State Water Heaters SUF 130 300 Instruction Manual page 51

6.
7.
8.
HONEYWELL
INLET
OFF
ALL 300,000 & 400,000 BTU/HR MODELS AND 500,000 BTU/HR PROPANE MODELS
24 VAC GAS VALVE TOP VIEW
Figure 56
SUPPLY GAS PRESSURE ADJUSTMENT
Fire and Explosion Hazard
Do not use water heater with any gas
other than the gas shown on the rating
label.
Excessive gas pressure to gas valve can
cause serious injury or death.
Turn off gas lines during installation.
Contact a qualified installer or service
agency for installation and service.
AND
Multiple Appliance Installations:
GAS CONTROL
MANIFOLD GAS
PRESSURE REGULATOR
KNOB
COVER SCREW
OUTLET
ON
MANIFOLD GAS
PRESSURE TAP
1/8' NPT PLUG
NOTE:
Supply Gas Line on page 13. See Supply Gas Line Installation on
MANIFOLD GAS PRESSURE ADJUSTMENT
Under no circumstances should the
input exceed the rate shown on the
water heater's rating label.
Overfiring could result in fire or
explosion.
Gas and carbon monoxide detectors are
available.
Breathing Hazard - Carbon Monoxide Gas
Breathing carbon monoxide can cause brain damage or
death. Always read and understand instruction manual.
1.
2.
3.
NOTE:
4.
5.
51
Fire and Explosion Hazard
Under no circumstances should
the input exceed the rate shown
on the water heater's rating label.
Overfiring could result in damage to
the water heater and sooting.
Gas and carbon monoxide detectors
are available.