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8.6 Front Panel Operation
1. There are five operating modes for the Level 2 Desiccant
Dryer Controller.
a. Program Mode
b. Setup Mode
c. Alarm & Service Mode
d. Display Mode
e. Test Mode
2. Each mode is described in the following pages.
8.7 Program Mode
1. Press and hold and simultaneously for 3 seconds
to enter Program Mode.
2. Program Mode is comprised of the screens that are
described below.
3. There are three ways to exit Program Mode.
a. Press after making the selection in the final screen.
b. At any screen, press and hold for 3 seconds.
c. The controller automatically exits Program Mode if no
button is pressed within 60 seconds.
4. Upon exiting Program Mode the controller will switch to
Display Mode.
8.7.1 Program Mode Screen 1 – Select the language.
ENGLISH
•
Press to scroll through the available language choices:
ENGLISH, DEUTSCH, FRANCAIS, ESPANOL, and ITALIANO.
•
When finished, press to save the selection and move to
Screen 2.
8.7.2 Program Mode Screen 2 – Select the auto restart mode.
AUTO RESTART
DISABLED
•
Press to toggle between DISABLED and ENABLED.
•
When finished, press to save the selection and move to
Screen 3.
8.7.3 Program Mode Screen 3 – Select the service level.
SERVICE LEVEL
NORMAL
•
Press to toggle between NORMAL and SEVERE.
a. NORMAL service intervals are:
i. 4000 hours for filters
ii. 8000 hours for desiccant
iii. 4000 hours for valves
b. SEVERE service intervals are:
i. 2000 hours for filters
ii. 4000 hours for desiccant
iii. 2000 hours for valves
•
NOTE: Time continues to accumulate as long as power is
supplied to the controller, whether the controller is switched
on or off.
•
When finished Press to save the selection and move to
Screen 4 (if no filter monitors are detected) or Screen 5 (if 1
or 2 filter monitors are detected).
8.7.4 Program Mode Screen 4 – Reset the timer for filter
service.
FILTER SERVICE
RESET? NO
•
Press to toggle between NO and YES.
•
When finished, press to acknowledge the selection and
move to Screen 5.
8.7.5 Program Mode Screen 5 – Reset the timer for desiccant
service.
DESICCANT SERVICE
RESET? NO
•
Press to toggle between NO and YES.
•
When finished, press to acknowledge the selection and
move to Screen 6.
8.7.6 Program Mode Screen 6 – Reset the timer for valve
service.
VALVE SERVICE
RESET? NO
•
Press to toggle between NO and YES.
•
When finished, press to acknowledge the selection and
move to Screen 7.
8.7.7 Program Mode Screen 7 – Reset the valve cycle counter.
CYCLE COUNTER
RESET? NO
•
Press to toggle between NO and YES.
•
When finished, press to acknowledge the selection and
exit Program Mode.
8.8 Setup Mode
•
Press and hold for 3 seconds to enter Setup Mode.
•
Setup Mode is comprised of the screens that are described
below.
•
There are three ways to exit Setup Mode.
1. Press after making the selection in Screen 2 (if the
dryer does not have electric drains) or Screen 3 (if the
dryer has electric drains).
2. At any screen, press and hold for 3 seconds.
3. The controller automatically exits Setup Mode if no
button is pressed within 60 seconds.
