Youshiko YC9464 WiFi Weather Station

Technical Data and Features

MAIN:

• Perpetual Calendar Up to Year 2099
• Time in optional 12/24 hour format.
• Automatic calibration of network time service
• Daily Alarm with snooze function (3 alarms)
• Indoor & outdoor humidity measurable range: 1%RH to 99%RH
• Temperature measurement ranges:
  • Outdoor: -40°C to 70°C or (-40°F to 158°F)
  • Temperature alternatively in °C or °F.
• Maximum / Minimum indoor temperature and humidity record and query
• Wireless Outdoor Sensor:
  • Wall Mount or Table Stand
  • 433.92MHz RF transmitting frequency
  • 60 meters transmission range in an open area
  • Up to 3 wireless outdoor sensors can be connected.
• The future weather forecast and temperature report function, weather forecast information provided by the network
• Connects directly to wifi network, connect to Tuya Smart System
• Power Supply:
  • Battery: 2 x LR06, 1.5 V (size AA)
  • Equipment power input: DC 5V more than 1A (Power cord or power adapter)

Wireless Outdoor Sensor Details (Model no: YC9314)

• 3 Channels selectable
• Data transmission frequency: 433 MHz
• Wireless range: max. 60 m (open area)
• Batteries: 2 x LR03, 1.5 V (size AAA)

Main Unit Appearance

The main unit features a large LCD display (Part A) and buttons/ports on the back and sides (Part B).

Part A - Positive LCD Display Elements:

• A1: Time
• A2: Indoor temperature
• A3: Week for today
• A4: Indoor humidity
• A5: Remote wireless channel
• A6: Outdoor temperature
• A7: Calendar
• A8: Outdoor humidity
• A9: Predicted maximum temperature today and in the next 1-4 days
• A10: Predicted minimum temperature today and in the next 1-4 days
• A11: Weather forecast for today and the next 1-4 days
• A12: UV index forecast today and in the next 1-4 days

LCD Icons:

• ?: WIFI signal strength indicator
• ?: battery level icon
• ?: Wireless receiving icon
• ☀️: Daylight saving time icon
• MAX: Display the maximum indoor temperature and humidity record icon
• MIN: Display the minimum indoor temperature and humidity record icon
• ?: Temperature upper limit alert icon
• ?: Temperature lower limit alert icon
• DRY: Indoor comfort level: dry icon
• COM: Indoor comfort level: comfortable icon
• WET: Indoor comfort level: wet icon
• ⏰: time alarm icon

Part B - Back Button and Power:

• B1: ☀️/? touch key
• B2: ⚙️ button
• B3: MEM button
• B4: MEM button
• B5: ▲ button
• B6: ▼ button
• B7: Hanging hole
• B8: Support frame
• B9: Battery compartment
• B10: USB charging socket ?
• B11: DC-POWER input jack

Part C - Wireless Remote Sensor:

• C1: LCD display – Temperature
• C2: LCD display – Humidity
• C3: Transmit signal LED
• C4: °C/°F button
• C5: TX button
• C6: CH “CHANNEL 1 or 2 or 3" switch
• C7: Battery compartment

Setup Preparation

Items needed (not included):

• Fresh Batteries: 2 (two) AA alkaline or lithium batteries (1.5V) for the weather station.
• Fresh Batteries: 2 (two) AAA alkaline or lithium batteries (1.5V) for the Wireless Outdoor Sensor.

For best results:

• Remove weather station and sensors from the package and place together on a table or bench, within easy reach.
• Place batteries within reach of setup location.
• Keep sensors and weather station 0.15-0.3 meter or 5-10 feet for at least 15 minutes after installing batteries, to allow the sensors and station to connect repeatedly.

Download and Connect Tuya Smart App

Search for the "Tuya Smart" app (or "Smart Life" app, often compatible) on the iOS App Store or Android Google Play. Download and install the app. Register an account, log in, and ensure your mobile device is connected to the same Wi-Fi hotspot the weather station will use for pairing.

The app icon is typically a stylized "t" or similar.

Quick Setup Guide

1. Insert batteries into the Wireless Outdoor Sensor and set the desired channel using the C6 switch.
2. Plug the power cord into the weather station.
3. Pair the weather station with Wi-Fi and server information following the prompts in the Tuya Smart app. Refer to the app's Wi-Fi pairing instructions.
4. Configure basic settings such as time/date format and units within the app or on the station.
5. Insert batteries into the weather station. Settings are retained even if power is lost.
6. Place the remote sensor in its desired outdoor location after 5 minutes.

WIFI Pairing Process

After the weather station is powered on, it should automatically enter pairing mode, indicated by a flashing ? icon.

Manual Pairing: If automatic pairing mode is not entered, press and hold the ☀️/? button for more than 3 seconds.

Using the Tuya App:

1. Open the Tuya app and tap the ➕ icon in the upper right corner.
2. Select "Add Device". The app will search for devices.
3. Click "Add" when the weather station is discovered.
4. Follow the app prompts to select your Wi-Fi network and enter the password.
5. Wait for the pairing process to complete (Step 5 to Step 6 in the app).
6. Upon successful pairing (Step 7), the main interface will display, indicating connection.

Note: The Wi-Fi hotspot must be 2.4GHz. This product only supports 2.4GHz wireless networks.

Once paired, the weather station will connect to WLAN, automatically update the network time, and begin searching for remote wireless sensors. The ? icon will blink for approximately 3 minutes. If the outdoor sensor is working correctly, indoor temperature and humidity will be displayed on the main unit within 1-2 minutes.

Outdoor Sensor Transmission

The main unit can connect up to 3 wireless sensors. Each sensor must be assigned a unique channel (1, 2, or 3). You cannot use the same channel for multiple sensors simultaneously.

Press the CH button to cycle through and display data from different outdoor sensor channels.

If the main unit cannot receive transmission from an outdoor sensor, "--" will be displayed on the LCD for that channel. To manually receive a signal, press and hold the CH button for 3 seconds. The RF antenna icon will flash, and the base station will attempt to re-receive the signal.

Note: Ensure the channel selected on the wireless sensor matches the channel displayed on the base station for consistent readings.

Time and Unit Settings

Setting Time Mode: Press and hold the ⚙️ button for 3 seconds.

Adjusting Values: Press the MEM or ▲ / ▼ buttons to adjust values. Hold these buttons for quick adjustment.

Confirming and Moving: Press the ⚙️ button to confirm and move to the next setting.

The settings mode will automatically exit after 20 seconds of inactivity.

Settings Order:

1. Temperature unit: °C | °F
2. Year
3. Month
4. Date
5. Hour format: 24Hr | 12Hr
6. Hour
7. Minutes

Note: If the station is connected to Wi-Fi, the time will be automatically set by the network. You only need to set the display format.

Temperature Unit via App: The temperature unit can also be set via the Tuya Smart app. Navigate to "Unit Conversion" on the main interface, then select the desired temperature unit and confirm.

Setting Daily Alarms

There are three sets of daily alarms (AL1, AL2, AL3). Alarms can be set either directly on the weather station or through the Tuya Smart app.

Button Operation on Weather Station:

• Short press the ⚙️ button to cycle through the alarm interfaces (AL1, AL2, AL3).
• Short press the MEM button to turn the currently displayed alarm ON or OFF.
• To enter alarm time setting mode, press and hold the ⚙️ button for more than 3 seconds on the desired alarm interface.
• Use the MEM or ▲ / ▼ buttons to adjust the alarm time. Hold for quick adjustment.
• Press the ⚙️ button to confirm and move to the next setting (e.g., minutes, repeat).

The settings mode will exit after 20 seconds of inactivity.

Settings Order for Alarms:

1. Hours of alarm time
2. Minutes of the alarm time
3. Week repeat of the alarm (options: Monday-Friday, Saturday-Sunday, Monday-Sunday, or specific days).

APP Setting Alarm:

In the Tuya app, navigate to "ALARM SET". From the main panel, click "ALARM SET", then select the desired alarm column. Use the slider to turn alarms on/off. In the third interface, set the alarm time and weekly repetition. Click "Confirm" to save. Each of the three alarms needs to be set independently.

Note: Weekly repetition can be set independently for each day in the app. Alarms will sound for 2 minutes if not deactivated and will repeat automatically after 24 hours. The alarm sound volume increases over 2 minutes.

Switching Off and Snooze Function

Switching Off Alarm: When an alarm sounds, press any button except the ☀️/?. To stop the alarm completely, press and hold the ☀️/? button for more than 3 seconds.

Snooze Function: When the alarm sounds, touch and release the ☀️/? button to activate snooze mode. The alarm will stop temporarily and ring again after the snooze period. In snooze mode, pressing any button except the ☀️/? button will exit snooze mode. Holding the ☀️/? button for more than 3 seconds also exits snooze mode.

Note: The snooze time is five minutes.

Maximum/Minimum Indoor Temperature/Humidity

Press the MEM button to cycle through:

• First press: Maximum indoor and outdoor temperature and humidity values.
• Second press: Minimum indoor and outdoor temperature and humidity values.
• Third press: Returns to current indoor and outdoor temperature and humidity levels.

To reset all recorded maximum and minimum data, press and hold the ▲ button for approximately 2 seconds.

F.Y.I.:

• If the temperature reading is below the measurable range, "LL.L" will be displayed.
• If the temperature reading is above the measurable range, "HH.H" will be displayed.

Recording Curve of Temperature and Humidity in the APP

The Tuya Smart app allows you to view historical temperature and humidity data as a curve graph. Access this feature by clicking the graph icon ? on the main interface. You can view daily and monthly change graphs.

Temperature Alert Function Control

Temperature alerts can be set either on the weather station or via the Tuya Smart app.

Button Operation on Weather Station:

• Short press the ?️ button to turn the temperature alarm function ON or OFF. When enabled, the ? or ? icons will appear.
• Press and hold the ?️ button for 3 seconds to enter the temperature alert setting mode.
• Use the MEM or ▲ / ▼ buttons to adjust the alert value. Hold for quick adjustment.
• Press the ?️ button to confirm and move to the next setting.

The settings mode will exit after 20 seconds of inactivity.

Note: To set alerts for Outdoor Temperature/Humidity, press and release the CH button to switch between the 3 available channels (represented as ? | ? | ?).

Settings Order for Temperature Alerts:

1. Indoor temperature upper limit alert value
2. Indoor temperature lower limit alert value
3. Outdoor temperature upper limit alert value
4. Outdoor temperature lower limit alert value

APP Setting Temperature Alert:

In the Tuya app, navigate to "Temperature Alert". Select the desired alarm menu (e.g., Indoor Temperature Alert Setting, Outdoor Temperature-1 Alert Setting). Use the slider to turn the alarm on/off and set the upper and lower temperature limits. Click "Confirm" to save.

Temperature Alert Trigger: When the detected value exceeds the set warning value, the weather station will issue an alarm for 10 seconds, followed by an alarm sound every 1 minute for 5 times. Press any key to stop the alarm sound during this process.

Low Battery Indicator

If the ? icon appears in the "IN" (Indoor/Base Station) column, change the batteries of the base station.

If the ? icon appears in the "OUT" (Outdoor Sensor) column, change the batteries of the corresponding remote sensor channel.

Background Lighting

When powered by AC adapter: The backlight will always be bright. Short press the ⚙️ button to adjust brightness through 4 states: 3 brightness levels and OFF. Pressing the ☀️/? button will temporarily set the backlight to maximum brightness for 15 seconds.

When powered by batteries: Touch the ☀️/? button to activate the backlight for 15 seconds.

Explanation of Network Weather Forecast

Once connected to a Wi-Fi hotspot, the weather station automatically downloads the current day's and next four days' weather forecasts, including highest/lowest temperatures and UV index forecasts.

The station also uploads detected temperature/humidity data to the server, which can then be downloaded by the Tuya Smart app.

Weather Station Icons:

Precautions

• Avoid placing the clock/ weather station near interference sources/metal frames such as computer or TV sets.
• Do not expose it to direct sunlight, heavy heat, cold, high humidity or wet areas.
• The outdoor sensor must not be set up and installed under water. Set it up away from direct sunlight and Rain.
• Never clean the device using abrasive or corrosive materials or products. Abrasive cleaning agents may scratch plastic parts and corrode electronic circuits.
• If there is any inconsistency of weather forecast between the Local Weather Station and this unit, the Local Weather Station's forecast should prevail. The manufacturer will not be responsible for incorrect forecasting from this unit.

Caution! The manufacturer is not responsible for any radio or TV or other electronics device interference nearby. Unauthorized modifications to this equipment could void the user authority to operate the equipment. All rights reserved. This manual may not be reproduced in any form, even in part, without written permission of the publisher. This booklet may contain errors or misprints. The information it contains is regularly checked and corrections are included in subsequent editions. Youshiko disclaims any responsibility for any technical error or printing error, or their consequences. All trademarks and patents are recognized.

Contact Information

For all enquiries, please contact: service@youshiko.co.uk

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