©Copyright Task Force Tips, LLC 2002 - 2018 LIA-200 March 20, 2018 Rev19
19
7.0 TROUBLE SHOOTING
SYMPTOM POSSIBLE CAUSE REMEDY
Leaks Debris or damage in seal area Clean out debris or replace damaged
parts
Binding, Erratic operation Low Voltage (see below) See Below
Power LED on but no operation Low voltage due to:
-wire gage too small
-wire length too long
-poor connection
-inadequate apparatus electrical system
Check connections and wiring per section
4.3
LED D6 on motor board blinks
rapidly when button is pressed
Loose encoder connection Replace Motor Sub Assembly
Bad motor encoder Replace Motor Sub Assembly
No Power LED Polarity reversed or poor connection Check wiring and correct polarity
OPEN & CLOSE LED blink every
4 seconds
No communication with Valve Motor Check Blue & White communication
wiring
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