Amana MVM97 Installation Instructions Manual page 31

Gas Piping Connections
Alternate
Manifold
Gas Line
Location
Gas Valve
*Ground
Joint
Pipe
Union
*NOTE: Union may be inside furnace cabinet where allowed by local codes.
Manual Shut Off Valve
(upstream from ground joint pipe union)
*Ground
Joint
Pipe Union
Grommet
in Standard
Gas Line
Hole
Drip Leg
*NOTE: Union may be inside furnace cabinet where allowed by local codes.
COUNTERFLOW
Manual Shut Off Valve
Burners
(upstream from
ground joint
pipe union)
*Ground
Joint
Pipe
Union
Drip Leg
Grommet
in Standard
Gas Line
Hole
UPFLOW
Figure 36
Burners
Figure 37
Alternate
Gas Line
Location
*Ground
Joint
Grommet in
Pipe Union
Standard Gas Line Hole
Plug in
Alternate
Gas Line
Hole
Burners
Gas Valve
Manifold
UPFLOW - HORIZONTAL LEFT
Manual Shut Off Valve
Alternate
Union
Location
Drip Leg
Plug in Alternate Gas Line Hole
Plug in Main Gas Line Hole
Gas
Valve
Drain Trap
COUNTERFLOW - HORIZONTAL RIGHT
Figure 39
Manual Shut Off Valve
(upstream from
ground joint
pipe union)
(upstream from
ground joint pipe union)