Conair Carousel Plus D Series, User Manual

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6 - 2 2 l Tr o u b l e s h o o t i n g
A d d i t i o n a l A l a r m s
Along with the alarm indicators, you may encounter additional messages that indi-
cate a problem within the control.
Problem
Control Not Ready, Please
Check Alarm
- Displayed
when the
“Start”
button is
pushed during any active
alarm. (Passive or Shutdown)
Lost Comm w/ Ctrl Bd
- Indi-
cates there is a problem in the
communication between the
control board and the display
board.
Control displays --------- where
parameters should be seen.
Start / Stop buttons are not ac-
tive.
Alarm horn and light are ac-
tive, but no alarm displays on
the HMI.
There is no software revision
value at the bottom of the
home screen.
Possible cause
The dryer will continue to run if there is
a passive alarm, however it will not start
if there is a active alarm.
Loose or improperly connected wire.
Improper dip switch setup on control
board.
Defective display or control board.
A sensor is disconnected or malfunction-
ing.
The dryer is currently in a stage where
stopping or starting the dryer is not avail-
able.
Loose connection or wiring is not cor-
rect.
Dryer board failure.
Loose connection or wiring is not cor-
rect.
Dryer board failure.
Solution
Push the acknowledgement button to
identify the alarm, and address it as nec-
essary.
Check wiring between control board and
display board.
Check dip switch setup on control board.
Replace boards as a set.
Check and verify that all sensors are con-
nected correctly.
Wait for dryer to complete the process,
and buttons will become active.
Verify that wiring is correct and that con-
nections are good.
Cycle power to the dryer control board.
Call Conair Service.
Conair’s Instant Access 24/7 Parts and
Service number is 800-458-1960.
Outside the U.S., dial 814-437-6861.
Verify that wiring is correct and that con-
nections are good.
Cycle power to the dryer control board.
Call Conair Service.
Conair’s Instant Access 24/7 Parts and
Service number is 800-458-1960.
Outside the U.S., dial 814-437-6861.