31
UAB KOMFOVENT we reserve the right to make changes without prior notice
RHP STANDARD_21-04
8. COMMISSIONING AND INSPECTION OF THE UNIT
Before switching on the device, check for foreign objects, debris or tools inside the unit. Make sure that air filters are
installed and condensate drainage is connected (if necessary), fill the siphon with water. Make sure that the ductwork is free
from obstructions such as fully closed diffusers or adjustment valves or blocked external air intake grilles. Inspect the heat
pump assembly. Check for presence of moisture in the refrigerant system. A sight glass with moisture indicator is provided
for this purpose. The indicator is completely green when there is no moisture in the system and changes colour (to yellow
or red) when moisture is detected. Check the approximate level of the refrigerant - liquid level should be at least up to ¾ of
the sight glass.
•
You may start your AHU only when it is fully installed, ducts and external electrical elements are
connected. Do not start the unit without air ducts connected. This may distort air volume meas-
urements required for stable operation of the fans.
•
Do not use the unit with a temporary electrical power supply as unstable power can damage the
electronic components.
See the KOMFOVENT website for user manuals.
The unit is controlled via a remote controller or a computer. The unit is supplied with the following operation modes that
may be used immediately after installation or different ventilation settings may be selected.
• COMFORT 1
– maximum ventilation intensity (100%), desired air temperature – 21 °C.
• COMFORT 2
– average ventilation intensity (50%), desired air temperature – 21 °C.
• ECONOMY 1
– low ventilation intensity (33%), desired air temperature – 20 °C.
• ECONOMY 2
– minimum ventilation intensity (20%), desired air temperature – 19 °C.
• SPECIAL
– maximum ventilation intensity (100%), desired air temperature – 21 °C.
This mode may also be used to disable heating/cooling and other functions.
8.1. Control panel C5.1
Air handling unit may be supplied with a C5.1 control panel. C5.1 is control panel with coloured touch-screen for remote
control of your air handling unit. This control panel is designed for indication and changing of various functions and settings
of the unit.
ECONOMY 1
21,9 °C
21,3 °C
Temperature
16:30
Fig. 25.
Control panel
If the unit is connected to the mains, the control panel will display a home screen or a screen saver that you can switch
off with a single tap.
Summary of Contents for 1300 U
Page 1: ...INSTALLATION MANUAL EN RHP Standard ...
Page 2: ......
