Outdoor Installation - Mitsubishi Electric CITY MULTI PEFY-P22VMS-E-S Data Book

4. Outdoor Installation

4-1. Requirement on installation site
4. Outdoor Installation
1. No direct thermal radiation to the unit.
2. No possibility of annoying the neighbors by the sound of the unit.
Valves and refrigerant flow on the outdoor unit may generate noise.
3. Avoid the sites where strong winds blow.
4. With strength to bear the weight of the unit.
5. Drain flow from the unit is cared at heating mode.
6. Enough space for installation and service as shown at 4-2.
7. Avoid the sites where acidic solutions or chemical sprays (sulfur series) are used frequently.
8. The unit should be secure from combustible gas, oil, steam, chemical gas like acidic solution, sulfur gas and so on.
SYSTEM DESIGN
C7-R Rev.
4 - 59