Xetron HVAC Digital Manifold Gauge User Manual

1. හැඳින්වීම

The Xetron LMG-10X Digital Manifold Gauge is an advanced tool designed for HVAC and refrigeration systems. It provides precise measurements for pressure, temperature, vacuum, and automatically calculates superheat and subcooling. This manual will guide you through the setup, operation, and maintenance of your device.

Xetron LMG-10X Digital Manifold Gauge with probes and carrying case

Figure 1: Xetron LMG-10X Digital Manifold Gauge with included accessories.

2 ආරක්ෂිත තොරතුරු

Always read and understand all safety warnings and instructions before using the device. Failure to follow these instructions may result in electric shock, fire, or serious injury.

ක්‍රියාත්මක වීමට පෙර සියලුම සම්බන්ධතා ආරක්ෂිත බව සහතික කර ගන්න.
උපාංගය දිගු කාලයක් අධික උෂ්ණත්වයන්ට හෝ සෘජු හිරු එළියට නිරාවරණය නොකරන්න.
Use only specified accessories and probes.
උපාංගය ජලය සහ අනෙකුත් දියර වලින් ඈත් කරන්න.
සුදුසුකම් ලත් පුද්ගලයින්ට පමණක් සේවයට යොමු කරන්න.

3. පැකේජ අන්තර්ගතය

පහත ලැයිස්තුගත කර ඇති සියලුම අයිතම ඔබේ පැකේජයේ ඇති බව තහවුරු කරගන්න:

1 x Xetron Digital Manifold Gauge (LMG-10X)
2 x Clamp උෂ්ණත්ව පරීක්ෂණ
1 x රැගෙන යන නඩුව
1 x පරිශීලක අත්පොත (මෙම ලේඛනය)

Contents of the Xetron LMG-10X package: digital manifold and two clamp probes in a case.

Figure 2: What's in the box - Xetron Digital Manifold and Clamp Temperature Probes.

4. පිහිටුවීම

4.1. මූලික බලය සක්‍රිය කිරීම

Insert batteries into the compartment on the back of the unit (if not pre-installed).
බල බොත්තම ඔබා අල්ලාගෙන සිටින්න (⏻ ⏻ ශ්‍රේණිය) උපාංගය ක්‍රියාත්මක කිරීමට.
The LCD screen will illuminate and display the initial measurement interface.

4.2. Connecting Probes and Hoses

cl සම්බන්ධ කරන්නamp temperature probes to the designated ports on the manifold. Ensure a secure connection. Refrigerant hoses (not included) can be connected to the 1/4" SAE threaded connectors at the bottom of the unit.

Xetron LMG-10X connected to an HVAC system, showing low side and high side control valves, refrigerant hose bracket, and metal cap.

Figure 3: Connecting the Xetron LMG-10X to an HVAC system.

5. මෙහෙයුම් උපදෙස්

5.1. Pressure and Temperature Measurement Mode

This mode displays real-time pressure and temperature readings, along with calculated saturation temperatures (VSAT, LSAT).

Diagram showing the Xetron LMG-10X display in pressure and temperature measurement mode, indicating low temperature, high temperature, VSAT, LSAT, low pressure, and high pressure.

Figure 4: Interface for Pressure and Temperature Measurement Mode.

5.2. Superheat and Subcooling Measurement

The device automatically calculates superheat (SH) and subcooling (SC) values based on the selected refrigerant and measured parameters.

Xetron LMG-10X display showing superheat and subcooling values, with a background of hot and cold elements.

Figure 5: Display showing Superheat and Subcooling measurements.

5.3. Pressure Hold Test Mode

To enter Pressure Hold Test mode, briefly press the මාදිලිය බොත්තම අනුගමනය කරමින් වාදනය / විරාමය button from VAC mode. This mode allows you to monitor pressure changes over time.

Diagram illustrating the Xetron LMG-10X display in Pressure Hold Test mode, showing elapsed time, initial pressure, current pressure, and pressure difference.

Figure 6: Interface for Pressure Hold Test Mode.

5.4. Unit Settings and Auto Shutdown

The device allows for conversion of various measurement units and configuration of automatic shutdown settings.

Figure 7: Temperature Unit Setting.

Figure 8: Pressure Unit Setting.

Interface for automatic shutdown OFF setting.

Figure 9: Auto Shutdown OFF.

Interface for automatic shutdown ON setting.

Figure 10: Auto Shutdown ON.

6. Built-in Refrigerant Database

The Xetron LMG-10X comes with a comprehensive database of 88 types of refrigerants, allowing for accurate calculations and measurements across various systems.

List of 88 refrigerants supported by Xetron LMG-10X, including R113, R114, R134A, R410A, etc.

Figure 11: Partial list of supported refrigerants.

7. නඩත්තු කිරීම

7.1 පිරිසිදු කිරීම

උපාංගය මෘදු, ඩී සමඟ පිස දමන්නamp cloth. Do not use abrasive cleaners or solvents. Ensure the device is dry before storage.

7.2. ගබඩා කිරීම

Store the device in its carrying case in a cool, dry place when not in use. Remove batteries if storing for extended periods to prevent leakage.

8. දෝශ නිරාකරණය

ගැටලුව	විය හැකි හේතුව	විසඳුම
උපාංගය බලගන්වන්නේ නැත.	අඩු හෝ මිය ගිය බැටරි; වැරදි ලෙස ඇතුළත් කළ බැටරි.	බැටරි ප්‍රතිස්ථාපනය කරන්න; නිවැරදි ධ්‍රැවීයතාව සහතික කරන්න.
වැරදි කියවීම්.	Probes not properly connected; incorrect refrigerant selected.	Check probe connections; verify selected refrigerant matches system.
සංදර්ශකය අඳුරු හෝ දිලිසෙන සුළුය.	අඩු බැටරි බලය.	බැටරි ප්රතිස්ථාපනය කරන්න.

9. පිරිවිතර

ආකෘතිය: XT-LMG-10X-EU
මානයන් (L x W x H): 37 x 30 x 10 cm (14.57 x 11.81 x 3.94 අඟල්)
අයිතමයේ බර: 1.2 kg (රාත්තල් 2.65)
ද්රව්ය: ඇක්‍රිලෝනයිට්‍රයිල් බියුඩඩීන් ස්ටයිරීන් (ABS)
Refrigerant Database: 88 වර්ග
කාර්යයන්: Pressure & Temperature Measurement, Vacuum Measurement, Pressure Hold Test, Automatic Shutdown, Temperature Compensation

10. වගකීම් සහ සහාය

Xetron offers a one-year warranty for the LMG-10X Digital Manifold Gauge. For any questions or support needs, please contact Xetron customer service. We are committed to providing lifetime customer service.

For further assistance, please visit the official Xetron webඅඩවියට පිවිසෙන්න හෝ ඔවුන්ගේ සහාය නාලිකා අමතන්න.

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Xetron XT-LMG-10X-EU