Flowline LC30 Thermo-Flo - Manual (Page 8)

8 of 14 LC900008 Rev A
ELECTRICAL Step Five
Strobe Alert Output (LC30 ‐ _ _ _ 2 Series): With the
Strobe Alert wired NC; it can be used as a high or low
level alarm, depending on the setting for the invert
switch. The Strobe Alert can also be wired NO.
Changing from 120 to 240 VAC:
1. Remove the two screws from the top of the
printed circuit board (PCB) and gently slide the
PCB from the housing. Use caution when
removing the PCB.
2. Located jumpers JWA, JWB and JWC on the PCB.
3. To change to 240 VAC, remove jumpers from JWB
and JWC and place a single jumper across JWA.
To change to 120 VAC, remove jumper JWA and
place jumpers across JWB and JWC.
4. Gently return PCB into housing and replace the
two screws.
Standard Version (Non‐CE)
120 VAC 240 VAC
Configuration Configuration
CE Version
(LC30‐10_1‐CE / LC30‐10_1‐E‐CE)
120 VAC Configuration 240 VAC Configuration