AirTime ATX6 Manuel d'installation et d'utilisation - Page 13
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RC Transmit:
If RC EMULATION is enabled [Set-Up parameter #15, above, = '1']
RC Transmit is selected by pressing and holding RC (SET) for 2
seconds.
The ATX6 transmits one (1) RC synchronization signal to all RC-
series Wall Clocks, as indicated by illumination of the UHF
Indicator. This is helpful when installing and testing RC-series
devices in the system.
During RC Transmit, lasting approximately 5-seconds, "Normal"
operations are suspended.
Firmware Version Number Display:
The Firmware Version installed in the ATX6 can be displayed by
pressing and holding INC, NXT and SET buttons simultaneously for
2 seconds. The display will show "F2.03" for example.
The Firmware Version also displays for 2 seconds after power up.
This information may be helpful to Lathem's Tech Support
personnel, in the course of answering a technical question about
the ATX6 product.
Battery Replacement:
The ATX6 includes a #BR2325 Lithium Coin-Cell Battery that
maintains the Real-Time-Clock during AC Power Failures. Typical
battery life, when the ATX6 is normally powered from an AC
outlet, is eight years. As battery life may be less, depending
upon your circumstances, it is suggested that the battery be
replaced every five years.
CAUTION: Make sure that the AC Power Cord is unplugged
before opening the ATX6 enclosure.
To replace the battery, remove the two screws from top case
cover. Lift the top case cover.
Carefully slide the front panel assembly up until the battery's
location is accessible.
Using a pen point, push the old battery through the Holder
access opening, so that it emerges from its Holder
Insert a new battery with the positive side pointing away from
the board into the Holder and slide the front panel assembly
back into place and secure the top case cover
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9
Spring DST Week:
(1,2,3,4,L)
Use the INC to select which Sunday of month that Daylight
st
nd
rd
Savings Time begins: 1
, 2
, 3
, 4
nd
Default is '02' (2
Sunday in March). Press SET when the correct
value is displayed.
10
Fall DST Month:
(01 ~12)
Use the INC button to advance through the values. Default value
is '11' (November). Press SET when the correct value shows
11
Set Fall DST Week:
(1,2,3,4,L)
Use the INC button to select which Sunday of month that
st
Daylight Savings Time ends: 1
, 2
st
month. Default is '01' (1
Sunday in November). Press SET when
the correct value shows.
12
12/24hr Display
(12 / 24)
Use the INC button to toggle between selection of a 12-hour
display with AM/PM indicators, or a 24-hour (Military Time)
display (00:00 ~ 23:59). Press SET when the desired value shows.
13
AirTime Radio UHF Channel
The ATX6 is pre-loaded with the multiple Frequency selections:
Use the INC button to select the frequency channel for your
installation; default is '1'. Do not change unless AirTime
system components have been specifically ordered for a
different frequency. Press SET when the correct value shows.
ATX6 Installation and User Guide
th
or Last Sunday of month.
nd
rd
th
, 3
, 4
or Last Sunday of
(1~8)
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