Robam JZY-G370 User manual

JZ(Y/T)-G370
User Manual
Gas Hob
If the manual is lost, you can send e-mail to [email protected], request for an electronic manual.

Contents
Notice Items
Important Safety Information
Product Overview
Product Structure
Product Features
Product Parameter
Installation Instruction
Use Instruction
Clean and Maintenance
General Troubleshooting
Attachment
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6
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9
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Notice Items
1
Gas Hob
1. Please make sure the source of gas is in line with that noted on nameplate before
your installation of the product, otherwise it is strictly prohibited to use.
2. The minimum distance between the gas stove and gas resource should be no
less than 1 meter and connecting tube should be the matched special gas tube,
which should be replaced once a year at a regular limitation. The regular length of
the tube should be 1-1.5 meter as preferred. It is highly required that the tube should
be avoided from pressing, heavy bending or aging. The joining point should be
carefully checked to avoid any possibility of leaking and any potential damage from
the leaking.
3. Leave the valve of the gas inflow tube under normal situation. The leaking test
should be done after any abnormal change of the valve. (Put the low-concentrated
cleaning solution to the joint point and then turn on the valve to check whether any
air bubble appears, if there were any air bubble, the valve should be turned off
immediately and fix the problem. It cannot be used until the problem is completely
solved).
4. The fixing metal joint should be installed strictly according to the operation
manual, which lays in the “package of the fixing metal joint” or installed by the
professional staff, if the tube is connected by the fixing metal joint. The test of
leaking should be done before use. (The way of leaking test above is for your
reference ).
5. The gas stove should be installed on the place of well-ventilated, but should be
avoided from the strong wind.
6. Do not try to cover the flame on the gas stove, or put anything tinder around.
Besides the gas stove cannot be used to for drying towel or clothes, etc.
7. Do not have the immediate touch on the flame-around area, such as work stand,
burner or cooktop after the use of the gas stove.
8. Do not try to beat the cooktop, and the special attention should be paid to
keeping the gas stove in good condition during the transport and installation.
WARNING: THE GAS STOVE SHOULD BE ONLY CONNECTED BY THE
QUALIFIED SPECIAL TUBE(e.g. the tube made of UV-PSA, Buna-N rubber ). IT IS
HIGHLY PROHIBITED FROM USING NORMAL RUBBER TUBE, FOR THE
POSSIBLE CHEMICAL REACTION MAY HAPPEN WHEN THE NORMAL RUBBER
TUBE MEET OZONE/LIQUID OIL, WHICH WILL POSSIBLY CAUSE THE DAMAGE
OF THE TUBE AND THE RELATED POTENTIAL ACCIDENTS.

◆This appliance is designed for domestic household use and for the cooking and frying of domestic foodstuffs.
◆IMPORTANT: The adjacent furniture and all materials used in the installation must be able to withstand a
minimum temperature of 85℃ a bove the ambient temperature of the room it is located in, whilst in use.
◆Certain types of vinyl or laminate kitchen furniture are particularly prone to heat damage or discolouration at
temperatures below the guidelines given above.
◆Any damage caused by theappliance being installed in contravention of this temperature limit, will be the
liability of the owner.
◆Your new appliance is guaranteed against electrical or mechanical defects, subject to certain exclusio that are
noted in ROBAM APPLIANCES CO.,LTD.conditions of guarantee. The foregoing does not affect your statutory
rights.
◆The use of this appliance for any other purpose or in any other environment without the express agreement of
ROBAM APPLIANCES CO.,LTD.will invalidate any warranty or liability claim.
◆You should not use this appliance to store items on or as a work surface.
◆Do Not Modify This appliance.
◆You should not store or place flammable or highly flammable liquids/materials on top of or near the appliance.
Items made from aluminium, plastic or plastic film should also be kept away from the appliance, as they may
fuse to the surface.
◆Repairs may only be carried out by ROBAM APPLIANCES CO.,LTD.service engineers or their authorized
service agent.
2
Gas Hob
9. Once any leaking tested, the valve should be turned off immediately and the
window should be open to keep ventilated. The electric fan or range hood or any
other electric appliances are prohibited to use, and keep the fire away. Meanwhile,
please contact professional staff.
10. If there were any abnormal sound such as whir heard, or the color of flame
turned from dark to light or turned muddy, the backfire from the burner might be
happened, or accidentally extinguished. Please turn off the switch, and check
whether the burner and copper core are well-positioned. Turn on the switch in a
minute after the check.
11. Each time of turn-on the switch should be no more than 20 seconds to avoid
from deflagrating. If the switch cannot be turned on within five times, please contact
the service immediately.
12. The children are prohibited to use the gas stove in the case of safety concern.
13. The installation and any maintenance should be taken only by the professionals.
14. Be sure to keep your head away from the burner while the operation of turn-on
gas stove. Please turn off the valve of gas and switch of gas stove after the use to
avoid from any possible accident.
15. Be sure to keep any heat conductor such as metal knife, fork or cover away from
the heat.
Important Safety Information
General
Information
THIS PRODUCT BELONGS TO THE EMBEDDED HOUSEHOLD GAS STOVE, YOUR SAFETY
IS OF THE UTMOST IMPORTANCE TO ROBAM APPLIANCES CO.,LTD.PLEASE MAKE SURE
THAT YOU READ THIS INSTRUCTION BOOKLET BEFORE ATTEMPTING TO INSTALL OR USE
THE APPLIANCE. IF YOU ARE UNSURE OF ANY OF THE INFORMATION CONTAINED IN THIS
BOOKLET, PLEASE CONTACT THE ROBAM APPLIANCES CO.,LTD.

3
Gas Hob
General Safety
◆Installation must be carried out by an AUTHORISED PERSON in accordance with the regulation in force.
◆Care should be taken to ensure that the units and work surfaces that you build the appliance into, meet with
The relevant standards.
◆This appliance is not intended for use by persons(including children)with reduced physical, sensory or mental
capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction
concerning use of the appliance by a person responsible for their safety.
◆DO NOT USE OR STORE FLAMMABLE MATERIALS IN THE APPLIANCE STORAGE DRAWER OR NEAR
THIS APPLIANCE.
◆DO NOT SPRAY AEROSOLS IN THE VICINITY OF THIS APPLIANCE WHILE IT IS IN OPERATION.
◆DO NOT MODIFY THIS APPLIANCE.
◆DO NOT USE THIS APPLIANCE AS A SPACE HEATER.
Child Safety
◆ROBAM APPLIANCES CO.,LTD.strongly recommend that babies and young children are prevented from
being near to the appliance and not allowed to touch the appliance at any time. During and after use, all
surfaces will be hot.
◆If it is necessary for younger family members to be in the kitchen, please ensure that they are kept under.
close supervision at all times.
◆Older children should only be allowed to utilise the appliance when supervised.
◆Children should be supervised to ensure that they do not play with the appliance.
During Use
◆Any film or stickers that are present on the hob surface when it is delivered should be removed before use.
◆These instructions are only valid if the country symbol appears on the appliance.If the symbol does not appear
on the appliance, it is necessary to refer to the technical instructions, which will provide the necessary
instructions concerning modification of the appliance to the conditions of use of the country.
◆Prior to installation, ensure that the local distribution conditions (nature of the gas and gas pressure) and the
adjustment of the appliance are compatible.
◆The adjustment conditions fro this appliance are stated on the label (or data plate).
◆This appliance is not connected to a combustion product evacuation device.It shall be installed and connected
in accordance with current installation regulations. Particular attention shall be given to the relevant
requirements regarding ventilation.
◆CAUTION: The use of a gas cooking appliance results in the production of heat and moisture in the room in
which it is installed. Ensure the kitchen is well ventilated, keep natural ventilation holes open or install a
mechanical ventilation device(mechanical extractor hood).
◆CAUTION: This appliance is for cooking purposes only. It must not be used for other purposes, for example
room heating.
◆Prolonged intensive use of the appliance may call for additional ventilation, for example opening of a window
or more effective ventilation, for example increasing the level of mechanical ventilation where present.
◆Care should be used when utilising the appliance, otherwise there is a risk of burns being caused.
◆You should not allow the electrical connection cables to come into contact with the hob surface when it is hot
or any hot cookware.
◆If fat and oil overheats, then it can ignite extremely quickly. For this reason, when cooking with fat and oil the
appliance should not be left unattended.
◆Make sure that all of the cooking zones are switched off after use.
CAUTION: “In case of hotplate glass breakage(Glass panel cooker only):
- shut immediately off all burners and any electrical heating element and isolate the appliance from the
power supply
- do not touch the appliance surface
- do not use the appliance.”

Dear Users:
Thank for your buying our gas hob. This gas hob adopt advanced technology, fashion design and optimistic
structure. This gas hob has high heat efficiency and safe operation, too.
Please read this operation manual carefully before installation or operation of this product. Meanwhile, please
keep it properly for future reference.
Product Overview
Product Structure
( . , ).This picture is only for your reference There are series of models we don’t list all of them one by one
Pan support
Internal Cap
External Cap
Adornment disc
Knob
Chassis
Ignition Needle
Thermocouple
Burner
4
Gas Hob
Product Features
1. Fashionable design: The design of model and structure comply with fashion and adapt to modern kitchen.
2. Excellent quality: Top quality of accessories with trustable quality, long life expectancy.
3. Electronic pulse with flame failure safety device on each burner and high thermal efficiency.
4. Full air in flow: Built-in structure with full air in flow , cooktop supplyment air, air valve adjust flexibly, burn
completely and easy to install.
5. Pan Diameter limits
Wok burner (4.4kW): 220mm ~ 300mm
Semi-rapid burner (1.8kW): 160mm ~ 220mm
Remark: It's prehibited to use a vessel that overlap its edges.
Using inappropriate hob guards can cause accidents.
Panel

Product Parameter
Item Name
Product Size(mm)
Air in flow
Panel
Ignition Method
Flame failure safety device
Gas Hob
860×500×157
13.2
3
Full
820×450
Electronic Pulse
Yes
See the Nameplate
Net Weight(kg)
Stainless Steel
φ9.5mm special gas rubber gasket (G1/2 inch special metal gasket)
”
See the Nameplate
See the Nameplate
Model
Hob Element Number
Size Of Openings(mm)
Gas inlet connection
Gas Category type,
Rated gas pressure
Nominal heat input
JZT-G370
JZY-G370(Non Malaysia)
5
Gas Hob
φ9.5mm special gas rubber gasket (G1/2 inch special metal gasket)
”
Flame failure safety device
Item Name
Model
Gas Category, type
Gas inlet connection
Product Size(mm)
Hob Element Number
Air in flow
Panel
Ignition Method
860×500×157
13.2
3
Full
820×450
Electronic Pulse
Yes
28-30 mbar
Net Weight(kg)
Size Of Openings(mm)
Total: 10.6kW (771g/h)
Left burner: 4.4kW (320g/h)
Middle burner: 1.8 kW (131g/h)
Right burner: 4.4kW (320g/h)
I3B/P(30), G30, G31 or their mixtures
Injector Dia. (mm)
Rated gas pressure
Nominal heat input
Gas Hob
JZY-G370(Malaysia)
Note:
1. Parameters indicate for reference only. The exact datas should be confirmed on the nameplate on the gas
hob.
2. The installation size of built-in gas hob should be confirmed by the specification on the templet in the carton.
3. We keep right to alter design or specification.
0.92 & 0.45(Wok burner)
0.66(Semi-rapid burner)
Stainless Steel

6
Gas Hob
Installation Instruction
1.
between the Gas Hob and noncombustible should be not less than 7 cm; The Gas Hob and the above object
should have a height of more than 100cm, If you want to install a Rang Hood, the height of 65-75cm from the
Gas Hob is suitable. (This space is set up according to the installation requirements of the Range Hood).
2. The kitchen cabinet for built-in gas stove should be specially designed for the safety concern. The ventilated
2
borehole should be suitable for the safety requirement and the size should be no less than 100 cm .
3. When the special gas tube is used, one side of the tube should be connected with the gas valve while the
other side connected with the inflow side of gas stove. Please take off the cover on the connection point and put
the tube to cover the red-mark point, and tighten it with the anchor ear. Be sure that the leaking test should be
taken before use.
4. The size of the borehole should be taken according to the requirement, and put the built-in gas stove to match
the borehole.
5. If the G1/2”inch connector is used, please make sure to put the rubber gasket inside the connector and the
leaking test should be taken before use.
6. The qualified reduction valve should be used when the LPG is used as the source of the gas.
When the Gas Hob is installed, the distance from the combustibles is not less than 15cm, and the distance
Requirement for hole size
Hoop
Red thread
Hose connector
Rubber hose
Gas inlet of stove
Rubber washer
Metal corrugated pipe
Rubber washer
Front valve
Rubber hose diagram A schematic diagram of a metal bellows
Min550
820 +2
0
450 +2
0
Min50

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Gas Hob
8. When the copper cover is placed, the positioning rod is inserted into the positioning hole on the burner seat
and is placed in place to ensure that it is not moved.
Positioning rod
Positioning hole
Bottom functional location diagram
1. Be sure the copper core, copper cover and pan stand in right position. Check the switch first before turn on
the valve of the gas. (Pic1)
2. IGNITION METHOD: Push the switch and turn to 90 degrees anti-clockwise for the strongest flame, (Pic2)
meanwhile the poop sound of pulse firing can be heard. The full push should be taken for 3-5 seconds till the
flame comes out. Otherwise, the same operation above should be retaken. In addition, push the switch and turn
to 90 degrees anti-clockwise again is the smallest flame. (Pic3)
Remark: The device shall not be operated for more than 15 s. If after 15 s 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.
Use Instruction
REMARKS: The first ignition or that of the first reuse of the gas stove may not work immediately, because there
is air in the tube, it needs to be operated repeatedly.
3. SWITCH-OFF: Turn the switch to the position clockwise (Pic1) and the fire will be switched off.
4. FIREPOWER CONTROL: Operate according to the instruction mark.
5. Airflow control: Please adjust the inlet airflow, to make the gas fully fired.
Adjust the inlet spot nail or plate (at the bottom of hobs), by clockwise or anti clockwise, till the flame become
stable and blued colored (as following picture). Here is the way to differ the combustion states:
swtich off position
Pic1
strongest
flame position
Pic2
weakest flame position
Pic3
Battery installation position
The position of the air inlet of the stove

8
Gas Hob
Normal
(Full Combustion)
Yellow Flame
(Air deficiency)
Floating Flame
(Air superabundant)
Combustion well: the flame takes on cyanine, no yellow flame or red fire, the interior and exterior flame is
clear.
Air deficiency: the flame is stretched and takes on yellow or red, the interior and exterior flame is faintly.
Air superabundance: the flame is unstable, about to leave the fire cover or flame becomes short obviously
(sometimes will occur backfire when using manufactured gas), and color of flame appear cyan.
Adjustable flame
damper plate
Adjustable flame
damper plate
Intake
1. Maintain gas hob surface: Please clean the surface with wet and neutral detergent cloth, and then clean with
dry cloth, Don’t use steel brush or other rigidity objects.
2. Check if the copper cover, copper core and ornamental ring are shift or biasing, and correct them at the right
position in time.
3. Please deal with used battery properly avoiding pollution.
4. This product use environmental and recyclable package, please deal with those packages properly in order to
protect environment and reduce waste.
5. If maintenance confirms this product can’t be used again, please deal with recyclable materials properly.
6. In order to keep ordinary usage and good combustion regime, operator must clean and dredge the fire hole
with brush and steel needle regularly to prevent fire from turning back and damage gas hob. Don’t bath this
product.
Flame port on copper core
Inner-ring flame port of copper cover
Flame port on copper cover
Ignition groove
(The figure is provided for reference only and subject to the actual product.)
Clean and Maintenance
Adjustable flame
damper plate
Intake
(Model No. with spot plate: JZT-G370)

9
Gas Hob
Problem
Ignition
Failure
The burner is
not work
when loosen
the knob
Gas leakage
(gas smell)
Possible Reason
Gas Volve is not open
Air exists in gas pipe
The rubber tube is
twisted or blocked
Electrode needle is dirty
lgnitor malfunction or the electrode
needle in wrong position
Without battery,put battery
oppositely or power insufficiency.
The copper core,copper cover,
burner is in wrong position
The damper adjuster too
big and flame left burner.
Time to press On/Off switch
is too short.
Switch is not closed completely.
The rubber tube is not
connected or cracked.
The damper is not
adjusted correctly.
Burner is blocked
The gas used here is not consonant
with the required in the nameplate.
Gas pressure is unstable,
water in the rubber tube.
Measurement
Turn off the control switch
Then turn on the gas valve
Exhaust the air by igniting repeatedly
Straighten,clean or replaced
the rubber tube
Clean clear
Adjust the electrode needle to burner,
keep the distance3.5-4mm
Install the battery collectly
or replace the battery
Install the copper core,copper
cover,burner in right position
Adjust the damper
Keep the switch down 3-5
seconds then loosen
Turn off the switch
Connect rubber tube or replace it
Adjust damper
Choose the cooktop properly
Get rid of water in the rubber tube
Burning
abnormal
or sounding
noise
Clear away the block
Attachment
1. One copy of the
2. Two pieces of anchor ear (except for metal soft pipe)
3. One copy of Installation templet
4. One piece of battery in the packing foam
User Manual
General Troubleshooting
Remark: Only natural gas cooker damper panel is adjustable.

Edition: A/0
Publication Date: August, 20, 2019