Samsung AM080FX A Series Service Manual page 400

Test Operation
9-1 Auto Trial Operation (cont.)
9-1-1 Overview of Auto Trial Operation (cont.)
6) Trial Operation (Cooling/Heating)
This operation is designed to inspect items that are not inspected during Auto Trial Operation.
(1) How to enter the mode: See the instructions on Key operation modes.
(2) Check the following during Trial Operation.
- Check to make sure that heating and cooling are properly performed.
- Check to make sure that each indoor unit is properly controlled by configuring settings, such as operation mode,
air flow direction, and fan speed.
- Check the active outdoor and indoor units for the presence of noise.
- Check the outdoor and indoor units for drainage.
- To check more specific operation status, use the S-NET.
※ Use the User Manual to explain how to use the air conditioning system to the user.
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