Iloxair ILOX 129, Инструкция по установке, эксплуатации и обслуживанию

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Heat Recovery Unit ILOX 129 - Installation, Operation and Maintenance
FläktGroup DC_10201GB_20190207_R2 We reserve the right to make changes without prior notice
UNIT WITH A WATER COIL, FROST PROTECTION
Temperature range for the water coil temperature control.
UNIT WITH A WATER COIL
On units with a water coil the supply air temperature is adjusted using
the thermostat valve in the unit, see the figure below.
The table under the figure shows the temperature corresponding to the
set value. We recommend settings 3 or 4 in heating mode.
In summer we recommend *.
FROST PROTECTION
* = 8 °C (summer)
1 = 11 °C
2 = 14°C
3 = 17°C
4 = 20°C
5 = 23°C
6 = 26°C
The frost monitor is used to prevent frost damage to the water coil
when outdoor temperatures are low. The frost protection sensor on the
water coil return line generates an A alarm that stops the unit when the
water temperature drops below 10 °C. Investigate why frost protection
tripped and then reset the alarm.
Return line Ø15 mm
Inlet line Ø15 mm
Displayed in
the event of a
A alarm (red)