Hitachi RAS-10G5 Instruction Manual page 22

CAUTION: (Model RAS-10G5/RAC-10G5 // RAS-14G5/RAC-14G5)
This unit is intend for operating at a power supply network with a system impedance of maximum
0.412 Ohms or 0.350 + 0.219j Ohms at the house main power supply connection point.
The user has to make sure, that the unit will be operated only at a power supply network under this
condition. The power supply company will be able to inform you about the connection conditions.
Please note:
On switching on the equipment, particularly when the room light is dimmed, a slight brightness fl uctuation
may occur. This is of no consequence.
The conditions of the local Power Supply Companies are to be observed.
Note
● Avoid to use the room air conditioner for cooling operation when the outside temperature is below
21°C (70°F).
The recommended maximum and minimum operating temperatures of the hot and cold sides
should be as below:
MEMO
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Dry bulb °C
Indoor
Wet bulb °C
Dry bulb °C
Outdoor
Wet bulb °C
Minimum
21
15
21
15
– 4 –
Maximum
32
23
43
26