Frymaster H52 Series Connection to Gas Line, H152-2 units are not approved for G30 Butane gas

2.4Connection to Gas Line

The H52 Series has received the CE mark for the countries and gas categories indicated in the accompanying table. NOTE: The nominal heat input (Qn) is 21kW except for AT, DE, LU, and for category 3B/P under 50 mbar, which is 23kW.

CE Approved Gas Categories by Country*

COUNTRIES	CATEGORIES	GAS	PRESSURE (mbar)
AUSTRIA (AT)	II2H3B/P	G20	20
		G30, G31	50
BELGIUM (BE)	I2E(R)B	G20, G25	20, 25
	I3+	G30, G31	28-30, 37
DENMARK (DK)	II2H3B/P	G20	20
		G30, G31	30
	II2Esi3+	G20, G25	20, 25
FRANCE (FR)		G30, G31	28-30, 37
	II2Esi3P	G20, G25	20, 25
		G31	50
FINLAND (FI)	II2H3B/P	G20	20
		G30, G31	30
	II2ELL3B/P	G20, G25	20
GERMANY (DE)		G30, G31	50
	I3P	G31	50
GREECE (GR)	II2H3+	G20	20
		G30, G31	28-30, 37
ITALY (IT)	II2H3+	G20	20
		G30, G31	28-30, 37
IRELAND (IE)	II2H3+	G20	20
		G30, G31	28-30, 37
LUXEMBOURG (LU)	II2E3B/P	G20	20
		G30, G31	50
	II2L3P	G25	25
NETHERLANDS (NL)		G31	50
	II2L3B/P	G25	25
		G30, G31	30
NORWAY (NO)	I3B/P	G30, G31	30
PORTUGAL (PT)	II2H3+	G20	20
		G30, G31	28-30, 37
	II2H3+	G20	20
SPAIN (ES)		G30, G31	28-30, 37
	II2H3P	G20	20
		G31	37, 50
SWEDEN (SE)	II2H3B/P	G20	20
		G30, G31	30
UNITED KINGDOM (GB)	II2H3+	G20	20
		G30, G31	28-30, 37

* H152-2 units are not approved for G30 (Butane) gas.

The size of the gas line used for installation is very important. If the line is too small, the gas pres- sure at the burner manifold will be low. This may cause slow recovery and delayed ignition. Fry- master recommends the incoming gas supply line be a minimum of 1½” (38 mm) in diameter. Refer to the chart on the following page for the minimum sizes of connection piping.

2-5