What to do if my multicomp pro Soldering Gun shows 'E-9 Non Compliant Tool Connected'?
- WwilliambutlerAug 5, 2025
This error indicates that the soldering iron connected to the station is not compatible. Ensure you are using a compatible iron.
What to do if my multicomp pro Soldering Gun shows 'E-9 Non Compliant Tool Connected'?
This error indicates that the soldering iron connected to the station is not compatible. Ensure you are using a compatible iron.
Why does my multicomp pro MP740068 have an E-2 Sensor Alarm?
The E-2 Sensor Alarm indicates that the heater thermal sensor is damaged. The suggested solution is to replace the heater element.
How to fix E-1 Thermal Fuse error on multicomp pro MP740068 Soldering Gun?
The E-1 Thermal Fuse error is caused by an open circuit in the heating element. You should check connections or replace the heating element.
Configure system parameters like default units and passkey settings for the soldering station.
Adjust channel-specific settings such as temperature offset, standby, and shutdown delays.
The Multicomp Pro MP740068 Soldering Station and MP740069 Dual Soldering Station are professional-grade tools designed for precise and efficient soldering tasks. These stations are engineered to provide reliable performance for a wide range of applications, from intricate electronics work to general repairs.
The core function of these devices is to provide a controlled heat source for soldering. They achieve this by heating a soldering iron tip to a user-defined temperature, allowing solder to melt and create electrical or mechanical connections. The MP740068 is a single-channel soldering station, meaning it operates with one soldering iron at a time, while the MP740069 is a dual-channel station, capable of operating two soldering irons simultaneously. This dual-channel capability offers increased efficiency for users who frequently switch between different tip sizes or temperatures, or for collaborative work.
Both models feature a control station that serves as the central hub for temperature management and system settings. The control station includes a clear LCD display that shows critical information such as actual tip temperature, set temperature, and various status indicators. Users can easily adjust temperature settings using intuitive controls, ensuring optimal heat for different types of solder and components. The stations are designed to be earthed, providing an essential safety measure during operation.
The Multicomp Pro soldering stations prioritize user convenience and safety. Upon initial use, a slight smoke may be observed from the heating element as it dries out; this is normal and temporary. The stations are intended exclusively for electrical work, and acidic solder should be avoided as it can damage the iron tip.
Connecting the soldering iron is straightforward: the plug on the iron's lead connects to a socket on the front of the station. The iron(s) should always be placed in their designated holders when not in active use. Power is supplied via a mains lead connected to the rear of the station, and the unit is turned on using a switch also located at the rear. The LCD illuminates upon power-up, and after a brief self-test displaying the system version, it shows the last set temperature for each channel.
Temperature control is a key feature. Users can increase or decrease the desired temperature using "Up" and "Down" buttons. For quick access, three preset temperatures (200°C, 300°C, 400°C by default) can be selected with dedicated buttons. These preset values are customizable within the settings menu. The display provides real-time feedback on both the actual and set tip temperatures, along with indicators for the soldering tool model and whether the temperature is locked.
The dual-channel MP740069 model allows for independent control of each soldering iron. Users can select the channel they wish to configure by short-pressing the "Menu" button. This flexibility is invaluable for tasks requiring different temperatures or tip types simultaneously.
Safety is paramount. Users are explicitly warned not to touch the soldering tip or surrounding metallic parts until they have completely cooled down. The product should never be used near flammable items, and the power must be turned off when not in use. Before storage, the product should be allowed to cool to room temperature. It is also crucial not to connect or disconnect the soldering tool while in channel setting parameter mode to prevent damage.
The stations incorporate several advanced system settings to enhance functionality:
The stations also feature a grounding function, utilizing a 3.5mm grounding plug. This provides four grounding modes: hard ground, equipotential bonding, floating connection, and soft ground, ensuring proper electrostatic discharge protection.
Proper maintenance ensures the longevity and optimal performance of the Multicomp Pro soldering stations. Cleaning should only be performed when the iron is switched off and at room temperature. The irons and the control station can be cleaned with a damp cloth and a small amount of liquid detergent if necessary. It is crucial never to submerge the soldering iron in liquid or allow any liquid to enter the case. Harsh chemicals, abrasives, or solvents should be avoided as they can damage the soldering iron or station.
The troubleshooting section provides guidance for common issues:
These maintenance guidelines and troubleshooting tips help users keep their soldering stations in excellent working condition, ensuring continued reliability for all soldering tasks.
| Power Rating | 200W |
|---|---|
| Operating Voltage | 230V |
| Plug Type | EU Plug |
| Power | 200W |
| Voltage | 230V |
| Weight | 1.2 kg |
| Cable Length | 1.5 m |
| Nozzle Type | Standard |