Rosso HDF8+8, HDF8 User guide

DEEP FRYER

INSTRUCTIONS MANUAL

1

WARNING!

ANY REFITTING AND WRONG INSTALLATTION,ADJUSTMENT
AND MAITENANCE CAN LEAD TO PROPERTY LOSS AND CASUALTY.
PLEASE CONTACT THE SUPPLIER IF NEED TO ADJUST OR
MAINTAIN IT AND ALL THESE SHOULD BE DONE BY AUTHORIZED
PROFESSIONALS.

WARNING!

DO NOT PUT FLAMMABLE LIQUID, GAS OR OTHER OBJECTS

AROUND THE PRODUCT FOR YOUR SAFETY SAKE.

WARNING!

THE SHEEL OF THIS MACHINE MUST BE GRINDED FOR
SAFETY SAKE .IF THE OIL LEVEL IS BELOW THE MINIMUM
INDICATED LEVEL,IT WILL CAUSE A FIRE.

THANK YOU FOR YOUR COOPERATION!

Thank you for purchasing and using HDF series Deep Fryer. In
order to making full use of functions of this product and
minimize unnecessary loss and damage ,please read the manual
carefully and keep it for future reference.

2

The design of this product is new and function is stale .It has
features of beautiful appearance ,reasonable structure ,easy
operation, constant temperature control ,fast heating and saving
oil and energy .It can cook ,fry and warm food .It is an ideal
assistant and first choice for cooking .

A. Structure

HDF series 1-tank deep fryer HDF series 2-tank deep fryer

1. SWITCH 2. INDICATOR LIGHT 3 TEMPERATURE CONTROLLER

4. ELECTRIC BOX 5. ELECTRIC HEATING TUBE 6. POWER CABLE

7.RUBBER FOOT 8. FRAME 9.FRYING BASKET 10. OIL POT

11.PROTECTING BOARD FOR ELECTRIC HEATING TUBE 12. OIL TAP

3

B. FUNCTION

1.HDF series electric fryer has two kinds .one is 1-tank fryer；the other is
2-tank fryer. 2-tank fryer can cook two different kinds of food and do not

mix the smell.

2. There is thermostat in deep fryer and it can set temperature for frying .

Heating indicator can show the heating situation.

3. When temperature of oil is over the limited temperature, the protecting

device for limiting temperature can cut off power automatically .It can

avoid being over temperature （reset the devoice by hand）.

4. When lifting the electric box, the micro-switch works at once .It cuts

off power to make sure personal safety and in case of electric heating

tube being dry burned.

5. The handle of frying basket can be dismantled. it has a stainless steel

moving oil tank with calibration mark of oil level .It is easy to be

operated, cleaned ,transported and stored.

6. Electric heating tube has protecting board and it can be easy to draw

out of bottom box with the electric box and separate from oil pot .Then it

is easy to clean electric heating tube and oil pot.

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C. Basic parameter

Name

Electric Fryer

Model

HDF 8

HDF8+8

Voltage

220~240V,

50/60Hz

220~240V,

50/60Hz

Power

3250W

2*3250W

Number of oil
pot

1

2

Sise of oil pot

300*240*200

300*240*200

The setting range
of temperature of
oil

60°C~190°C

60°C~190°C

Moving
temperature of
temperature
limiter

230°C

230°C

Dimension(mm)

615*328*448

615*545*448

Length of handle
(mm)

240

240

weight

8

13.5

Volume

8L

8L+8L

Number of
frying basket

1

2

NOTE

 THE QUANTITY OF FOOD WHICH IS NOT MAET MUST BE LIMITED IN

ORDER TO AVOID OIL OVERFLOWING.

 TO FRY FOOD WHICH IS TOO WET AND TOO MUCH FOR ONE TIME

WILL CAUSE OIL BE OVERBOILING.

 ACCORDING TO NOMARL.VOLUME TO ADD FOOD INTO EACH

FRYER.

 OVER-WET AND TOO LARGE FOOD WILL EFFECT THE SURGE OF

BOILING OF OIL.

THE QUANTITY OF FOOD FOR COOKING IN ONE TIME,

ACCORDING TO MEET, IT SHOULD NOT BE OVER 1.2KG PER

POT.

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D. Circuit diagram

NOTE: THE CIRCUIT PRINCIPLE OF HDF SERIES 1-TANK/2-TANK DEEP
FRYER IS DIFFERENT. THE DIFFERENCE IS THAT 2-TANK DEEP FRYER
HAS TWO TANK AND TWO ELECTRIC BOX AND TWO SEPARATE
TEMPERATURE CONTROLLER.

E. Instruction

1. Check if the installation of power supply is normal, and make sure

the supplied voltage is coordinated with the using voltage.

2. There is oil level mark in the internal oil pot, when using the quantity

of oil in oil pot should be kept in certain level. “MAX” shows the most

volume of oil, “MIN” shows the less volume of oil .When using, user can

adjust the volume oil according to user，s need.

3. 1） Plug the machine and get through power supply ,orange indicator
light is on ,At that time current has been supplied to the machine.

2) Rotate the temperature controller clockwise, put the needed

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temperature degree to the red point .the orange indicator light is on. It

shows that electric heating tube is working and temperature of oil in pot

is rising.

4. 1) When temperature of oil rises to the setting temperature,

temperature controller can cut off power automatically.

2) When temperature of oil lowers, temperature controller can get

through power automatically.

Orange indicator is ON, electric heating tube works again and

temperature of oil rises.

3) It repeats again and again to make sure temperature of oil is constant

in the setting temperature.

5. The cover of pot is designed for keeping the pot be cleaning and

warming .When putting in through the cover, please make sure there is

not water in it in case of water drops into pot and oil and splashes.

6. 1) The enclosed frying basket for frying small food. There is a

hook and handle on the basket.

2) Soak the basket into oil when operating .When the frying is finished,

lift the basket and hand it in the front notch of pot to filter oil ,User can

put big food into pot to fry .

7. After working, please rotate the temperature controller

counter-clockwise to primary position and cut off power for safety sake.

8. 1) Please pour the old oil out of pot when temperature of oil lowers to

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normal.

2) First, cut off power, then take the partition board for oil out of

pot ,and then electric box out of the back notch in bottom box ,Electric

heating tube and electric box are separate from oil pot ,and put them on a

clear place, then take out oil pot to clean.

9. In order to make sure the machine is safe and durable, User should

clean slag of oil pot and filth of electric heating tube in order to keep the

oil pot and electric heating tube is clean.

10. The partition board of oil pot is designed for protecting electric

heating tube, Put the board into the oil pot when frying food.

11. 1)there is temperature in electric box; the moving temperature is 230℃.

2) There is “reset button for over heating” out of the shell. When

temperature is over, the protecting button works. Press the reset button to

restart.

12.There is a micro-limit switch in the electric box .When put electric

box into bottom box ,electricity get to the electric box ;take it out then

power is off.

13 .Please use fresh vegetable oil in case of over boiling .Do not use old

oil because it will have a reduced flash-point and be more prone to surge

boiling.

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Notice

 This equipment must be operated by trained cook or professionals.

 Do not refit it! The refitment of this product will cause serious

accident.

 Do not clean the product with a water jet or soak electric box into

water while cleaning.

Water can conduct electricity so the product may cause electric-shock

F. Note for installation

1. The using voltage for this equipment must be coordinated with the

supplied voltage.

2. User should install a suitable power switch and breaker switch near

the fryer.

3. At the back of the equipment is the earth bolt. Please connect the earth

wire in compliance with the safety regulations reliably with copper cable

of no less than 2mm2.

4. Before using, check whether every connection is formed, voltage is

normal and ground connection is safe .

5. Do not use water to clean the electric box directly

6. The installation of this machine must be done by professionals.

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accident by electric leakage.

 High temperature will cause scald .When fire-facing oven is in use

and before or after being used, do not touch directly body of trunk and

chamber of top truck because of high temperature.

 Do not use another power supply with different voltage.

Do not use main switch that is not coordinated with safety regulation.

 When thunder and lighting is closing, user should shut off main switch

to avoid appliance being damaged by lightning strike.

 Do not use hard and sharp object to destroy the surface of oven body

and surface of oil pot.

 After using, please shut off main switch

 The installation and maintenance of electric circuit by professionals.

 If power cord is damage, for preventing from danger, user should ask

manufacturer or maintenance department or specific professionals to

change it.

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Troubles

Causes

Solution

1.Plug the machine

and get through
power supply ,power
indicator is not on
and heat

1. Plug is not inserted well.

2.Micro-switch contacts
not well

1. Remove the plug.

2.Adjust the limit
distance of
micro-switch

2. Heating indicator
is not on,
temperature is not
raised.

1. Connection of electric
heating tube is loosened.

1.Firm two sides of
electric heating tube
and screw

2.Change electric
heating tube

3. Power indictor is
on but the setting
temperature is not
raised

1. Temperature controller
is burned

1.Change temperature
controller

4.Temperature
control is normal but
indicator is not on

1. Indicator is burned.

1.Change indicator

5. After circuit
heating electric
heating tube is not
heated.

1. Temperature limiter
works.

1. Reset “over heating
protecting button” by

hand.

6. Temperature
control can not be
controlled.

1. Temperature limiter is
out of order
.

1. Change temperature
limiter

Warming!

 When using, hand, plug and switch must be dry.
 Oil should not be lower than the less oil level. Do not dry burn.
 Do not use water to clean electric box directly or soak the electric

box into water to clean.

 Do not use old oil to fry because it will cause over boiling.
 To fry over wet food and over add for one time will cause accident.

G. Troubleshooting

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Aforementioned trouble are just for reference .If any fault occurs, please

cease using, return it to professional technicians for check and repair.

H. Transportation and Storage

During transportation, the machine should be carefully handled and

prevent from shaking .the packaged machine should not be stored in the

open air .It should be put in a ventilated warehouse without corrosive gas.

It should not be put upside down .If it needs to be stored in open air
temporary, measure against raining in needed.

I. Cleaning and maintenance

1. Cut off the power supply before cleaning in case of accident.

2. Do not use wet towel with non-corrosive cleanser to clean the module

plate, the surface of the equipment and power cord .Direct wash by water

is not permitted in case of any damage of the functions.

3. If do not use it at any time, please turn off temperature controller and

main switch.

4. Please store the equipment in a ventilated storehouse without corrosive

gas after cleaning when ceasing its work for a long time.

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Before using

Whether the machine is tilted?

Whether the power cord is old, broken or
damaged

Whether the control panel is damaged

After using

Whether there is strange smell?

Whether the upper and lower module
plate cannot be heated at the same time?

Is there any strange voice or is the
machine out of control while the machine
is lifting?

WARNING!

·Must check the machine everyday.

Usually check the product that can avoid serious accident happens.

The temperature around the machine should not over 300°

·Stop using if user feels that there are some problems in the circuit or

machine.

Ask the special technicians to check and maintain the machine as soon

as possible

J. Daily check

Everyday notice the situation of the machine before or after using.

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K. Solid diagram

HDF Series 1-tank electric fryer

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HDF Series 2-tank electric fryer

1.Power line 2.cover of electric box 3.connector

4.relay 5.Contact switch 6.electric box

7.hanging 8.temperature probe 9.heating tube

10.oil pot 11.frame 12.handle of frame

13.feet 14.square tube 15.connector lug

16.oil tap 17.face plate 18. layer of frying basket

19. frying basket 20.cover of oil pot 21.handle of cover

22.protect board 23.thermosistor 24.indicator light

25.mains switch 26. temperature limiter

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