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HXY48TAVJU EDUS392021-F18
29. LEAVING WATER TEMPERATURE ADJUST BUTTONS
ébi
and
ébj
These buttons are used to adjust the leaving water temperature set point in normal operation mode or in schedule timer programming mode.
If the controller is set to permission level 3 (refer to ”Field settings” in the installation manual), the leaving water temperature adjust button will not
be operable.
In case the weather dependent set point operation is selected, the unit has a floating set point. In this case, the
a
icon as well as the shift value (in
case not zero) will display.
30. ROOM TEMPERATURE ADJUST BUTTONS
bi
and
bj
These multi-purpose buttons are used to adjust the current room temperature set point in normal operation mode or in schedule timer programming
mode.
When changing the room temperature set point, the set point value on the display will be flashing. After 5 seconds the display will show to the actual
room temperature.
31. BUTTON
S
This button has no function.
32. BUTTON
h
/
c
This button has no function.
Summary of Contents for VRV HXY48TAVJU
Page 1: ...Low temperature hydrobox HXY48TAVJU EDUS392021 F18 202009 Engineering Data 60 Hz...
Page 2: ......
Page 9: ...7 HXY48TAVJU EDUS392021 F18 6 Dimensions HXY48TAVJU 3D128656 Unit in mm...
Page 11: ...9 HXY48TAVJU EDUS392021 F18 8 Wiring Diagrams HXY48TAVJU C 3D128650...
Page 15: ...13 HXY48TAVJU EDUS392021 F18 11 Capacity...
Page 16: ...14 HXY48TAVJU EDUS392021 F18 12 Center of Gravity HXY48TAVJU 4D129458...
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