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AERCO Innovation (G-14-2265 and above) User Manual

Page 111

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Innovation Water Heaters Installation, Operation & Maintenance Manual

CHAPTER 7 – TROUBLESHOOTING GUIDE

OMM-0078_0L

AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10913

Page 111 of

206

GF-128

Phone: 800-526-0288

PRI: 11/25/2014

Figure 7-1. Gas Train Component Locations



Figure 7-2. Blower-Side Intake Manifold (Shown removed from Heater)

SSOV

LEAK

DETECTION

BALL VALVE

TO
AIR/FUEL
VALVE

LOW GAS
PRESSURE SWITCH

HIGH GAS

PRESSURE SWITCH

FLAME

DETECTOR

BLOWER SIDE
INTAKE
MANIFOLD

IGNITER-INJECTOR

(Kit P/N 58023)

FLAME DETECTOR

(Kit P/N 24356-2)

FLAME DETECTOR

GASKET

(Kit P/N 24356-2)

BURNER FLANGE
GASKET
(P/N GP-18899)

OBSERVATION
PORT

IGNITER-INJECTOR

GAS INLET

MANUAL

SHUTOFF

VALVE

IGNITION
SOLENOID