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*CAUTION HARNESS HAS 120 VAC. IN OPERATION
FIGURE 1
REPLACEMENT PARTS AND DELIMING PRODUCTS
Replacement parts and recommended delimer may be ordered
through authorized servicers or distributors. Refer to the Yellow
Pages for your A. O. Smith plumber or contact the A. O. Smith
Water Products Company, 5621 W. 115th Street, Alsip, IL 60803,
1-800-433-2545. When ordering parts, provide complete model
and serial numbers (see rating plate), quantity and name of part
desired (as listed in fig. 1). Standard hardware items may be
purchased locally.
FPSH-75
with Hot Surface Ignition
GET TO KNOW YOUR WATER HEATER
(A) VENT PIPE
(B) ANODE
(C) HOT WATER OUTLET
(D) OUTLET (120 VAC)
(E) FLUE BAFFLE
(F) GAS SUPPLY
(G) MAIN MANUAL GAS
SHUT OFF VALVE
(H) GROUND JOINT UNION
(J) DIRT LEG
(K) OUTER DOOR
(L) UNION
(M) INLET WATER SHUT
OFF VALVE
(N) COLD WATER INLET
(O) INLET DIP TUBE
(P) TEMPERATURE AND
PRESSURE RELIEF VALVE
(Q) EMBLEM AND RATING PLATE
(R) INSULATION
(S) VENT TERMINAL
(T) DRAIN VALVE
(U) IGNITER AND MAIN
BURNER
(V) FLUE
(W) DRAIN PAN
(X) CONTROL
(Y) CONTROL HARNESS*
(Z) AIR MIXING BOX
(AA) MOTOR & BLOWER
(BB) DISCHARGE AIR ECO
(CC) CONDENSATE FITTING
DISCHARGE
ECO
VACUUM RELIEF
VALV E
*INSTALL PER
LOCAL CODES
(U) NATURAL GAS MAIN BURNER
WITH IGNITER ASSEMBLY
SIDE VIEW
TEMPERATURE ADJUSTMENT BUTTONS
TEMPERATURE INDICATORS