Technical data
Mountain Series CE 
Installation and Operation Manual
14
An ongoing program of product improvement may require us to change
specifications without notice. WS-MS-(RFG, RFG-IR)-CE,
Revised May 2014 Doc no: M0037.01
info@woodstone-corp.com or visit woodstone-corp.com
wood stone corporation
1801 w. bakerview rd.
bellingham, wa 98226 usa
t. +1.360.650.1111
f. +1.360.650.1166
UTILITIES
!
GAS
DO NOT USE FLAME TO TEST FOR LEAKS
Wood Stone Gas ovens are equipped with a 3/4" (19 mm) female ISO-7 gas connection� Have a licensed gas installer 
provide the hookup and test all fittings and pipe connections for leaks
� Use approved gas leak detectors (soap 
solutions or equivalent) over and around the fittings and pipe connections� 
SV-1 AND SV-2 ARE THE GAS CONTROL VALVES THAT OPERATE THE UNDERFLOOR INFRARED BURNER AND 
THE INTERIOR RADIANT BURNER, RESPECTIVELY. 
NOTE: RFG models are only equipped with the SV-2 valve
� SV-1 is located directly behind the service/ intake panel 
and in front of the underfloor IR burner� SV-2 is located under the oven to the rear left�
The manifold pressure test port for the underfloor IR burner (served by SV-1) is a plugged nipple tap located near 
the left end of the burner manifold. The manifold pressure test port for the radiant burner (served by SV-2) is a 
plugged nipple tap located at the base of the T-junction between the SV-2 and the radiant/interior burner. Both 
gas valves (SV-1 and SV-2) have an additional plugged nipple tap on the inlet side
� The burner manifold pressures 
have been adjusted and tested at the factory�
Wood Stone recommends that the oven be equipped with an individual shutoff valve and that this individual 
shutoff valve (supplied by others) be left easily accessible. Wood Stone also recommends that inspection and 
maintenance of the burners and gas piping connections of this appliance be performed at regularly scheduled 
intervals and only by professional gas appliance service agencies.
SCOPE OF APPROVALS 
NATURAL GAS (METHANE)
G20 @ 20mbar - I
2H(20)
 for use in:  
  AT, BG, CZ, DK, EE, FI, GR, HR, HU, IS, IE, IT, LV, LT, NO, PT, RO, SK, SI, ES, SE, CH, TR and GB
I
2E(20/25)
 for use in: DE, LU and PL
|
2E+(20/25)
 for use in: Be and Fr
I
2L(25)
 for use in: NL
I
2HS(25) 
for use in: HU
PROPANE AND PROPANE BLENDS
I
3P(37)
 for use in: FI, DE, GR, IE, HR, LU, NL, PL, SK, SI, ES, CH, TR and GB
I
3P(50)
 for use in: CY, CZ, MT and SK
I
3+(28-30,37)
 for use in: BE, CY, CZ, EE, FR, GR, IE, IT, LT, LU, LV, PT, RO, SK, ES, CH and GB
I
3B/P(30)
 for use in: BG, CY, CZ, DK, EE, FI, GR, HR, LV, LT, LU, MT, NL, NO, SK, SI, SE and TR
I
3B/P(37) 
for use in: PL
I
3B/P(50)
 for use in: AT, DE, HU, SK and CH










