21
Monessen • AVFL Series Installation Manual • 4099-901 Rev. E • 01/22
A. Fuel Type
• This appliance is equipped for either natural or propane
Field conversion is not permitted.
• Make sure the appliance is compatible with available gas
B. Gas Pressure
x G &
x B ~ 6=*"
UUZO = B 7 :*6
• Pressure requirements are:
5
Gas Information
Note:
;
& "& & 6=*" UUZO "
K
#" 7
of Massachusetts installation must be performed by a
%
Note:
A listed (and Commonwealth of Massachusetts ap-
% OKU #OZ % !
$ OKU #OZ
%
• If substituting for these components, please consult
local codes for compliance.
'Q
?$ ;~
;
x < 8?G'?
pressure testing gas line at test pressures
OKU
x 7 8?G'?
pressure testing gas line at test pressures
OKU
WARNING
WARNING! Risk of Fire or Explosion!
High pressure
will damage valve. Low pressure could cause explosion.
x D& D&
• Install regulator upstream of valve if line pressure is
OKU
x D &
* O J U
Figure 5.1.- Valve Pressure Tap
NOTE:
!
!
& &
* U The valve is most
accessible if it is located forward in the control cavity of
Depending upon local code, an additional manual gas
&
C. Gas Service Access
NATURAL
PROPANE (LP)
Inlet Minimum
z_
OOz_
Inlet Maximum
Ozz_
OZz_
' (
Setting
Z_
Oz_
( '
Z_
[
TEST PORT "A"