Error Code
medium
Hobart AM16 – Not Dispensing Chemicals
On your HOBART AM16 DISHWASHERS unit, chemicals not dispensing typically indicates issues…
Hobart AM16 - Error 076: Sanitizer Empty or Not Sensed
Caution / Monitor Closely
Warning: The information provided here is for educational purposes only.
Working with commercial kitchen equipment involves high voltage, gas, and high temperatures.
We strongly recommend contacting a certified service technician for any repairs.
We are not responsible for any damage or injuries resulting from DIY repair attempts.
This information is provided 'as is' without any guarantees of completeness or accuracy.
TLDR
On your AM16 DISHWASHERS unit, error code 076 indicates the sanitizer has not been sensed for several consecutive cycles. This usually points to an empty sanitizer bottle or an issue with the cap and tube connection. Ensure sanitizer is present, connections are secure, then prime the pump by pressing ENTER to restore proper operation.
Technical Details
Repair Steps:
- Check Sanitizer Bottle Level and Replacement.
Locate the sanitizer chemical bottle connected to your HOBART AM16. Visually inspect the bottle to confirm the sanitizer level. If the bottle is empty or critically low, replace it immediately with a new bottle of HOBART-approved commercial dishwasher sanitizer. Ensure the new bottle is correctly placed and secured.
- Inspect Cap and Suction Tube Connections.
Verify that the cap on the sanitizer bottle is securely fastened. A loose cap can allow air into the suction line, preventing the pump from drawing chemical. Check the suction tube (often clear plastic tubing) from the cap down into the sanitizer. Ensure it is fully submerged in the chemical and free of kinks or blockages. Make sure the tube connection to the machine’s pump manifold is tight and free from leaks.
- Prime the Sanitizer Pump.
Once you’ve confirmed adequate sanitizer supply and secure connections, access the control panel of your HOBART AM16. Locate and press the ENTER button. This action manually initiates the priming sequence for the sanitizer pump, forcing chemical through the lines. Observe the tubing; you should see chemical flowing. Repeat pressing ENTER as required until sanitizer is visibly flowing and the machine indicates it has sensed the chemical. Run a test cycle to confirm the error clears.
- Check for Air Locks and System Integrity (If error persists).
If the error code 076 does not clear after priming, there might be a stubborn airlock or a blockage further in the line. Carefully disconnect and re-connect the sanitizer line at the pump to ensure no air is trapped. Inspect the sanitizer pump itself for any signs of damage or unusual noise during operation. If the pump is not running or making grinding noises, it may require professional service or replacement. Consult your HOBART AM16 operator’s manual for specific instructions on accessing and troubleshooting the chemical delivery system components or contact a certified technician.
Common Questions:
Q: What is the primary cause of HOBART AM16 error code 076?
A: The primary cause is typically an empty sanitizer bottle or an improper connection of the cap and suction tube to the bottle, preventing the sanitizer from being drawn into the system.
Q: Can I continue to use my HOBART AM16 with error code 076?
A: While the machine may still wash, it will not be sanitizing dishes effectively. For health and safety compliance, it is crucial to resolve this error immediately to ensure proper sanitization.
Q: What if priming the pump doesn’t clear the error?
A: If priming doesn’t work, re-check all connections for air leaks. If the problem persists, the sanitizer pump itself may be faulty, or there could be a sensor issue, requiring inspection by a qualified service technician.
When to call a technician
Consider calling a certified technician if:
- The error keeps coming back after you've tried the steps above.
- You're not comfortable doing the checks or repairs yourself.
- You notice unusual noise, smell, or behaviour.
- Equipment is under warranty and you want official service.
- You need the unit back in service quickly with minimal downtime.