W3103 Digital Display Thermostat Instruction Manual

การแนะนำ

The Gaqqee W3103 Digital Display Thermostat is a high-precision temperature control system designed for a wide range of applications, including heating and cooling scenarios. This manual provides detailed instructions for its installation, operation, and maintenance to ensure optimal performance and longevity of the device.

ข้อมูลจำเพาะ

The following table details the technical specifications of the W3103 Digital Display Thermostat:

การติดตั้งและการตั้งค่า

Before installation, ensure the power supply is disconnected to prevent electric shock. The W3103 thermostat is designed for wall-hanging installation.

1. การติดตั้ง

Secure the thermostat to a wall or suitable surface using screws through the designated mounting holes on the back of the device.

2. การเดินสาย

Connect the power supply and load according to the appropriate wiring diagram for your chosen voltage (DC12V/24V or AC220V). Ensure all connections are secure and correctly polarized.

3. Temperature Sensor Connection

Connect the provided NTC 10K/B3435 temperature sensor (L=1 meter) to the sensor input terminals on the device. Ensure the sensor is placed in the environment where temperature measurement is required.

คำแนะนำการใช้งาน

The W3103 thermostat offers four main operational modes: Temperature Control, Intermittent Operation, Scheduled Shutdown, and Scheduled Startup.

1. Temperature Control Mode (F0)

After power is turned on, the number displayed in the middle of the screen is the temperature control mode (F0). If it is not a number, you can short press the middle function switch key (SET button) to cycle to F0.

• Setting Start Temperature: Press the left Up or Down key. The start temperature display will flash. Use the Up and Down keys to adjust the desired start temperature. The setting will automatically save without further operation.
• การตั้งค่าอุณหภูมิหยุด: Press the right Up or Down key. The stop temperature display will flash. Use the Up and Down keys to adjust the desired stop temperature. The setting will automatically save without further operation.

2. Intermittent Mode (F1)

To enter Intermittent Mode, short press the SET button until "F1" is displayed in the middle of the screen.

• Setting Start Time (ON duration): Press the left Up or Down key. The start time display unit (minutes) will flash. Use the Up and Down keys to adjust the desired ON duration. The setting will automatically save.
• Setting Stop Time (OFF duration): Press the right Up or Down key. The stop time display unit (minutes) will flash. Use the Up and Down keys to adjust the desired OFF duration. The setting will automatically save.

3. Scheduled Shutdown (F2) and Scheduled Startup (F3)

To access these modes, short press the SET button to cycle to F2 (scheduled shutdown) or F3 (scheduled startup).

• การตั้งเวลา: In F2 or F3 mode, use the Up and Down keys associated with the "Start setting" or "Stop setting" to adjust the desired time in minutes. The setting will automatically save.

4. Temperature Correction Function

This function allows you to calibrate the temperature reading if there is a discrepancy with a known accurate thermometer.

• Entering Correction Setting: Long press the SET button for more than 3 seconds. The display will show the temperature correction difference and the code "BCAJ".
• Adjusting Correction Value: Use the right Up and Down keys to set the desired temperature difference value. This value will be added to the measured temperature. The setting will automatically save.

การซ่อมบำรุง

To ensure the longevity and accurate operation of your W3103 thermostat, follow these maintenance guidelines:

• การทำความสะอาด: Regularly wipe the device with a soft, dry cloth. Do not use abrasive cleaners or solvents, as they may damage the casing หรือจอแสดงผล
• การดูแลเซ็นเซอร์: Keep the temperature sensor clean and free from debris. Avoid bending or damaging the sensor cable.
• สภาพแวดล้อม : Ensure the thermostat is operated within its specified environmental conditions (temperature, humidity) to prevent malfunction.
• การตัดการเชื่อมต่อไฟฟ้า: Always disconnect the power supply before performing any cleaning or maintenance tasks.

การแก้ไขปัญหา

If you encounter issues with your W3103 thermostat, refer to the following common troubleshooting steps:

• ไม่มีจอแสดงผล/พลังงาน:
  • Check the power supply connections to ensure they are secure and the correct voltage (DC12V/24V/AC220V) is being supplied.
  • ตรวจสอบว่าแหล่งพลังงานกำลังทำงานอยู่
• การอ่านอุณหภูมิไม่แม่นยำ:
  • Ensure the temperature sensor is properly connected and not damaged.
  • Check if the sensor is placed correctly in the environment to be measured.
  • Use the Temperature Correction Function (refer to Operating Instructions) to calibrate the reading if necessary.
• เอาต์พุตไม่ทำงาน/ไม่ปิดใช้งาน:
  • Verify that the start and stop temperature/time settings are correctly configured for the desired operation.
  • Check the wiring to the load to ensure it is correctly connected and the load itself is functional.
  • Ensure the device is in the correct operating mode (Temperature Control, Intermittent, Scheduled).
• ปุ่มไม่ตอบสนอง:
  • Try power cycling the device (disconnect and reconnect power).
  • ตรวจสอบให้แน่ใจว่าไม่มีเศษสิ่งสกปรกกีดขวางปุ่มกด

หากปัญหายังคงมีอยู่หลังจากพยายามทำตามขั้นตอนเหล่านี้แล้ว โปรดติดต่อฝ่ายสนับสนุนลูกค้า

เคล็ดลับสำหรับผู้ใช้

• ตั้งค่าเริ่มต้น: Always double-check your wiring against the provided diagram, especially for DC vs. AC versions, to prevent damage.
• ตำแหน่งเซนเซอร์: For best accuracy, place the temperature sensor away from direct heat sources, drafts, or extreme cold spots that do not represent the average temperature of the area you wish to control.
• การสอบเทียบ: If precise temperature control is critical, use a known accurate thermometer to verify the W3103's reading and apply temperature correction if needed.
• การสลับโหมด: Remember to short press the SET button to cycle through the different operating modes (F0, F1, F2, F3) to access the desired functionality.

การรับประกันและการสนับสนุน

สำหรับข้อมูลการรับประกัน การสนับสนุนทางเทคนิค หรือสอบถามบริการ โปรดติดต่อผู้ขายหรือผู้ผลิตโดยตรง โปรดเก็บใบเสร็จรับเงินไว้เป็นหลักฐานการซื้อ