Viking VGSB5153 Use & Installation Manual page 3

Natural Fixed Piping Connection
Connection: Standard Residential 1/2" ID gas service line - 1/2" NPT male.
Operating Pressure: 4.0" W.C.P. Nat.
Supply Pressure: 6" to 10" W.C.P. Nat. If in excess of 10" W.C.P., a step-down regulator is required.
Check with your local gas utility company or with local codes for instructions on installing gas supply lines. Be sure to check on
type and size of run and how deep to bury the lines. If the gas line is too small, the unit will not function properly.
To connect the supplied regulator assembly to the incoming flexible gas line, attach with a 7/8" (2.2 cm) female flare adaptor
to the 7/8" (2.2 cm) male flare adaptor on the regulator assembly. Ensure that the regulator arrow points in the direction of the
gas flow towards the unit and away from the supply. Connect the regulator assembly to the grill unit. All connectors need to
comply with ANSI Z21.75/ CSA 6.27. When using semi-ridged tubing, aluminum or aluminum alloy tubing is not permitted.
D D O O N N O O T T f f o o r r g g e e t t t t o o p p l l a a c c e e t t h h e e i i n n s s t t a a l l l l e e r r s s u u p p p p l l i i e e d d g g a a s s v v a a l l v v e e i i n n a a n n a a c c c c e e s s s s i i b b l l e e l l o o c c a a t t i i o o n n . .
N N O O T T E E : : I I f f u u s s i i n n g g a a V V i i k k i i n n g g G G S S H H 1 1 2 2 f f l l e e x x i i b b l l e e h h o o s s e e , , r r e e m m o o v v e e t t h h e e 1 1 / / 2 2 " " f f l l a a r r e e a a d d a a p p t t e e r r a a n n d d a a t t t t a a c c h h h h o o s s e e t t o o t t h h e e t t h h e e 7 7 / / 8 8 " " ( ( 2 2 . . 2 2 c c m m ) ) m m a a l l e e
f f l l a a r r e e o o n n t t h h e e r r e e g g u u l l a a t t o o r r a a s s s s e e m m b b l l y y . .
1/2"
3/8" 3/8"
NPT
male male
from
flare flare
Manifold
dapter dapter
Male Male
coupler coupler
Installer supplied
flexible gas line
with 1/2" female
adapter or GHS12
7/8" male
flare adapter
Regulator
Assembly
Installer supplied
shut-off valve must
be easily accessible
4
LP/PROPANE Fixed Piping Connection
Connection: Standard Residential 1/2" ID gas service line - 1/2" NPT male with 3/8" flare adapter.
Operating Pressure: 10.0" W.C.P. LP
Supply Pressure: 11" to 14" W.C.P. LP. If in excess of 14" W.C.P., a step-down regulator is required.
Check with your local gas utility company or with local codes for instructions on installing gas supply lines. Be sure to check on
type and size of run and how deep to bury the lines. If the gas line is too small, the unit will not function properly.
To connect the supplied regulator assembly to the incoming flexible gas line, attach with a 3/8" female flare adaptor to the
3/8" male flare adaptor to the regulator assembly. Ensure that the regulator arrow points in the direction of the gas flow
towards the unit and away from the supply. Attach the regulator assembly to the unit with the 3/8" female flare adapter on the
regulator assembly to the 3/8" male flare adaptor on the unit. All connectors need to comply with ANSI Z21.75/ CSA 6.27.
When using semi-ridged tubing, aluminum or aluminum alloy tubing is not permitted.
D D O O N N O O T T f f o o r r g g e e t t t t o o p p l l a a c c e e t t h h e e i i n n s s t t a a l l l l e e r r s s u u p p p p l l i i e e d d g g a a s s v v a a l l v v e e i i n n a a n n a a c c c c e e s s s s i i b b l l e e l l o o c c a a t t i i o o n n . .
1/2"
3/8" 3/8"
3/8" 3/8"
NPT
male male
male male
from
flare flare
flare flare
Manifold
dapter dapter
Male Male dapter dapter
coupler coupler
Installer supplied
flexible gas line
with 3/8" female
adapter
3/8" male
flare
adapter
Regulator
Assembly
Installer supplied
shut-off valve must
be easily accessible
5