Accessory Navigator Display Module; Lang (Language Selection) - Carrier AquaSnap 30MPA Series Controls, Start-Up, Operation, Service, And Troubleshooting

ACCESSORY NAVIGATOR™ DISPLAY MODULE —
The Navigator module provides a mobile user interface to the
ComfortLink control system. The display has up and down
arrow keys, an key, and an
ENTER
keys are used to navigate through the different levels of the dis-
play structure. Press the
ESCAPE
Item' is displayed to move through the top 11 mode levels
indicated by LEDs on the left side of the display. See Fig. 1.
Once within a Mode or sub-mode, a ">" indicates the cur-
rently selected item on the display screen. Pressing the
and keys simultaneously will put the Nav-
ENTER ESCAPE
igator module into expanded text mode where the full meaning
of all sub-modes, items and their values can be displayed. Press-
ing the ENTER and ESCAPE
'Select Menu Item' (Mode LED level) will return the Navigator
module to its default menu of rotating display items (those items

in Run Status VIEW). In addition, the password will be dis-
abled, requiring that it be entered again before changes can be
made to password protected items. Press the
exit out of the expanded text mode.
NOTE: When the Language Selection (Configuration

DISP LANG), variable is changed, all appropriate display
expansions will immediately change to the new language. No
power-off or control reset is required when reconfiguring
languages.
When a specific item is located, the item name appears on the
left of the display, the value will appear near the middle of the
display and the units (if any) will appear on the far right of the
display. Press the key at a changeable item and the val-
ENTER
ue will begin to flash. Use the up and down arrow keys to change
the value, and confirm the value by pressing the
Changing item values or testing outputs is accomplished in
the same manner. Locate and display the desired item. Press
so that the item value flashes. Use the arrow keys to
ENTER
change the value or state and press the
it. Press the ESCAPE key to return to the next higher level of
structure. Repeat the process as required for other items.
Items in the Configuration and Service Test modes are pass-
word protected. The words Enter Password will be displayed
when required, with 1111 also being displayed. The default
password is 1111. Use the arrow keys to change the number
and press to enter the digit. Continue with the re-
ENTER
maining digits of the password. The password can only be
changed through CCN operator interface software such as
ComfortWORKS, ComfortVIEW and Service Tool.
Adjusting the Contrast — The contrast of the display can be
adjusted to suit ambient conditions. To adjust the contrast of
the Navigator module, press the
play reads, "Select a menu item." Using the arrow keys move
to the Configuration mode. Press
this mode. The display will read:
> TEST
METR
LANG
PAS.E
Pressing will cause the "OFF" to flash. Use the up
ENTER
or down arrow to change "OFF" to "ON". Pressing
will illuminate all LEDs and display all pixels in the view
screen. Pressing
ENTER
key. These
ESCAPE
key until 'Select a Menu
keys when the display says
ESCAPE key to
key.
ENTER
key to accept
ENTER
ESCAPE key until the dis-
to obtain access to
ENTER
OFF
OFF
ENGLISH
ENBL
ENTER
and simultaneously
ESCAPE
allows the user to adjust the display contrast. Use the up or
down arrows to adjust the contrast. The screen's contrast will
change with the adjustment. Press
change. The Navigator module will keep this setting as long as
it is plugged in to the LEN bus.
Adjusting the Backlight Brightness — The backlight of the
display can be adjusted to suit ambient conditions. The factory
default is set to the highest level. To adjust the backlight of the
Navigator module, press the
reads, "Select a menu item." Using the arrow keys move to the
Configuration mode. Press
mode. The display will read:
> TEST
Pressing
ENTER
or down arrow keys to change "OFF" to "ON." Pressing
will illuminate all LEDs and display all pixels in the
ENTER
view screen. Pressing the up and down arrow keys simultane-

ously allows the user to adjust the display brightness. Use the
up or down arrow keys to adjust screen brightness. Press
to accept the change. The Navigator module will
ENTER
keep this setting as long as it is plugged in to the LEN bus.
Fig. 1 — Accessory Navigator™ Display Module
CHANGING THE DISPLAY LANGUAGE — The facto-
ry default language is English. Several other languages are
available, including Spanish, French, and Portugese.
Required Configurations — Table 4 shows the required con-
figurations for Language Selection.
Table 4 — LANG (Language Selection)
Required Configurations
SUB-
ITEM
MODE
DISP LANG
NOTE: When
 
tion DISP LANG) variable is changed, all appropriate dis-
play expansions will immediately change to the new language.
No power-off or control reset is required when reconfiguring
Language Selection.
CHANGING THE UNITS OF MEASURE — The factory
default unit of measure is English (for example, °F, ^F, psi).
The display can be changed to metric units (for example, °C,
^C, kPa).
6
ENTER
ESCAPE key until the display
to obtain access to this
ENTER
OFF
METR OFF
LANG ENGLISH
PAS.E ENBL
will cause the "OFF" to flash. Use the up
ITEM
DISPLAY
DESCRIPTION
X Language
Selection
the Language Selection
to accept the
COMMENT
Default: 0
Range: 0 to 3
0=English
1=Espanol
2=Francais
3=Portugese
(Configura-