Learn how to tape and seal vacuum connections on your freeze dryer with this detailed video. It covers removing panels, applying silicone tape to various fittings, using clear silicone on complex connections, and testing the vacuum seal.
How to Check Shelf Wiring and Test Heat
This video guides you through fixing a non-heating shelf unit in a Harvest Right freeze dryer, covering steps from pressing the reset button and checking wiring to retesting the heat.
Bypassing the 90 degree elbow
This video demonstrates how to loosen a fitting, attach a vacuum hose, and run a vacuum test. It covers using an adjustable or socket wrench, securing the hose by hand, and performing the test.
Accessing the Testing Menu on Version 4 Software
Learn how to access the testing menu on version 4 software for your freeze dryer with this step-by-step video. It covers confirming the software version, navigating to the testing screen, and testing system relays while advising caution against altering other settings.
How to Get Past Factory Set Up Screen
This video shows how to bypass the factory setup screen on a Harvest Right freeze dryer and access the main start screen. It involves entering the serial number, setting the time, and confirming the setup to start freeze drying.
Dry Chamber Vacuum Test
Learn how to perform a dry chamber vacuum test on your freeze dryer. The video details cleaning the chamber, positioning the gasket, checking the vacuum pump oil level, and timing the pressure drop to detect potential leaks.
Reassigning the Heat Relay
This video provides a step-by-step guide on safely reassigning the heat relay to the spare on the relay board of a Harvest Right freeze dryer, specifically for Non-Pro models. No special tools are required.
How to Retrieve and Send Log Files
Learn how to retrieve and send log files from your freeze dryer. The video details turning off the freeze dryer, using a flash drive to download log files, compressing them on a computer, and emailing them to a Harvest Right technician.
Things to Check When You Have a Vacuum Error
Learn how to troubleshoot a vacuum error on your freeze dryer with this step-by-step video. It details cleaning the machine, checking and adjusting the drain valve and vacuum hose, inspecting the vacuum pump and door gasket, and running a dry vacuum test to identify and resolve issues.
Capacitive Touch Screen Kit Installation
This video outlines the steps to install a capacitive touchscreen kit to a machine. It involves removing existing panels and cables, assembling the screen with a bezel, connecting ribbon cables, and installing a CPU board. The installation is verified by turning on the machine and checking for green lights on the USB board and a successfully loaded screen.
