|
| areas). Run the unit for ½ a day. The smell |
|
| will disappear after a while. In the case of |
|
| intensive odor development air the room. |
Compressor does not activate |
| ∙ Depending on ambient temperatures and |
|
| unit type it may take approx. 10 minutes |
|
| after starting the compressor until the |
|
| cooling/heating capacity is reached. |
The unit deactivates |
| ∙ On reaching the set required temperature, |
|
| the unit switches off automatically. Check |
|
| manual setting of the required temperature |
|
| as well as the TIMER setting. |
The unit does not cool correctly |
| ∙ You achieve the most effective and |
|
| economical cooling comfort if you already |
|
| cool the room to be cooled when the room |
|
| temperature is not yet heated up. Air |
|
| conditioners operate more effectively if the |
|
| temperature is maintained. To drastically |
|
| cool the air in a fully heated room requires |
|
| much more time and energy. |
ERROR CODES |
|
|
|
|
|
E1 | ∙ Room temperature outside the | ∙ Observe all data in these operating |
| function range: | instructions concerning function range. |
|
| Temporary error of start temperature. |
| ∙ Room temperature inside the | Please switch the unit off and start it again |
| function range: | after approx. 30 minutes. If the error |
|
| occurs continuously, the unit requires |
|
| qualified inspection. |
E2 | ∙ Temperature of the cooling | ∙ Temporary error on measuring output |
| agent lines too high or too low | temperature. Please switch the |
|
| TRANSFORM unit off and start it again |
|
| after approx. 30 minutes. If the error |
|
| occurs continuously, the unit requires |
|
| qualified inspection. |
E3 | ∙ Incorrect signal | ∙ This error message in the cooling function |
|
| refers to too high ambient temperatures |
|
| and in the heating function to too low |
|
| ambient temperatures. Please observe the |
|
| instructions relating to ideal operation of |
|
| the unit. This may also be a temporary |
|
| error measurement between the start and |
|
| output temperature. Please switch the unit |
|
| off and start it again after approx. 30 |
|
| minutes. If the error occurs continuously, the |
|
| unit requires qualified inspection. |
E4 | ∙ Water tank full | ∙ If the water tank is full, the warning sign |
|
| "E4" appears in the display. To restart |
|
| operation of the unit, please remove the |
|
| plug of the condensation water outlet to |
|
| allow water to leak out. Please use an |
|
| appropriate collection tank. When the |
|
| water has been completely removed, |
|
| please start the unit again. The unit can |
|
| now be used as usual. |
DF | ∙ | ∙ This procedure is completely normal and |
|
| protects the system from icing and failure. |
|
| The unit starts automatically after approx. |
|
| 15 minutes again (depending on the |
|
| function setting). This procedure repeats |
|
| itself regularly. |
15