Dantherm Classic 20 CS020020B5 제품 정보 매뉴얼 - 페이지 8
{카테고리_이름} Dantherm Classic 20 CS020020B5에 대한 제품 정보 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Dantherm Classic 20 CS020020B5 16 페이지.
페이지 인쇄
Classic 20 ACU Installation, Operating & Maintenance Manual
Replace the cover after completion.
USACG-6 INTELLIGENT CONTROLLER OPERATION
5
The intelligent controller installed in the air conditioner has two levels of operation. Limited functionality
from the integrated four position LED display allows the user to debug the system, change heating set point,
change cooling set point, and change unit of measure (ºF or ºC). More settings are available to customize a
unit for an application by accessing the controller via the RS-232 serial port connected to a PC with
HyperTerminal. Access the controller by removing the unit front cover.
Adjusting the factory controller settings may alter performance and affect warranty.
5.1
USACG-6 Controller diagram
5.2
Modify heating set point
1. Press L button for 2 seconds and release (Display will begin "Display Mode")
2. Press L&R button simultaneously for 2 seconds and release (Display will show "test")
3. Press R button for 2 seconds and release (Display will show "H SP")
4. Press L button for 2 seconds and release (Display will show current Heater Set Point)
a.
Press and hold R button to raise setting (Maximum is 59
b.
Press and hold L button to lower setting (Minimum is 41
5. Do nothing for 10 seconds to accept new setting OR Press L&R button simultaneously for 2 seconds
to accept new setting (Display will show main menu again)
AC-2 CS020020 USACG-6 Manual Rev B
Abnormal vibration
Temperature of cabinet supply air should be less than 70
o
o
ambient air is 80
F (27
C) or below.
o
o
F (21
C) when the
o
F/15°C)
o
F/5°C)
Page 8 of 16