Wiring Diagrams - A.O. Smith PXHT Instruction Manual

WIRING DIAGRAMS

TURN OFF THE HEATER ELECTRICAL SUPPLY BEFORE SERVICING ANY ELECTRICAL COMPONENTS.
C-2 A-9
TWO WIRE CIRCUIT FOR SINGLE 240 VOLT "OFF PEAK" NON-SIMULTANEOUS
ELEMENT HEATERS EQUIPPED OPERATION BOTTOM ELEMENT ON SEPARATE
WITH HIGH LIMIT CONTROL TIME CLOCK OR "OFF PEAK" METER
S-1
THREE WIRE CIRCUIT FOR
ELECTRIC CO. CO-OP
PROGRAMS
A-6
TWO WIRE CIRCUIT FOR
NON-SIMULTANEOUS OPERATION,
HAS SINGLE HIGH LIMIT CONTROL
FIGURE 2.
6