Control Setting; General; Setting Parameters - Fujitsu WSYA050ML3 Design & Technical Manual

2. Control setting

2-1. General

The settings described below are those which can be modified by user. We wish to remind you that
changing the settings below may cause the heat pump to behave in an undesirable way. A testing
period should be conducted before the permanent settings of the heat pump are confirmed. This
may require a number of changes to be made by the installer.
There are 4 access levels:
• U: End user level
• I: Commissioning level (installer start-up)
• S: Engineer level (specialist)
• C: OEM level (manufacturer) (not available)

2-2. Setting parameters

• Choose the desired level.
• Scroll the menu list.
• Choose the desired menu.
• Scroll the function line.
• Choose the desired line.
• Adjust the parameter.
• Check the setting by pressing OK.
• To return the menu, press ESC.
NOTE: If no setting is made for 8 minutes, the screen returns automatically to the basic display.
Basic
Brief press
display
Press for
3 seconds
2-1. General
End user
Time of day and date
Operator section
Time prg heating circuit 1
End user Commissioning
Time of day and date
Operator section
Time prg heating circuit 1
- (03-6) -
Hours / minutes 1
Day / month 2
Year 3
Engineer
Hours / minutes 1
Day / Month 2
Year 3
Start of summertime 4
End of summertime 5
Hours 1...24 h
Minutes 0...60 min
01.01...31.12
2. Control setting