by Peter Laganowski | Mar 3, 2020 | Grills, Troubleshooting
What is the Linear Actuator? The linear actuator is the component that moves the platen upward and downward. It converts the rotary motion of a motor to straight line movement by way of gears and screw threads. How Does the Linear Actuator Work? Its motor is...
by Peter Laganowski | Feb 13, 2020 | Fryers, Troubleshooting
What Is an Ignition Issue? Ignition Failure occurs when the ignition module fails to sense a flame within 4 seconds of the “call for heat” signal and locks out. When this happens, the Module will send a 24 VAC signal through the Interface Board’s alarm circuit to the...
by Peter Laganowski | Feb 4, 2020 | Preventative Maintenance & Cleaning, Water Filter
Before replacing the filter, make sure there is ample space around the system to remove the cartridge. Note: Always install a new Carbon Element after replacing the Ultra Filter Cartridge. Step 1: Turn off water to the system by closing the Inlet Ball Valve and Outlet...
by Peter Laganowski | Jan 28, 2020 | Commercial Refrigeration
When refrigerant flows into a direct exchange evaporator, it is mostly saturated liquid, with some vapor. As refrigerant travels through the evaporator, it absorbs heat from the air. As it absorbs heat, it vaporizes. If the system operates according to design, the...
by Peter Laganowski | Jan 14, 2020 | Ice Machine, Troubleshooting
What’s the Problem? The unit is not producing ice. How do I troubleshoot the issue? Prior to troubleshooting check for electrical issues affecting the unit. Identify if the power supply is off or not within specifications, or if the ice machine’s switch box fuse is...
by Peter Laganowski | Dec 31, 2019 | CombiOven, Preventative Maintenance & Cleaning
There are four cleaning levels: Rinse, Light, Normal, and Heavy-Duty. CombiClean tablets or Combitherm liquid spray cleaner can be used. The rack supports and shelves, and the trolleys on floor units, can remain in place during the cleaning cycle. Step 1: To start a...
by Peter Laganowski | Dec 16, 2019 | Oven, Troubleshooting
Issue: The oven does not heat up, even though the screen says it is warming. Step 1: If the oven is not heating, check to make sure the oven is not running demo firmware. If DEMO software is detected, load the current software to erase and replace the DEMO version....
