Refrigerator Gas Filling Assistant

1. Job Setup

Fridge Type:

Normal

Inverter

Gas Type:

Ambient Temperature (°C):

Recommended Gas Amount:

60 grams

2. Safety & Preparation Checklist

Complete ALL safety checks before proceeding. System will not allow continuation until all items are checked.

Old gas completely removed from system

Leak check performed with bubble solution or electronic detector

All leaks repaired (if any found)

Filter drier replaced with new one

Brazing completed and joints properly sealed

System sealed and ready for vacuum process

⚠️ R600a FLAMMABLE GAS WARNING ⚠️

⚠️

R600a (Isobutane) is HIGHLY FLAMMABLE. Even small sparks can cause explosion.

🚭

NO SMOKING within 10 meters of work area. Remove all ignition sources.

📏

Fill SMALL QUANTITIES only. Do not exceed recommended amount.

💨

Ensure GOOD VENTILATION. Work in open area if possible.

🛡️

Use calibrated scales and proper refrigerant handling equipment.

3. Vacuum Process

00:00

Recommended vacuum time:
Normal refrigerator: 20-30 minutes minimum
Inverter refrigerator: 30-45 minutes minimum

Confirm vacuum held for at least 5 minutes (no pressure rise)

4. Gas Filling Assistant

Gas Filling Progress 0%

0g / 0g

Gas Filled (grams):

Compressor Amperage (A): For Normal refrigerators only. Inverter fridges ignore this value.

Freezer Temperature (°C):

❓

Status Unknown

Click "Check Gas Status" to analyze

5. Service Report

Refrigerator Service Report

Date: Loading...

Fridge Type:

Normal

Gas Type:

R600a

Ambient Temperature:

25°C

Recommended Gas:

60g

Gas Filled:

Vacuum Time:

00:00

Final Freezer Temp:

20°C

Compressor Amperage:

0.0A

System Result:

Pending

Technician Notes: