Fulton Endura (EDR) Condensing Hydronic Boiler - Manual (Page 33)

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SECTION 2
EDR-IOM-2014-0318
INSTALLATION
2-27
EXAMPLE ELECTRICAL SCHEMATIC DIAGRAM (CONTINUED)
NOTES:
1. ( ) DENOTES FIELD WIRING BY OTHERS..
2. TERMINAL BLOCK(S) LOCATED IN CUSTOMER CONNECTION JUNCTION BOX.
3. PB1 AND PB2 ARE COMBINATION PILOT LIGHT - PUSH BUTTON ASSEMBLIES.
4. LOW WATER TEST; PRESS AND HOLD PB2 FOR 3 SECONDS. MOMENTARILY PRESS
PB2 TO RESET, OR WAIT 30 SECONDS FOR AUTO RESET.
5. ( ) INDICATES COMPONENTS INSTALLED IN PANEL BOX.
6. REMOVE FACTORY INSTALLED JUMPER FOR E-STOP CONNECTION.
7. FOR BMS INTERFACE IF LEAD/LAG IS USED, USE COM2 ON DISPLAY,
IF STAND ALONE BOILER OR LEAD/LAG IS NOT USED BMS CONNECTS TO J3-MB1
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