GET TO KNOW YOUR WATER HEATER - GAS MODELS
A
Vent
Pipe
J
Drip Leg (Sediment
Trap)
S
Flue
Baffle
B
Drafthood
K
Inner
Door
T
Thermostat
C
Anode
L
Outer
door
U
Drain
Valve
D
Hot Water
Outlet
M
Union
V
Pilot and Main
Burner
E
Outlet
N
Inlet Water
Shut-off
Valve
W
Flue
F
Flexible
Water
Connections
O
Cold
Water
Inlet
X
Drain
Pan
G
Gas Supply
P
Inlet
Dip Tube
Y
Piezo
Igniter
H
Manual
Gas Shut-off
Valve
Q
Temperature-Pressure
Relief Valve
I
Ground
Joint
Union
R
Rating
Plate
* INSTALL
IN ACCORDANCE
WITH
LOCAL
CODES.
* DRIP LEG AS REQUIRED
BY LOCAL
CODES.
TO VENT TERMINATION
ON ROOF
INSTALL
THERMAL
EXPANSION
TANK
OR
DEVICE
IF WATER
HEATERIS INSTALLED IN A
CLOSED WATER SYSTEM
B
F\
D
\
O /
x
K
*ALL PIPING MATERIALS TO BE
SUPPLIED BY CUSTOMERS.
VACUUM
RELIEF
VALVE
_INSTALLPER
LOCALCODES
FIGURE 1.
7
(T) THERMOSTAT
GAS CONTROL KNOB
b1°
/
WATER TEMPERATURE
(ADJUSTING DIAL)
"OFF ....
PILOT ....
ON"
POSITION
POSITION
POSITION
TOP VIEW
(V) PILOT
& MAIN
BURNER
MAIN BURNER
PILOT
TUBING
BURNER
TUBE
PILOT
THERMOCOUPLE
IGNITER
ROD