Dito Dean SR62, SR42, SR52 operation manual Connection to the Gas Supply Line, Propane Applications

Models: SR62 SR52 SR42

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1.4Connection to the Gas Supply Line

SUPER RUNNER SERIES GAS FRYERS

CHAPTER 1: INSTALLATION INSTRUCTIONS

AUSTRALIAN REQUIREMENTS:

To be installed on a firm, level surface in accordance with AS 5601 / AG 601, local authority, gas, electricity, and any other relevant statutory regulations. The Australian orifice size and manifold pressures are listed below for the SR62.

Model

Gas Type

Orifice Size

Manifold Pressure KPa

SR62

Nat

2.53 mm

0.9 KPa

SR62

Prop

1.6 mm

2.4 KPa

CE UNITS ONLY:

Manifold Pressure Inches WC 3.6” 9.6”

Nominal Heat Inputs (Qn), Gas Type, Orifice Size, Pressures and Adjustments, Orifice Quantity/Color, Burner Markings and Pilot Markings are listed in the table below:

 

NOMINAL

 

ORIFICE

MANIFOLD GAS PRESSURE

ORIFICE

BURNER

PILOT

MODEL*

HEAT INPUT-

GAS TYPE

 

 

 

Qn

 

SIZE (MM)

MBAR

INCH W.C.

QTY/ COLOR

MARKING

MARKING

 

(kW)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

G20

2.40

12,0

4,8

5/BLUE

Blue

26N

SR62 GM

37.5

G25

2.40

17,5

7,0

5/BLUE

Blue

26N

 

 

G31

1.51

22,0

8,8

5/RED

Red

16LP

SR52 GM

30

G20

2.40

12,0

4,8

4/BLUE

Blue

26N

G25

2.40

17,5

7,0

4/BLUE

Blue

26N

 

 

G31

1.51

22,0

8,8

4/RED

Red

16LP

 

 

G20

2.40

12,0

4,8

3/BLUE

Blue

26N

SR42 GM

26

G25

2.40

17,5

7,0

3/BLUE

Blue

26N

 

 

G31

1.51

22,0

8,8

3/RED

Red

16LP

*SR prefix- Super Runner Series

*GM suffix- gas millivolt system with no electrical supply connections required

NON-CE UNITS ONLY:

Nominal Heat Inputs (Qn), Gas Type, Orifice Size, Pressures and Adjustments, Orifice Quantity, and Pilot Markings are listed in the table below:

 

NOMINAL

 

 

MANIFOLD GAS

 

 

 

HEAT INPUT-

 

ORIFICE

ORIFICE

PILOT

MODEL*

GAS TYPE

PRESSURE

 

Qn

 

SIZE (MM)

(INCH W.C.)

QUANTITY

MARKING

 

(BTU)

 

 

 

 

 

 

 

 

 

 

SR62 GM

150

NAT

2.53(#39)

4

5

26N

LP

1.51(#53)

11

5

16LP

 

 

SR52 GM

120

NAT

2.53(#39)

4

4

26N

LP

1.51(#53)

11

4

16LP

 

 

SR42 GM

105

NAT

2.80(#35)

4

3

26N

LP

1.70(#51)

11

3

16LP

 

 

*SR prefix- Super Runner Series

*GM suffix- gas millivolt system with no electrical supply connections required

NOTE: Outlet gas pressure must be adjusted strictly within the above requirements 5 to 10 minutes after the appliance is operating.

1.4Connection to the Gas Supply Line

NOTE: The gas supply (service) line must be the same size or greater than the fryer inlet line. This appliance is equipped with a ½-inch (15-

mm)inlet. The gas supply line must be sized to accommodate all gas- fired equipment connected to the line. Consult the local gas company or supplier, or your local contractor for minimum supply line requirements.

NOTE: If quick-disconnect supply lines or flex lines are used, increase supply line size to ¾-inch (22-mm) or larger.

Propane Applications;

Proper Regulator Must Be Installed

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Dito Dean SR62, SR42, SR52 operation manual Connection to the Gas Supply Line, Propane Applications