VEVOR MGBS-312B4 User manual

Technical Support and E-Warranty Certificate www.vevor.com/support
COUNTERTOP GAS RANGES
USER MANUAL
Model: MGBS-312B4
Model: MGBS-765
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actually saving half in comparison with the top major brands.

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Model: MGBS-312B4 Model: MGBS-765
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This is the original instruction, please read all manual instructions
carefully before operating. VEVOR reserves a clear interpretation of our
user manual. The appearance of the product shall be subject to the
product you received. Please forgive us that we won't inform you again if
there are any technology or software updates on our product.
COUNTERTOP GAS
RANGES
Note: the quantity of parts shown in the manual is the actual usage and the
unused parts are spare parts.

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Warning-To reduce the risk of injury, user must read instructions
manual carefully.
IMPORTANT SAFEGUARDS
Thank you for using this product. In order to make sure that you can operate the
machine correctly, read this instruction carefully before operation and keep it
properly for future reference. Please be sure to read the precautions and safety
rules in this page to ensure your safe use.
This manual will outline safety warnings and precautions, operating, maintenance
and cleaning. The warnings and instructions reviewed in this manual cannot cover
all possible conditions and situations that may occur. Caution and common sense
are not built into this product, since we believe that the uses will comply with these
codes.
Please read ALL the instructions before using your machine.
1. Do NOT let children and minors get close to or touch the machine.
2. Do NOT touch the hot surface directly with your hands. Always operate with
knob.
3. Do NOT immerse the appliance in water or any other liquid.
4. Cool down the HOT parts before operation.
5. Using any accessories or attachments that are not provided or recommended
by the manufacturer may cause injury.
6. Prior to installation, ensure that the local distribution conditions (NG/LPG gas
and gas pressure) and the adjustment of the appliance are compatible.
7. The adjustment conditions for this appliance are stated on the label.
8. This appliance is not connected to a combustion products evacuation device. It
shall be installed and connected in accordance with current installation regulations.

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Particular attention shall be given to the relevant requirements regarding
ventilation.
9. Do not use it with poor ventilation places or for commercial purposes.
10. This appliance must be installed and serviced by a competent person.
11. This appliance shall be installed in accordance with the regulations in force and
only used in a well ventilated space.
12. Ensure that the gas supply complies with the type stated on the rating label.
13. Do not attempt to modify the machine in any way.
14. If the machine is not to be used for a long period of time, clean and cover it and
store it in a dry and safe place.
15. KEEP IT OUT OF CHILDREN'S REACH.
16. Never leave it unattended while in use.
17. Avoid using it in the presence of flammable liquids, gases, dust or other
explosive situations.
18. Extreme caution must be taken when moving an appliance containing hot oil or
other hot liquids.
19. Children shall not play with the machine alone. Cleaning and user
maintenance shall not be made by children without supervision.
20. The machine must never be left unattended during operation or cleaning.
21. Make sure that the machine is always placed on a firm, level and fire retardant
surface, and also placed far away from combustibles.
22. The machine should be located in an open area with good ventilation, away
from trees and fences.
23. While every effort has been made in the manufacture of your machine to
remove any sharp edge, you should handle all components with care in order to
avoid accidental injury.
24. If the fire flares up due to dripping fat then douse the flames lightly with a fine
water spray.
25. Keep fire extinguisher within safe and accessible distance and make sure

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those operating the machine are trained to use it.
26. Keep away from flammable material and fluids such as petroleum, alcohol,
diesel fuel, kerosene and charcoal lighter fluid or vehicles while in use. Do not use
these materials to light or relight also.
27. DO NOT CLEAN IT WITH ANY ABRASIVE MATERIAL.
28. DO NOT use the machine in high wind.
29. Do NOT store the machine until the fire is completely out and surfaces are cold;
also do not store the machine with ashes or combustible materials inside.
30. Do NOT overload or use this machine to burn leaves, household waste, or
paper.
31. DO NOT wear loose clothing, and ensure that long hair is tied back when
around the machine when it is hot or in use.
32. DO NOT use this product as a furnace.󳮂
33. Ensure that the product is positioned on a permanent, flat, level, heat resistant,
non-flammable surface always from flammable items, including wooden fences or
overhanging trees.󳮂
34. Ensure the product has a minimum of 2 meters overhead clearance and has a
minimum of 2 m clearance from other surrounding items.
35. NEVER leave a burning fire unattended.󳮂
36. This machine is intended for domestic cooking only. It is not designed for
commercial or industrial purposes.
37. This appliance is not connected to a combustion products evacuation device. It
must be installed and connected in accordance with current installation regulations.
Particular attention shall be given to the relevant requirements regarding
ventilation.
38. When in use a gas cooking appliance will produce heat and moisture in the
room in which it has been installed. Ensure there is a continuous air supply,
keeping air vents in good condition or installing a cooker hood with a venting hose.
39. When using the machine for a long period of time, the ventilation should be
improved, by opening a window or increasing the extractor speed.

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40. Do not use machine if it is in contact with water. Do not operate the machine
with wet hands.
41. Ensure the control knobs are in the closed position when not in use.
42. When using other electrical appliances, ensure the cable does not come into
contact with the hot surfaces of the cooking appliance.
43. Unstable or misshapen pans should not be used on the machine as unstable
pans can cause an accident by tipping or spillage.
44. Never leave the machine unattended when cooking with oil and fats.
45. Never use plastic or aluminum foil dishes on the machine.
46. Perishable food, plastic items and aerosols may be affected by heat and
should not be stored above or below the machine unit.
47. The machine should only be repaired or serviced by an authorized Service
Engineer and only genuine approved spare parts should be used.
48. Ensure that the machine supply cable does not come into contact with
surfaces with temperatures higher than 50°C.
49. Machine cannot be used for barbecue.
50. Do not place clothes above the machine and avoid using it as a clothes dryer.
51. This product cannot be used for other purposes.
52. Not suitable for commercial use.
53. Use only a rubber hose. Do not use a vinyl plastic hose, as this can be
dangerous.
54. In the event of a burn back.(i.e.where the gas burns back on the jet), turn off
the valve and light again. Should the problem persist take the unit back to your
dealer for checking.
WARNING! This product will become very hot, do not move it
during operation.
WARNING! In case of the danger of carbon monoxide poisoning, do not
use the product rotisserie grill indoors.

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WARNING! Do not use the barbecue in a confined and/or habitable space
e.g. houses, tents, caravans, motor homes, boats.
WARNING! Remove all packaging materials and keep them for future
use.Packaging materials are not a toy.
WARNING! Don't let children play with the packaging materials. If they
swallow the packaging materials, they will suffocate!
WARNING! Do not use spirit or petrol for lighting or relighting!
WARNING! Keep children and pets away.Children must not operate or
play near this machine.󳮂
WARNING! Failure to follow instructions could result in death, serious
bodily injury and/or property loss.
WARNING! After installation, please check for air leaks and ensure that
there are no leaks before use.
WARNING! If a gas leak is found, close the main gas valve, open
up all windows, go out the house and call your dealer. Do
refrain from turning an electric switch on or off. DO NOT
lighting a match！DO NOT using a lighter！
PRODUCT COMPONENTS
1. Please dispose of all plastic bags carefully and keep them away from
children.
2. Check all components provided according to the list in this manual.
3. Make sure you have all of the parts listed. If not, contact your local store who
will be able to help you.

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ATTENTION!
Whilst every care is taken in the manufacture of this product, care must be taken
during assembly in case sharp edges are present.
1. Tempered glass
2. Knobs
3. Semi-rapid burner
4. Rapid burner
5. Wok burner
6. Auxiliary burner
Parts List
Model: MGBS-765
Model: MGBS-312B4

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TECHNICAL DATA
Burner configuration
NG I2H (20)
LPG I3+ (28~30/37)
Injector Dia. (mm)
kW
Injector Dia. (mm)
kW
Triple burner
1.35
3.3
0.94
3.3
Rapid burner
1.13
2.7
0.83
2.7
Semi rapid burner
0.94
1.75
0.65
1.75
Auxiliary burner
0.72
1.0
0.52
1.0
NOTE: Prior to installation, ensure that the local distribution conditions (NG/LPG
gas and gas pressure) and the adjustment of the appliance are compatible.
OPERATING INSTRUCTIONS
Before using the appliance for the first time, peel off any promotional materials and
packaging materials, and check that machine are clean and free of dust. If
necessary, wipe them over with a damp cloth. Spread over with an absorbent
kitchen towel and wipe off any excess oil. When your product is heated for the first
time, it may emit slight smoke or odor, which is normal for many heating
appliances, and will not affect the safety of your appliance.
1. Confirm that you have the right model for your type of gas supply:NG or LPG.
2. Simply press the knob in, turn anticlockwise to maximum and the burner will
ignite. Before releasing knob, ensure a flame is established, if the burner fails to
ignite, put into off position and try again.
3. The device shall not be operated for more than 15s. If after 15s the burner has
not lit, stop operating the device and open the compartment door and/ or wait at
least 1 min before attempting a further ignition of the burner.
4. In the event of the burner flames being accidentally extinguished, turn off the
burner control and do not attempt to re-ignite the burner for at least 1 min.
5. If you cannot light the flame even after several attempts, check the "cap" and
“crown” (see below diagram) are in the correct position. To put the flame out, turn
the knob to the symbol “ ”.

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COOKING TIPS & HINTS
Please read and follow this advice when cooking on your product.
1. When switching on the mains, after installation or a power cut, it is quite normal
for the spark generator to be activated automatically.
2. To ensure maximum burner efficiency, you had better use pots and pans with a
flat bottom fitting the size of the burner used (see table).
Burner
Minimum Diameter
Maximum diameter
Triple Flame (Rapid)
Large (Rapid)
Medium (Semi-rapid)
Small (Auxiliary)
240 mm
160 mm
120 mm
80 mm
260 mm
240 mm
220 mm
160 mm
3. If you use a saucepan which is smaller than the recommended size, the flame
will spread beyond the bottom of the vessel, causing the handle to overheat.
4. When use one pan with concave or convex bases, you can put one accessorial
pan support on the pan support. And use an appreciate pan on the accessorial
pan support.
1
2
3
4
1
2
3
4
5
1.Burner cap
2. Burner crown
3. Burner plate
4. Ignition electrode
5. Thermocouple

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CAUTION:
1. Take care when frying food in hot oil or fat, as the overheated splashes could
easily ignite.
2. Warning: The user against the use of cooking vessels on the hotplate that
overlap its edges.
3. As soon as a liquid starts boiling, turn down the flame so that it will barely keep
the liquid simmering. If the control knobs become difficult to turn, please contact
your local service centre.
CLEAING MAINTENANCE
1. Before any maintenance or cleaning can be carried out, you must turn off the
power, unplug, and turn off the air source.
2. The machine is best cleaned whilst it is still warm; as spillage can be removed
more easily than if it is left to cool.
3. The machine Panel:
Regularly wipe over the machine top using a soft cloth well wrung out in warm
water to which a little washing up liquid has been added. Avoid the use of the
following:-household detergent and bleaches;-impregnated pads unsuitable for
non-stick saucepans;-steel wool pads;-bath/sink stain removers. For stainless
steel machines use a proprietary stainless steel cleaner.

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4. Pan Supports:
The pan supports are dishwasher proof. If washing them by hand, take care
when drying them as the enameling and drying process occasionally leaves rough
edges. If necessary, remove stubborn stains using a paste cleaner.
5. The Burners
The burner caps and crowns can be removed for cleaning. Wash the burner caps
and crowns using hot soapy water, and remove marks with a mild paste cleaner. A
well moistened soap impregnated steel wool pad can be used with caution, if the
marks are particularly difficult to remove. After cleaning, be sure to wipe dry with a
soft cloth.
6. Ignition electrode
The electric ignition is obtained through a ceramic "electrode" and a metal
electrode (see diagram on page 3 - number 4). Keep these components very clean,
to avoid lighting difficulties, and check that the burner crown holes are not
obstructed.
7. Thermocouple
The thermocouple is very crucial for cutting gas supply in case of flame out during
cooking, be sure to keep them in very clean condition.
INSTALLATION PREPARATION
Product dimensions Size
Mounting Hole Size
Voltage
MGBS-312A
12.2x20.08x4.53inch
(310x510x115mm)
10.44x18.7inch
(265x475mm)
120V~ 60Hz
MGBS-765
29.92x19.69x4.53inch
(760x500x115mm)
28.74x19.9inch
(730x480mm)
120V~ 60Hz
1. Provision for ventilation
The machine should not be installed in a bed sitting room with a volume of less
than 20 m3. If it is installed in a room of volume less than 5 m3 an air vent of
effective area of 110 cm2 is required. If it is installed in a room of volume between
5 m3 and 10 m3 an air vent of effective area of 50 cm2 is required, while if the
volume exceeds 11 m3 no air vent is required. However, if the room has a door

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which opens directly to the outside no air vent is required even if the volume is
between 5 m3 and 11 m3. If there are other fuel burning appliances in the same
room, B.S. 5440 Part 2 Current Edition, should be consulted to determine the
requisite air vent requirements.
2. Location
The machine may be located in a kitchen, a kitchen/diner or bed sitting room, but
not in a bathroom, shower room or garage. Before making the cut out in the
worktop ensures that there is a minimum distance of 55 mm between the rear
edge of the machine and the wall. A minimum distance of 100 mm must be left
between the side edges of the machine and any adjacent cabinets or walls. The
minimum distance combustible material can be fitted above the machine in line
with the edges of the machine is 400 mm. If it is fitted below 400 mm a space of 50
mm must be allowed from the edges of the machine. The minimum distance
combustible material can be fitted directly above the machine is 700 mm.
Warning: The use of a gas cooking appliance results in the production of heat
and moisture in the room in which it is installed. Ensure that the kitchen is well
ventilated: keep natural ventilation holes open or install a mechanical ventilation
device.Prolonged intensive use of the appliance may call for additional ventilation,
for example opening of a window, or more effective ventilation, for example

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increasing the level of mechanical ventilation where present.
IMPORTANT: The machine must be installed by a competent person to the
relevant Gas Standards. Please, ensure that, once the machine is installed, it is
easily accessible for the engineer in the event of a breakdown.
INSTALLED
Before using the appliance for the first time, peel off any promotional materials and
packaging materials, and check that machine are clean and free of dust. Any gas
installation must be carried out by a competent person. The manufacturer will not
accept liability, should the above instructions or any of the other safety instructions
incorporated in this book be ignored.Any electrical work required to install this
machine should be carried out by a qualified electrician or competent person.
1. Put the seals supplied with the machine, on the edges of the cut out taking care
that the seals meet without overlapping;
2. Place the machine in the cut out, taking care that it is centered
3. Fix the machine with the relevant fixing clamps and screws, as shown in the
diagram. When the screws have been tightened, the excess seal can be removed.
4. On the end of the shaft, which includes the GJ 1/2" threaded elbow, adjustment
is fixed so that the washer is fitted between the components as shown in the
diagram. Screw the parts together without using excessive force.
Gas Connection: Connection to the gas supply should be with either rigid or
The edge of the machine forms a
double seal which prevents the
ingress of liquids.

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semi-rigid pipe, i.e. steel or copper. The connection should be suitable for
connecting to RC 1/2 (1/2 BSP male thread). When the final connection has been
made, it is essential that a thorough leak test is carried out on the machine and
installation. Ensure that the main connection pipe does not exert any strain on the
machine. When a flexible tube is used, keep that it cannot contact with a moveable
part of the housing unit and does not pass through any space susceptible of
becoming congested.
5. This machine is designed to be connected to a 120V~ 60Hz electrical supply.
Important: It is advisable to isolate the
appliance from the piece of furniture below
with a separator, leaving a depression space
of at least 10mm. If the machine is going to
be installed on the top of an oven,
precautions must be taken to guarantee an
installation in accordance with current
accident prevention standards. Pay
particular attention to the position of the
electric cable and gas pipe, they must not touch any hot parts of the oven.
Moreover, if the machine is going to be installed on the top of a built in oven
without forced cooling ventilation, proper air vents must be installed to guaranty
and adequate ventilation, with an lower air entering and an higher air exiting.
Important: It is important to install the elbow correctly, with the shoulder on the
end of the thread, fitted to the machine connecting pipe. Failure to ensure the
1. Gas inlet pipe
2. 90ºdegree
connection elbow
3. Connector nut
4. Connector for
main gas supply

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correct assembly will cause leakage of gas.
Important: Before switching on, make sure the electricity supply voltage is the
same as that indicated on the machine rating label.
CONVERSION FROM NG TO LPG
1. Ensure that the gas taps are in the “OFF” position
2. Isolate the machine from the electrical supply
3. Remove all pan supports, burner caps, rings, crowns and control knobs
4. With the aid of a 7mm box spanner the burner injectors can then be unscrewed
and replaced by the appropriate injectors (provided).(Fig.1)
Important: The replacement/conversion and adjustments of the gas machine
should only be undertaken by a competent person.
Important: Your model was designed to work with NG. Please check the note on
the appliance. But it can be converted from one gas category to another, make
sure the injectors (provided) are fitted and the gas rate is adjusted to suit.
Fig.1

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ADJUST THE GAS PRESSURE
If after the conversion from NG to LPG the flame is down on the minimum position,
adjust the gas pressure as follow : (Fig.2)
1. Place the knob of the defect burner on medium position so that the flame
remain stable.
2. Take out the knob, and with a very thin screw driver, turn the bypass situated in
the centre tap control shaft in position maximum. Turn the knob on position
minimum. The flame will be too big.
3. Remove again the knob and reduce the pressure (turning the bypass) until
convenient size of the flame. It means the flame is not going down any more but
also not too big.
Fig.1

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TROUBLESHOOTING
Check that the unit is plugged in and the electrical
supply is switched on
Check that the residual current circuit breaker has not
tripped (if fitted)
Check the mains fuse has not blown
Check the burner cap and crown have been replaced
correctly, e.g. after cleaning.
Check the main jet is not blocked and the burner crown
is clear of food particles.
Check the burner cap and crown have been replaced
correctly, e.g. after cleaning.
NOTE: The burner cover and burner crown cannot ignite even if they are wet with
water!
PROBLEM
CORRECTIVE ACTION
There is no spark
when lighting the
gas.
The gas ring burns
unevenly.

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