Introduction: When a Fat Freezing Machine Stops Working, It Becomes a Business Problem
In aesthetic clinics and beauty salons, a cryolipolysis slimming machine is often one of the most profitable devices. However, when a fat freezing device suddenly stops cooling, loses suction, or makes abnormal noise, it doesn’t just affect treatment — it directly impacts customer experience and revenue.
We recently handled multiple real cases involving the FR-CY22 cryo body sculpting machine, and this article summarizes the most common problems, real causes, and step-by-step solutions.
If your cryolipolysis machine is not working, this guide will help you quickly identify and fix the issue.

1. Problem: Cryolipolysis Machine Making Abnormal Noise
Description
Some users reported that the fat freezing machine produces unusual sounds during operation.
Possible Cause
In most cases, this sound comes from the water pump running without water.
Solution
- Check whether the water tank is filled
- Confirm water has entered the pump system
- Add distilled or purified water into the tank
In many cases, the issue is simply caused by no water inside the system after shipping
2. Important Usage Tip: Always Add Water Before First Use
Common Mistake
Many customers turn on the machine directly after receiving it.
Reality
The machine is shipped with an empty water tank to avoid leakage during transport.
Correct Operation
- Fill the tank with distilled water
- Start the machine
- Let the handle enter cooling mode
- Turn off and refill water again
This ensures optimal cooling performance and prevents handle damage
3. Problem: Cryo Handle Frostbite or Skin Damage

Description
Some clients experience skin frostbite during cryolipolysis treatment
Cause Analysis
- Insufficient antifreeze membrane
- Incorrect operation
- No pre-heating or post-care
- Cooling plate abnormality
Solution
- Always use enough antifreeze membrane (2–3 layers if needed)
- Perform RF heating or manual massage before treatment
- Apply post-treatment care
- Be extra cautious for thin or sensitive skin
Improper operation is the main cause, not the cryo body sculpting machine itself
4. Problem: Cryolipolysis Handle Not Cooling or No Suction
This is one of the most critical issues in a cryolipolysis slimming machine.
Step 1: Check Basic Conditions
- Is water filled?
- Is the connector properly locked?
- Has water entered the handle?
Step 2: Identify Handle vs Machine Problem
Test Method
- Replace handle to another port
- Observe if it works
Result Analysis
Case 1: Only one handle not working → handle issue
Case 2: All handles not working → main machine issue
Step 3: If Handle Not Cooling
99% Case
Water is not fully inside the handle
Solution
- Add water
- Shake the handle to allow water flow inside
1% Case
Cooling plate damaged → needs replacement
Step 4: If No Suction
Possible Causes
- Handle blockage
- Filter leakage
- Air pump failure
Solution
Clean handle using water or air pump
Check filter connection
Inspect air pump
5. Problem: Clicking Sound During Vacuum Operation
Description
Users hear a “click” sound when starting suction.
Explanation
This is the normal sound of the solenoid valve working, not a fault.
No repair needed
6. How to Prevent Cryolipolysis Machine Problems
To ensure stable operation of your fat freezing device, follow these tips:
- Always add water before use
- Check connectors before starting
- Use antifreeze membrane correctly
- Clean handles regularly
- Perform routine inspection
7. Why Choosing a Reliable Supplier Matters
Many machine issues are not caused by the device itself, but by:
- Lack of training
- Incorrect operation
- No after-sales support
A professional supplier should provide:
Detailed troubleshooting guides
Video support
Spare parts supply
Fast response
8. Upgrade Your Equipment to Avoid Downtime
If you are facing frequent issues with your current machine, upgrading to a more stable cryolipolysis slimming machine can:
- Reduce maintenance costs
- Improve treatment results
- Increase clinic efficiency
Learn More & Get Support
Cryolipolysis Machine Product Page:
https://farslimworld.com/cryo-machine
Get Quote / Advertising Landing Page:
https://farslimworld.com/contact-us
Contact Us (Fast Response)
WhatsApp: +86 180 4287 3490
Email: info@feierbeauty.com


