HT140 Firmware Upgrade
Firmware update steps:
The user holds down the "A" button and does not let go. After connecting the PC and HT140 using USB, the "UPDATE" interface appears on the soldering iron screen. Paste the downloaded firmware in the computer disk, and the "READY" in the soldering iron screen changes to "YES", the firmware is successfully upgraded, and the connection is disconnected.
HT140_V1.04_Firmware_release_update_description:
HT140 V1.04 Firmware update description |
1. Optimize protocol compatibility, menu names, etc. |
2. OLED Menu: Added "WorkShow" and "LogoDelay" functions. |
3. Idle menu: Added "Sensitive" function, and the sleep and wake-up sensitivity can be adjusted. |
4. When entering or exiting the sleep state, a buzzer and screen display progress reminder function are added. |
5. In the added alarm state, you can also press the buttons to enter the menu to adjust parameters. |
Note: |
Special notice for HT140 GND Wire:
SEQURE has launched a GND wire kit. For customers who previously purchased the HT140, if it is not included in the package. At any time in the future, if you generate any new order in the SEQURE official store, you can send a screenshot of your previous HT140 order to contact customer service, and you can get a GND cable set for free.

Two grounding methods, choose one of them :
PDF Manual Download : HT140 Manual
HT140 Firmware Download : HT140_V1.04
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