Frymaster 35 Series - Connection to Gas Line

35 SERIES GAS FRYERS
CHAPTER 2: INSTALLATION INSTRUCTIONS
2-4
2.4 Connection to Gas Line
The 35 Series fryer has received the CE mark for the countries and gas categories indicated in the table
below.
BE
I 2E(R) B
I3P
G20/G25
G31
20/25
37
DE
I2ELL
I3P
G20/25
G31
20
50
FR
II2ESI3P
G20
G25
20/25
37 and 50
LU
II2E3P
G20/G25
G31
20/25
50
ES
II2H3P
G20
G31
20
37 and 50
NL
II2L3P
G25
G31
25
50
IE-PT-GB-GR
II2H3P
G20
G31
20
37
CE Approved Gas Categories
Country
Category
Gas
Pressure
(mbar)
DK-GR-IT
I2 H G20 20
CE Standard
CE regulations require a combustion air supply of 2m
3
/h per kW per fryer. (See rating plate affixed to door
for kW rating.)
The size of the gas line used for installation is very important. If the line is too small, the gas pressure at the
burner manifold will be low. This may cause pilot outage, slow recovery and delayed ignition. The incom-
ing gas supply line should be a minimum of 1½” (38 mm) in diameter. Refer to the chart below for the
minimum sizes of connection piping.
Gas Connection Pipe Sizes
(Minimum incoming pipe size should be 1 1/2" (38 mm))
Natural 1/2" (13 mm) 1" (25 mm) 1 1/4" (33mm)
Propane 1/2" (13 mm) 3/4" (19 mm) 1" (25 mm)
Manufactured 1" (25 mm) 1 1/4" (33 mm) 1 1/2" (38 mm)
Gas
Single Unit
2 - 3 Units
4 or more
units*
NOTE: For distances of more than 20 feet (6 m) and/or
more than 4 fittings or elbows, increase the connection by
one pipe size.