Honeywell Limitless WDRR Series Installation And Technical Manual page 44

Limitless™ WDRR Receiver
SYMPTOM
Red tri-color output LED is not ON
when Limitless™ input changes state
(i.e. switch actuated) (green power
LED ON, yellow LED OFF)
NPN/PNP output(s) is not changing
state when Limitless™ input(s) is
actuated (green power LED ON,
yellow LEDs OFF)
40 www.honeywell.com/limitless
CAUSE
Limitless™ input is not paired
to WDRR
If applicable – external
actuator of Limitless™ WDRR
damaged
If applicable – actuating head
of Limitless™ switch damaged
Limitless™ input internal
electronics damaged
Tri-color LED burnt out or
damaged electronics of WDRR
Tri-color red LED burnt out
Limitless™ input(s) is not
paired to WDRR
Incorrect connections
If applicable – external
actuator of Limitless™ switch
damaged
If applicable – actuating head
of Limitless™ switch damaged
Limitless™ input(s) internal
electronics damaged
Damaged output(s)
Issue 1,
RESOLUTION
Pair Limitless™ input to WDRR per Section 7.3
Replace Limitless™ actuator
Replace Limitless™ actuating head
Replace Limitless™ input
Replace WDRR
Check LED operation per Section 6.2 and replace
WDRR if necessary
Pair Limitless™ input(s) to WDRR per Section 7.3
Check for correct connections to output
terminal(s) per Section 6.4
Replace Limitless™ actuator
Replace Limitless™ actuating head
Replace Limitless™ input(s)
Replace WDRR
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