Kampmann Ultra 73 Series, Инструкция по сборке, установке и эксплуатации

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Ultra
Assembly, installation and operating instructions
9
IMPORTANT NOTE!
Danger of frost in cooling mode!
There is a risk of the heat exchanger freezing when used in unheated rooms.
Make sure that the unit is equipped with a frost protection sensor and/or thermostat in this case.
IMPORTANT NOTE!
Information and limits of operation for cooling mode
Pay attention to specific settings and operating modes for cooling with dehumidification of the air:
Only operate units of type 963158/964158 with an air flow rate of max. 2900 m³/h.
Do not move the outlet louvre slats to their end positions, as high air velocities can be produced at high
speeds and water droplets can be carried along.
The use of valves (e.g. thermoelectric shut-off valves in recirculation air mode) is recommended to pre-
vent the housing from impermissibly cooling down too far when the fan is idle.
IMPORTANT NOTE!
Warning of misuse!
In the event of misuse, as itemised below, there is a danger of limited or failing operation of the unit. En-
sure that the airflow can circulate freely.
Never operate the unit in humid areas, such as swimming pools, wet areas etc.
Never operate the unit in rooms with an explosive atmosphere.
Never operate the unit in aggressive or corrosive atmospheres (e.g. sea air).
Never operate the unit above electrical equipment (such as switch cabinets, computers or other electrical
units, or contacts that are not drip-proof).
Never use the unit as a construction site heater.
Never operate the unit in areas with a high dust content.
IMPORTANT NOTE!
Energy losses due to misuse!
Operating the unit with open windows (or other room openings) can result in significant energy losses.
Heating and cooling modes (particularly when operating different units) need to be coordinated with
each other.