Manual# I27028 5-10 Rev. 2 – 11/22/2017
Figure 5-8
INFORMATION ON FAULT CONDITION
3. Recovering from a fault is a three-step process. The fault must be cleared on both
the dehumidifier and the operator interface display.
• On the dehumidifier, locate the cause of the problem that caused the fault, and
correct it.
• On the dehumidifier, reset the selector switch (Auto/Off/Manual) by moving the
switch to the Off position, then returning it to Auto or Manual.
• On the operator interface display, press the Acknowledge button (ACK ALARM) to
clear the message and alarm symbol.
• After a fault message has been cleared, return to the Main screen by pressing
BACK. The display will indicate "Ready."
4. To see a history of past alarm conditions, press the ALARMS button followed by
ALARM HISTORY. See figure below.
Figure 5-9
ALARM HISTORY DISPLAY