does not answer...
Страница 4: ...your WiFi or local network In order for remote access to the Thermostat from the app and for full functionality a hub is required Otherwise your Thermostat will have limited functionality with no rem...
Страница 5: ...Thermostat Quick Start Guide Mounting Plate Back Plate Screws 2 Drywall Anchors 2 xxxxxx xxxxxx xxxxxx xxxxxx xxxxxx xxxxxx Wire Labels What s in the Box C 3...
Страница 6: ...one tablet 4 4 or higher Install the YoLink App D If you are new to YoLink please install the app on your phone or tablet if you have not already Otherwise please proceed to part E Scan the appropriat...
Страница 7: ...mark the yosmart com domain as safe to ensure you receive important messages in the future 2 Log in to the app using your new username and password The app opens to the Favorite screen as shown This i...
Страница 8: ...the QR code on the rear of the thermostat so that the code appears in the viewfinder If successful the Add Device screen will be displayed 5 Refer to Figure 1 on the next page You can edit the name of...
Страница 9: ...gure 2 8 If this is your first YoLink system please visit our product support area at yosmart com for an introduction to the app and for tutorials videos and other support resources Add Your Thermosta...
Страница 10: ...llation F The following items may be required for the installation of your Thermostat Medium Phillips Screwdriver Small Slotted Screwdriver Pencil Level Alternative Mounting Hardware Drill with Drill...
Страница 11: ...essor damage to not run the air conditioner if outside temperatures are below 50 F 10 C If your existing thermostat has additional wires that do not appear to correspond with any of these wire designa...
Страница 12: ...asking tape etc label each wire with the same identifier that is on the existing thermostat C R etcetera It may also help to have a picture of the wiring on the existing thermostat in case a label fal...
Страница 13: ...lar object 7 If you set the HP GAS switch to HP set the O B slide switch to O for energizing the reversing valve on cooling hot climates or B for energizing the reversing valve on heating cold climate...
Страница 14: ...the unit The Thermostat display should immediately turn on If not doublecheck your wire terminations power off the unit and correct any mistakes as needed If the thermostat still does not turn on ref...
Страница 15: ...11 Heating set point 12 Schedule status RUN if running on a schedule HOLD if not running on a schedule 13 Schedule button press to activate or deactivate schedules 14 Fan status AUTO if fan will run o...
Страница 16: ...the appropriate buttons to adjust the setpoint up or down 1 When finished tap the DONE button To exit this process tap the BACK button 2 To avoid frequently turning the heating or cooling on and off...
Страница 17: ...without saving First tap the MENU button 1 Use the UP and DOWN buttons to navigate up or down the menu items 2 Use the ENTER button to select an item 3 Tap DONE when finished or tap BACK to exit witho...
Страница 18: ...an entire day then copy that schedule to other similar days for identical schedules on those days or as a starting point for a similar schedule that you can edit to suit Use the left and right arrow...
Страница 19: ...p the NEXT button until the correct day is displayed 2 Use the left and right arrow buttons to navigate between items Selected items are identified by green colored text Use the and buttons to change...
Страница 20: ...rrow buttons to scroll between the days of the week Each day is initially marked with an N which indicates it will not be updated with your copied schedule Use the Y button to mark each day you wish t...
Страница 21: ...ture is below your minimum level determined in the next setting Y OFF under This temperature if Y OFF is set to YES will determine at which temperatures the compressor will not operate this temperatur...
Страница 22: ...te to YES is recommended You can only edit the date and time if Auto Update is set to NO Auto Update Format Time Date Day YES 12 03 11 AM 02 11 23 Saturday Auto Update Set to YES to allow the app to m...
Страница 23: ...ing This setting determines the number of degrees that the setpoint is adjusted plus or minus actual setpoint values F C Mode Use this setting to switch between Fahrenheit and Celsius mode Calibration...
Страница 24: ...djust screen brightness or intensity BL Timeout To maximize the life of the LCD display brightness is typically adjusted down while not in use You can adjust the duration before the display reverts to...
Страница 25: ...thermostat to reconnect to the YoLink wireless network If your thermostat is offline performing a network reset may resolve the offline status Factory Reset Network Reset Factory Reset Select this it...
Страница 26: ...main screen known as the device screen for the thermostat This screen is your every day interface for the thermostat and your alternative for remote control when the thermostat is not in reach Refer t...
Страница 27: ...umidity Setpoint up down adjustment Indicates the current mode green if active Gray if inactive disabled Swipe left or right to adjust the current setpoint Indicates the current run mode Green running...
Страница 28: ...Functions Device Details Screen R This screen allows you to view and edit device settings view various device status indicators and perform a firmware update Refer to the next page for a summary of e...
Страница 29: ...e offline state of the thermostat Time Displays the current time as reported by the thermostat Tap Sync With Mobile to synchronize the thermostat s time with the time on your phone Model Thermostat mo...
Страница 30: ...t if a door or window is left open This example is shown below The automation also sends a notification via app push notification email SMS or SpeakerHub broadcast reminding the door needs to be close...
Страница 31: ...ogle and it works with other automation platforms such as IFTTT Visit the thermostat support pages on our website for up to date information To set up voice assistant integrations in the app go to Set...
Страница 32: ...T 1 Switch system to HEAT 2 Loose connection to thermostat or system 2 Verify thermostat wires are securely attached 3 Heating system requires service or thermostat requires replacement Diagnostic Set...
Страница 33: ...ows Hereby YoSmart Inc declare that the radio equipment type YoLink SpeakerHub is in compliance with Directive UK Radio Equipment Regulations SI 2017 1206 UK Electrical Equipment Safety Regulation SI...
Страница 34: ...e or more of the following measures Reorient or relocate the receiving antenna connect the equipment into an outlet on a circuit different from that to which the receiver is connected increase the sep...
Страница 35: ...of replacement parts or replacement units it does not cover shipping handling fees Please contact us to implement this warranty see Customer Support below for contact information Warnings Y Please obs...
Страница 36: ...visiting our website www yosmart com or by scanning the QR code You can also find additional support and ways to contact us at www yosmart com support and service or scanning the QR code below Finally...
