Kold-Draft Error 50: Harvest Timeout
Severity
high
Difficulty
Advanced
Time
60-120 min
Pro Cost
$200-$500
| Error Code | Error 50 |
|---|---|
| Meaning | Harvest Timeout |
| Quick Fix | Run a descaling cycle with Kold-Draft 55R-01000 nickel-safe cleaner |
| Tools Needed | Multimeter, Kold-Draft 55R-01000 cleaner, Refrigerant gauges |
| Affected Models | GT360, GT560, GB561, GBX564, GTX360, GBX560 |
Kold-Draft Error Error 50 indicates harvest timeout. Error 50 indicates the harvest cycle exceeded 20 minutes. The machine formed ice but cannot release it from the evaporator within the allotted time. This involves the hot gas valve and evaporator probe.
What Causes Kold-Draft Error Error 50?
Possible Causes
- 1 Evaporator probe reading incorrectly or misaligned
- 2 Hot gas solenoid valve stuck closed — hot gas cannot reach evaporator
- 3 Heavy mineral scale causing ice to adhere to Electrotin-plated copper cells
- 4 Low refrigerant charge
Affected Models
Houston Climate Factor
Houston hard water scale bonds ice to Kold-Draft's copper evaporator cells. Monthly descaling with nickel-safe cleaner prevents most Error 50 occurrences.
Tools & Parts You'll Need
Tools Required
- Multimeter
- Kold-Draft 55R-01000 cleaner
- Refrigerant gauges
Parts That May Be Needed
- Hot gas solenoid valve $100-$200
- Evaporator temperature probe $40-$80
How to Fix Kold-Draft Error Error 50
Follow these steps to troubleshoot and potentially resolve the Error 50 error on your Kold-Draft ice machine.
Before You Start
- 1. Disconnect power — unplug your Kold-Draft ice machine
- 2. Turn off water supply — prevent leaks during repair
- 3. Check warranty — DIY repairs may void coverage
Step 1
Run a descaling cycle with Kold-Draft 55R-01000 nickel-safe cleaner
Did these steps resolve the error?
Great news!
To prevent this from happening again, check the prevention tips below.
View Prevention TipsLooks like you need a pro
This Error 50 error on your Kold-Draft may require professional diagnosis. Houston technicians can typically resolve this for $200-$500.
How to Prevent Kold-Draft Error Error 50
Descale evaporator monthly in Houston to prevent ice adhesion
Have hot gas valve tested annually
Monitor harvest cycle times for gradual increases
When to Call a Kold-Draft Professional
Error 50 typically requires professional testing of the evaporator probe, hot gas valve operation, and refrigerant system.
Frequently Asked Questions
What does Kold-Draft error Error 50 mean?
Error 50 indicates the harvest cycle exceeded 20 minutes. The machine formed ice but cannot release it from the evaporator within the allotted time. This involves the hot gas valve and evaporator probe.
How do I fix Kold-Draft Error 50 error?
To fix Kold-Draft Error 50: Run a descaling cycle with Kold-Draft 55R-01000 nickel-safe cleaner. Error 50 typically requires professional testing of the evaporator probe, hot gas valve operation, and refrigerant system.
Is Kold-Draft Error 50 serious?
Kold-Draft Error 50 is rated as high severity. Professional service is recommended to avoid further damage.
How much does it cost to fix Kold-Draft Error 50?
Typical repair cost for Kold-Draft Error 50 is $200-$500. This includes diagnosis, parts, and labor. Professional ice machine cleaning in Houston starts at $199.
What tools do I need to fix Kold-Draft Error 50?
You'll need: Multimeter, Kold-Draft 55R-01000 cleaner, Refrigerant gauges. Always disconnect power before starting any repairs.
Can I fix Kold-Draft Error 50 myself?
This repair is rated as advanced difficulty. This typically requires professional training and specialized tools. Estimated time: 60-120 min.
Other Kold-Draft Error Codes
View all Kold-Draft codes →Diagnostic Tools
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