9 Operating Limits
Figure 2-9.1: Operating limits
Note1:Outdoor operating temperature under -5
℃
in "cooling" mode, the startup capacity of IDUs must meet at least 30% of ODU capacity.
Table 2-9.1: Operating limits
Notes:
1. If the unit is running outside the above condition, protective device will start, and even then the units take place abnormality running.
2. These figures base on the operation conditions between indoor units and outdoor units: Equivalent pipe length is 5m, and height difference is 0m.
Precaution:
1. The indoor relative humidity should be lower than 80%. If the air conditioner works in an environment with a relative humidity higher than mentioned above,
the surface of the air conditioner may condensate. In this case, it is recommended to set the air speed of the indoor unit to high.
To Next Page
Loading...
Need help?
General
