48 • RLDS I&O Manual 026-1309 Rev 8
9.2.2. General Configuration 2
Screen
4. Press the right arrow key to activate the U1
field so you can change the name of the
controller. Use the right and left arrow keys to
move across the field to select each letter, and
remember to use the “.” and “—” keys to toggle
letters.
5. Press the down arrow key to move from the U1
field to the BUZZER field. The default for this
field is set to NONE. Use the “.” and “—” keys
to scroll through the choices: NONE,
ALARM, FAULT, LEAK, SPILL, EVAC,
or MN OFF (monitor is offline and is no
longer monitoring the refrigerant lines).
6. Press the down arrow key to move from the
BUZZER field to the AL ACK field. The
default for this field is set to MANUAL, but it
is recommended the setting be changed to
AUTO so the zone can automatically reset
itself after the condition clears.
7. Press the down arrow key to scroll you to the
next screen:
9.2.3. Zone Config Screen 1
The Zone Configuration Screen 1 is used to
configure an individual zone:
• ZONE (name) can be 1-12 characters and is an
alphanumeric representation of the location of
the zone.
• REFRIG (refrigerant) is the gas being detected
in that zone. The default is set to R134a and
must be changed using the “.” and “—” keys to
select the appropriate refrigerant.
• LENGTH (tubing length) is the total tubing
length for that zone. Length is 500 feet for an
active zone and 0 (zero) for a deactivated zone.
The tubing range is 0-500 feet.
8. Press the right arrow key to activate the ZONE
(name of zone) field so you can change the
name of the zone. Use the right and left arrow
keys to move across the field to select each
letter, and remember to use the “.” and “—”
keys to toggle letters.
9. Press the down arrow key to move from the
ZONE field to the REFRIG field. The default
for this field is set to R134a, but use the “.” and
“—” keys to scroll through the refrigerant
choices.
10. Press the down arrow key to move from the
REFRIG field to the LENGTH field. Enter
the length of tubing for the zone.
11. Press the down arrow key to display the Zone
Config Screen 2:
U1: NAME OF CONTROLLER
1 - BUZZER: NONE
1 - AL ACK: MANUAL
NOTE: The “blank” line is used to provide a
cursor so the user knows which character they
are editing. The “.” and “—” keys are used to
scroll an individual character selection or nu-
meric numbers can be entered directly.
NOTE: In MANUAL mode an alarm will not
clear until it is acknowledged and the alarm
condition is no longer active. Even if the alarm
is no longer active and it has been acknowl-
edged, it is not cleared until the next time that zone is
read. On a 16-zone device this will take at least four (4)
minutes.
01: ZONE 01 LOC
01 - REFRIG:
01 - LENGTH:
NOTE: The “blank” line is used to provide a
cursor so the user knows which character they
are editing. The “.” and “—” keys are used to
scroll an individual character selection or nu-
meric numbers can be entered directly.
NOTE: Set LENGTH to 0 (zero) for any zones
not being used.
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