Frymaster SM60 - Manual (Page 25)

DEAN MILLIVOLT GAS FRYERS (NON-CE)
CHAPTER 3: INSTALLATION INSTRUCTIONS
3-9
3.6 Gas Inputs
Nominal Heat Inputs (Qn), Gas Type, Orifice Size (applicable for fryer operation at altitudes of 2000
feet or less), Part Number and Quantity are listed in the table below:
MODEL NOMINAL HEAT
INPUT- Qn
(BTU)
GAS TYPE ORIFICE SIZE
(MM)
ORIFICE
PART NO.
ORIFICE
QUANTITY
SM 80 GM 165
NAT
LP
2.58(#38)
1.61(#52) 810-2062
810-2063 5
5
SM 60 GM
SR 62G
150
NAT
LP
LP
2.53(#39)
1.51(#53)
1.61(#52)**
810-2048
810-2059
810-2063**
5
5
5
SR 52 GM
SM 50 GM
120
NAT
LP
2.53(#39)
1.51(#53) 810-2048
810-2059 4
4
SM 35 GM
SR 42G
105
NAT
LP
2.80(#35)
1.70(#51) 810-2040/*810-3097
810-2064/*810-3099 3
3
SM 20 GM 50
NAT
LP
2.18(#44)
1.40(#54) 810-2050
810-2324 2
2
* Use these orifices on SR42 fryers built after 4/07.
** Use these orifices for Australian units.
A. Adjustments for different gases are as follows:
Gas Adjustments
Gas Type Natural LP
Gas Supply Pressure* 4" W.C. (10 mbars) 11" W.C. (27.5 mbars)
Orifice Diameter See Table Above. See Table Above.
Burner Marking None None
Pilot Marking 26N 16LP
Gas pressure at the regulator
[Inches W.C. (mbar)]*
4" W.C. (10 mbars) 11" W.C. (27.5 mbars)
NOTE: Outlet gas pressure must be adjusted strictly within the above requirements 5 to 10 minutes
after the appliance is operating.