Do you have a question about the Digital Knight K20S and is the answer not in the manual?
Questions and answers
Dan Pate
April 16, 2025
Do you have a wiring diagram available for the K20S? I heard a pop upon turning the press on and it will not heat up. I want to see if I can determine the faulty part and order it.
Summary of Contents for Geo Knight Digital Knight K20S
Page 1
Digital Knight Digital Knight Digital Knight Digital Knight Digital Knight 16x20 Digital Swinger 16x20 Digital Swinger 16x20 Digital Swinger 16x20 Digital Swinger 16x20 Digital Swinger...
Introduction Congratulations on your purchase of the DK20S 16x20 swinger! This heat press machine has many exciting features, all of which are meant to help make your heat transfer pressing endeavors as successful and easy as possible. Please take the time now to thoroughly read through this manual to become acquainted with them.
Setup & Suggestions • Locate the press on a firm, sturdy work surface. • The height of the bench/work space the press is located on would be ideally 27” to 32” high. • Attach the power cord from the rear to the underside of the top head. •...
Setting Temperature In the default operating mode of the controller, the displayed temperature is the Current temperature. This is the actual temperature of the heat platen surface. Please note that the operating range of the controller is from 150°F to 550°F (65°C to 288°C). During the first heat up cycle of the press, the controller will display 150°F (65°C) until the heat platen temperature rises above that temperature.
Setting Height / Pressure Pressure is set manually using the large black Pressure Adjustment Knob. There is one important rule of thumb when setting pressure: The press MUST LOCK IN PLACE when lowering and clamping the press. Do not simply let the platen rest on the pad. A good solid two-handed locking force is recommended when first doing transfers to insure good results.
Guidelines & Standard Settings The following information covers some basic guidelines for pressing, as well as some generic parameters for basic heat transfer applications. • When pressing shirts, it is often recommended that the shirts be quickly pressed for 2 seconds before transferring to remove wrinkles and water content.
Programmable Presets Normal Default Mode Programmable presets are stored programs where commonly used Temperature, Time and Height (pressure) settings can be stored and retrieved. Presets Mode Presets can be recalled simply by pressing the PRG key, selecting the program desired with the arrow keys, and pressing the PRG key again.
User Options Menu The user options menu is a set of features and calibration options that are programmable and adjustable by the user. It consists of a set of menu items that can be scrolled through. Each menu item is a feature whose values can be veiwed and /or changed.
Pressure / Height Gauge Calibration The digital pressure/height gauge is calibrated from the factory to recognize the lowest and highest pressure points settable on the press. By defining the highest and lowest points of adjustment, the controller is then able to accurately calculate and display the current heat platen height &...
Pressure / Height Gauge Sensitivity The PRR menu item allows the user to define how sensitive the height gauge is for displaying purposes. This setting defines how quickly the pressure display will appear during normal operation. The lower the sensitivity setting, the less the amount of change is required when turning the pressure knob to cause the PRS display to appear during the default operating mode.
Beep Normally, all buttons on the keypad beep when pressed. This can be turned off, so all button keypresses are silent. Use the arrow keys to turn this feature On or Off. Alarms There are 10 different alarms available to choose from. These alarms are sounded at the end of the timing cycle, as well as if the Drop Sense feature is enabled.
Interchangeable Tables The lower table on the machine is interchangeable. Different sized optional tables can be obtained for various materials & handling requirements. The tables simply fit right onto the table support. The sides of the angle brackets on the underside of the table will slide along the sides of the square tubing of the table support.
Troubleshooting The following information attempts to address the most probable mechanical and user issues with the press. Most issues with heat transfer presses are application related. That is, they have to do with the results of a particular transfer application. For technical support on problems having to do with the final results of a particular transfer paper or media, please contact the supplier of that transfer media.
Troubleshooting (cont.) Q. I press the keys on the keypad, and there is no sound or response from the controller. A. Check the connection of the keypad to the controller. This is inside the top panel. Unplug the power cord. Remove the two screws in between the clamp/linkage that hold down the top panel, and carefully lift the panel up and look inside at the digital controller.
“as is”. Geo Knight & Co does not warrant that the functions of the press will meet the buyers requirements or expectations. The entire risk as to use, quality and performance of the press lies with the buyer.
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Do you have a question about the Digital Knight K20S and is the answer not in the manual?
Questions and answers
Do you have a wiring diagram available for the K20S? I heard a pop upon turning the press on and it will not heat up. I want to see if I can determine the faulty part and order it.