Coleman Exponent Gemini Liquid Fuel 9780 Series Instruction Manual
![Coleman Exponent Gemini Liquid Fuel Stove 9780 Series manual cover](/images/fvUqnOleGkBGsuZjqreowtAC/thumbs/thumb175x175.webp)
To set up the stove, first ensure it is on a flat, stable surface. Attach the fuel bottle to the pump, secure it properly, and ensure the pump is pressurized. Connect the fuel line to the stove and adjust the control valve to start the fuel flow. Light the stove using a match or lighter while maintaining a safe distance.
The Coleman Exponent Gemini Liquid Fuel Stove is designed to operate using white gas or Coleman fuel. These fuels ensure optimal performance and minimal residue.
If the stove does not light, check the fuel level and ensure the pump is pressurized. Inspect the fuel line for blockages or kinks. Verify the control valve is open and the fuel is flowing. Ensure the igniter or match is functioning correctly.
Regularly clean the fuel line and burner to prevent clogs. Check and replace any worn or damaged O-rings. Store the stove in a dry place and inspect the pump for proper pressure retention. Perform a test run before each major trip.
To clean the burner, disassemble it following the manual instructions. Use a brush to remove debris and soak the burner in warm, soapy water if necessary. Rinse thoroughly and allow it to dry completely before reassembling.
If the flame is low or uneven, check for sufficient fuel and proper pressurization. Clean the burner to ensure there are no blockages. Adjust the control valve to increase fuel flow and inspect the fuel line for any obstructions.
After use, allow the stove to cool completely. Detach the fuel bottle and relieve pressure from the pump. Store the stove and components in a dry, safe location away from direct sunlight and moisture.
Signs include difficulty maintaining pressure, visible cracks or damage, and leaks. If the pump does not create enough pressure even after multiple strokes, consider replacing or servicing it.
Yes, the stove can be used in high-altitude conditions. However, it may require more frequent pressurization of the fuel bottle and adjustments to the control valve to maintain a consistent flame.
Ensure the stove is cool and clean before packing. Detach and seal the fuel bottle separately to prevent leaks. Use a protective case or wrap the stove in a cloth to prevent damage during transit.