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Flexit Albatros L50R Installation And Maintenance Manual page 53

Air handling unit

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Refer to guideline 112140 for more infor-
mation on start up and use of the control
system.
1
Familiarise yourself well with the documentation for the automatic control system
2
Check that the network settings are correct.
3
Start the unit as described in the documentation for the automatic control.
4
Program the various operating times and speeds (possibly including stop)
5
Check that the correct temperature regulation and temperature settings have been selected. Are the
sensors located correctly?
6
Check that the fans rotate freely.
7
Check that all air dampers work. The unit must not be operated with closed air dampers!
8
Check that all doors are properly closed.
9
Check that settings on the circuit board are correct (cf. chap. 2-8).
10 Check that the heat recovery system works correctly.
11
Check that the heat control works correctly.
12 If the unit has a water battery, you must test the frost function. Cool the frost sensor to below 5 °C.
The unit should stop and the air dampers close.
13 See chapter 4-1.3 Troubleshooting and follow the instructions.
14 Tighten all terminal blocks after commissioning.
The unit must not be started until
all documentation has been
studied and all electrical fitting
and plumbing work has been
performed.
53

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