I keep getting an error saying there is a connection failure. I have been trying to dowlaod the maintenance engineer assistant amd the firmware for a VJ-1204 so I can repair a printer for a customer. Do not delete or add any lines or characters. Close the 'ini' file and restart the Utility. Locate the following section and change the Width and Height to 450 and 500 respectively. If the Mutoh Maintenance Engineer Assistant opens and the display is too small to view, close the Utility. Setup, Language then English and restart the utility. If the Mutoh Maintenance Engineer Assistant starts in Japanese then select Troubleshooting the Mutoh Maintenance Engineer Assistant: Open the file, and Press OK in the dialog box to start the transfer. If necessary, browse to the location of the firmware file.

Open the Mutoh Maintenance Engineer Assistant and select the appropriate action. To access Firmware download mode on the ValueJet Printer, press and hold the Left arrow during power ON.Ĭonfirm that the IP address is correct and matches that of the Mutoh Maintenance Engineer Assistantĭisplay should show 'Waiting for command'. Place the ValueJet into firmware Load mode: Open Setup, Option to set the current ValueJet IP address. Open up Mutoh Maintenance Engineer Assistant.exe. To download firmware or parameters to your printer or to upload parameters from your printer to your PC: ( Saving the firmware to the same folder as the Mutoh Maintenance Engineer Assistant will keep all your files together, making them easier to locate. (locate your printer and the firmware folder) One or more of the following file types are required for any of the downloading operations.ģ.prm file for uploading or downloading the mainboard parametersĤ.mfl file for updating the heater firmware.Ĭurrent firmware for ValueJet Printers are located HERE. Current IP address of your ValueJet printer.

You will also need two or more of the follow items:ġ. If this Utility is moved or copied all files must move to the new folder. It should unzip into a folder with the following files:ģ. Please Read and Review this entire process before attempting a firmware upgrade.ĭownload the Mutoh Maintenance Engineer to your computer desktop from HERE.

Mutoh maintenance engineer assistant 2