HVAC / Air Conditioners
User Manual for Unold 86340 Mobile Split Air Conditioner
Quick guide for the Unold 86340 mobile split air conditioner. Includes installation steps, operating modes, maintenance, and troubleshooting.
Table of contents
Manual images
Click an image to enlargeQuick guide from the manual
This mobile split air conditioner requires careful handling. Always transport and store the unit in an upright position to prevent compressor damage. After installation, wait at least 24 hours before switching the unit on to allow the refrigerant to settle.
Installation
The unit is heavy and requires at least two people for installation. Ensure a minimum clearance of 50 cm on all sides. The provided window mount is suitable for window profiles up to 200 mm deep; it is not suitable for roof windows. Ensure the window seal is installed correctly without jamming the window.
Operation
Use the control panel or remote to select modes: Cooling, Ventilation, Dehumidification, or Heating. Temperature can be set between 16°C and 30°C. Sleep mode provides quiet operation and automatic temperature adjustment, shutting off after 8 hours.
Maintenance
Regularly clean the air filter to ensure optimal performance. If the unit will not be used for an extended period, drain all condensation, allow the unit to dry in ventilation mode, and store in a cool, dry place.
Troubleshooting
If the unit displays error codes (e.g., F1, F2), contact customer service. For low cooling, check for blockages in air inlets/outlets and ensure the ambient temperature is between 18°C and 40°C.
Practical help
Common problems
Device cannot be operated
Check if the unit is switched on and verify the power socket.
Low air displacement or limited cooling effect
Check if the air filter is clogged, ensure air inlets/outlets are not blocked, and verify ambient temperature is between 18-40°C.
Unusual noises or vibrations
Check if mounting brackets are properly installed and screws are tightened.
Water leaks from the indoor unit
Check if the closing plug on the underside is missing or not pressed in firmly.
Before use
- Keep unit upright during transport
- Wait 24 hours after installation before switching on
- Ensure 50cm clearance on all sides
- Check that the drain plug is closed
- Verify window mount is secure
Specs in practice
- Cooling mode
- 1200W power consumption
- Heating mode
- 1100W power consumption
- Max room size
- 105 m³
Images and diagrams
- Window mount installation
- Window seal installation
- Drain hose connection
Model compatibility
- Window mount suitable for profiles up to 200mm deep
- Not suitable for roof windows
Manual page author
Michael Turner
Technical manual editor
Reviews PDF manuals for structure, safety notes, and practical product details so readers can find the right information quickly.