American Standard Gas Furnaces - Manual (Page 3)

32-5034-04 3
User’s Information
Outlet Pressure Boss Outlet Pressure Boss
On/Off Swi Switch
Inlet Pressure let Pressure
Boss Boss (opt.)
Regulator
Adj Adjust ust
NOTE THE LOCATION OF THE MANUAL MAIN GAS SHUT-OFF VALVE FOR YOUR FURNACE.
Have your installer or servicer show you the location if you have any questions.
Your furnace may
have a “Knob Switch”
or a “Toggle Switch”
to turn the gas
ON or OFF.
UPFLOW FURNACE Manual Main Gas Shut-off Valve May Be Located on the Left or Right Side
HORIZONTAL FURNACE Manual Main Gas Shut-off Valve May Be Located on the Top or Bottom Side
TOP VIEW OF RIGHT SIDE PIPING
GROUND
UNION JOINT
SWITCH TOGGLES
“ON” OR “OFF”