Installation manual

9
Press the Select (3) button to continue. The code LED is on and the display shows PIN.
To set a new user PIN code, press the Adjust-up (1) button. The display will flash 4,
prompting an entry of a four button sequence using the Adjust –up (1), Adjust-down
(2), Select (3) and/or Exit (4) buttons. (Any sequence of the four buttons may be
programmed as your code.) As the buttons are pressed, the display will show the
number of buttons pressed. (After pressing a button, you will have approximately 5
seconds to press the next button. If you do not press the next button in the allotted time,
the system will default to no PIN code indicated by 0 on the display.) Once the sequence
is entered, the display will no longer flash, but will show 4.
To program the no PIN code mode, press Adjust-down (2) and the display will show 0
indicating no PIN code. With no PIN code, pressing any button will permit access to the
program.
**Caution** Always record the selection sequence (PIN code) and store in a secure
place.
Press the Select (3) button to continue.
The filter LED flashes and the display shows FIL
indicating the filter alarm days selection. Press the Select (3) button and the display will
show the number of days that the alarm is set in one-half day increments.
(Example: 10.5 indicates the alarm will activate every ten and one-half days.) Press the
Adjust–up (1) or Adjust-down (2) arrow to adjust the desired number of days.
Programming 0 days will disable the alarm.
*Note - The required number of days to set
this alarm will be determined by your ambient air conditions. If rain or wash down hoods
are installed on your system, no filter is supplied with your system and the filter alarm
should be set to “0”. This will disable the filter alarm.
Press the Select (3) button to continue. (Making adjustments to this setting is
necessary only for installation of the ICENET communication network. Omit this
otherwise.)
The program LED will be lit and the display will show Add. This is where you will
program the numerical address of the Ice Qube air condoning system for operation with
the ICENET communication network. Press the Adjust-up (1) or Adjust-down (2)
arrow until the desired numerical address for this Ice Qube air conditioning system is
displayed. (Maximum range is .5 to 32 in .5 increments) Please make record of this
numerical address and system location in order that it may be entered into the ICENET
Unit Description folder on the Options Screen.
Programming of the microprocessor is now complete. Press the Select button to review
the settings you have made. Press the Exit button to enter the selected settings and to
return to the normal operating mode.
Alarm Operation
1. The enclosure temperature is above or below the alarm set point. The alarm
LED will light, the display flashes, either the HI or LO LEDs flash with the display and the
audible alarm sounds (if activated). The enclosure temperature must rise or fall two
degrees Fahrenheit (one degree Celsius) before the alarm will reset.
2. The condenser temperature is above the condenser alarm set point. The alarm
LED lights, the display flashes the condenser temperature, and the audible alarm
sounds (if activated). The condenser temperature must fall four degrees Fahrenheit (two
degrees Celsius) before the alarm will reset
.
**Note** The above alarms can be manually reset by entering the PIN code into the
system.