Installation Guide

5

FACTORY SUPPLIED/INSTALLED FITTINGS



INTAKE AIR CONNECTION





Blocked Air Intake
Blocked Air Intake






Blocked Air Intake
Blocked Air Intake


HOSE BARB
ANGLED
BETWEEN
90° AND 115°
HOSE BARB FITTING FOR
BLOCKED INTAKE AIR
SWITCH SENSING TUBE
COMBUSTION BLOWER
INTAKE AIR CONNECTION
24 VOLT
GAS VALVE
INTAKE AIR
CONNECTION
INTAKE AIR
CONNECTION ELBOW
INTAKE AIR
CONNECTION
SCREEN MUST
BE REMOVED
ON DIRECT VENT
INSTALLATIONS

:
 

Ignition Failure

 Blocked Exhaust

 Blocked Air Intake

 
Blocked Air Intake and Blocked Exhaust
 
Blocked Air Intake and Blocked Exhaust