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NARVON

2

COMPONENTS, FEATURES 

& CONTROLS

MAIN COMPONENTS

1 .  Lid

2 .  Bowl

3 .  Tap Lever

4 .  Product Supply

5 . 

Bowl Switch Box

6 .  Drip Tray

7 .  Thickness Control

8 .  Spiral Blade

9 .  Main Switches

10 . 

Bowl Fixing Knob

11 . Rubber Leg

1

7

2

8

3

9

B

A

A

C

10

11

4
5

6

TECHNICAL FEATURES

SERIAL PLATE

The technical features of the machine are reported on the 

serial plate attached on the frame.

Positioned on the right side of the machine.

Positioned underneath each bowl.

A -  Main Power Switch

 

0: Machine is OFF

 

I: Machine is ON

A -  Beverage Type Control Switch

 

0: Cooling OFF

 

I: Slush/Frozen Cream Mode

 

II: Cold Drink Mode

B -  Spiral Blade Switch

 

0: Spiral Blade OFF

 

I: Spiral Blade ON

C -  Thermostat Control

 

Controls the temperature of the product when

 

the Beverage Type Control Switch is set to II .

MAIN CONTROLS

BOWL CONTROLS

SMM1B

SMM2B

Bowls

1

2

Capacity

1 x 1.3 Gal

2 x 1.3 Gal

Gas

R134a

Width

8.6 in

17.3 in

Depth

19.2 in

Height

27.9 in

Weight

53 lb

88 lb

Power

350W

550W

Voltage

120V

Acoustic 

Pressure

< 70 dB (A)

Class

N

ITEM #:

 378SMM1B

MFR MODEL #:

 AURORA 1

SPECS:

 1 x 1.6 GAL • 120V • 350W

GAS/Q.TY: 

R134a - Gr. 140

PRESSURE:

 HIGH - 186 PSI • LOW - 88 PSI

SERIAL #:

MADE IN ITALY

Summary of Contents for 378SMM1B

Page 1: ...1 NARVON 1 6 GALLON BOWL FROZEN BEVERAGE DISPENSERS 378SMM1B SINGLE BOWL 378SMM2B DOUBLE BOWL USER MANUAL READ THOROUGHLY BEFORE OPERATION UPDATED 10 2019...

Page 2: ...NARVON...

Page 3: ...any further consultation This machine should be used only for the purpose for which it was designed Any other use is inappropriate and therefor dangerous The manufacturer will not be held responsible...

Page 4: ...tch 0 Machine is OFF I Machine is ON A Beverage Type Control Switch 0 Cooling OFF I Slush Frozen Cream Mode II Cold Drink Mode B Spiral Blade Switch 0 Spiral Blade OFF I Spiral Blade ON C Thermostat C...

Page 5: ...d 3 Verify the voltage of the outlet matches what is indicated on the serial plate 4 Verify the current available is sufficient for the maximum required by the machine 5 Inspect the cord for damage if...

Page 6: ...5 Dispense the beverage by pulling the tap lever Fig 5 1 Position the Beverage Type Control Switch to II Cold Drink Mode 2 Position the Spiral Blade Switch to 0 OFF 3 The optimal drink temperature has...

Page 7: ...id upwards 1 Remove the 2 Front Fixing Knobs by unscrewing them counter clockwise Fig 8 2 Remove the bowl from its seat Fig 9 3 Gently pull on the spiral blades to remove from the cylindrical evaporat...

Page 8: ...ctric components Use a wet soft cloth Rinse all parts carefully with clean lukewarm water to remove any residual soap Dry all parts with a soft cloth If the machine will not be in use for an extended...

Page 9: ...smission shaft outlet A Fig 16 3 Place the Spiral Blade Gasket B lubricating both the internal and external surfaces Fig 16 4 Insert the Spiral Blade so that the head joins the transmission shaft Fig...

Page 10: ...ing Tap 6 Turn the Main Power Switch OFF 0 7 Use a soft towel to dry the inside of the bowl 1 The cooling performance of the machine is influenced by External temperature Initial product temperature S...

Page 11: ...Insufficient ventilation or nearby heat source Move the machine so it has adequate ventilation and is far away from heat sources see Fig 1 Leaking refrigerant Restore and re charge the cooling system...

Page 12: ...NARVON 10 34 33 32 35 36 23 28 27 26 30 31 40 29 21 51 38 20 19 48 43 58 15 14 16 9 4 1 6 11 10 55 54 13 12 47 18 46 45 7 8 17 56 57 L u b ri fi c a n te 49 59 60 41 25...

Page 13: ...l Spring 25 57 Main Switch 26 2108 Back Support Cover 27 2131 Motor Gearbox Support 28 Motor Gearbox 220 115V 50 60Hz 29 2168 Micro Switch 30 2116 Bowl Gasket 31 3005 Evaporator 32 2145 Evaporator Cov...

Page 14: ...NARVON 12 34 33 32 35 36 23 28 27 26 30 31 40 29 15 14 16 9 4 1 6 11 10 55 54 13 12 7 8 56 57 L u b ri fi c a n te 49 59 60 41 21 51 38 20 19 48 43 46 18 47 17 25 58 45...

Page 15: ...Spring 25 57 Main Switch 26 2108 Back Support Cover 27 2131 Motor Gearbox Support 28 Motor Gearbox 220 115V 50 60Hz 29 2168 Micro Switch 30 2116 Bowl Gasket 31 3005 Evaporator 32 2145 Evaporator Cove...

Page 16: ...I 0 I 0 II I 0 I 0 I 0 II I 0 I 0 I 0 II I 0 I 0 II I S Main power switch G 1 2 Motor gearbox FM Fan motor C Compressor T 1 2 Drink thermostat SD 1 2 Thickness micro switch EV 1 2 Electrovalve SM 1 2...

Page 17: ...ate has been removed or altered Damage or failure due to improper installation improper utility connection or supply and issues resulting from improper ventilation or airflow Defects and damage due to...

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