Fuser Setup

Setting up your fuser

1. Disconnect your main display cable
   Unplug the HDMI or DisplayPort cable from your main monitor.
2. Connect the fuser to your monitor
   Take one HDMI cable and plug it into your monitor’s input port. Connect the other end to the Output port on the fuser. We recommend placing the fuser in a stable location for now.
3. Connect your main PC to the fuser
   Using another HDMI cable, plug one end into your main PC’s GPU output and the other end into Input 1 on the fuser. Ensure all connections are fully seated.
4. Connect power to the fuser
   Plug the circular power connector into the fuser.
5. Verify operation
   The fuser’s front lights should turn on, and your monitor should display your main PC’s output. If there’s no display, troubleshoot this step before connecting a second PC.
6. Optional – connect a second PC
   Once the main PC connection is working, connect your second PC to Input 2 on the fuser.

1. Power Button
   The large red power button turns your fuser on or off. You can leave the device on or power it down when not in use — doing so will not harm the unit.
2. Indicator Lights (inside the pink square)
   These lights may sometimes display incorrect statuses, appear dim, or fail entirely.
   • D1 – Power: Faded red when the fuser is off or in standby. Bright red when powered on.
   • D2 – Active Fusion: Solid red when the fuser is actively combining both displays; otherwise, this light remains off.
   • H2 – HDMI Port 2 Status: Indicates activity for the green-labeled HDMI port.
   • H1 – HDMI Port 1 Status: Indicates activity for the yellow-labeled HDMI port.
3. K Buttons (last section you may need to adjust)
   • K1: Displays resolution.
   • K2: Adjusts lower-layer display overlay strength (up to a maximum of 20).
   • K3: Resets the lower-layer overlay strength to default.
   • K4: Toggles between fusion overlay mode, HDMI 1, and HDMI 2.