RLE LDZ4 - Manual (Page 11)

User Guide: LDZ4 Chapter 2: Connections & Settings
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condition that tripped the relay goes away.
1 = Latched
0 = Non-latched (factory default)
2-2.3 SW1, Position 3
Configures the audible alarm as latched or non-latched. If an alarm is latched, the audible alarm will sound
until the Quiet switch is pressed. If an alarm is non-latched, the audible alarm will sound until either the
Quiet switch is pressed, or the alarm goes away - which ever occurs first.
1 = Latched
0 = Non-latched (factory default)
2-2.4 SW1, Position 4
Configures the summary alarm relay.
1 = Summary Relay is silenceable.
Relay is on when fault/leak alarm is present or until the Quiet pushbutton is pressed.
0 = Summary Relay is on whenever Fault/Leak relays are on.
2-2.5 SW1, Positions 5 through 8
Designates the unit’s realarm time. Arrange the switches to achieve the desired realarm time:
(Note: these are approximate times.)
8765 = Switch position
0000 = Disabled (factory default)
0001 = One minute
0010 = Five minutes
0011 = 10 minutes
0100 = 15 minutes
0101 = 30 minutes
0110 = One hour
0111 = Two hours
1000 = Three hours
1001 = Four hours
1010 = Six hours
1011 = Eight hours
1100 = 10 hours
1101 = 12 hours
1110 = 18 hours
1111 = 24 hours
2-3 SW2 - NOT USED - FUTURE USE ONLY
2-4 R2 THROUGH R5 - SENSITIVITY SETTINGS
These potentiometers allow users to adjust the sensitivity settings for each zone. Turn the dial clockwise to
make the zone less sensitive. This means a leak will be reported in that zone when a large amount of water
is present. Turn the dial counterclockwise to make the zone more sensitive. This means a leak will be
reported for the zone when a small amount of water is present.