Cookology CHA600BK User manual

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Cooker Hood
Instruction Manual

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Content
1…………………………………..………………………………Safety instructions
2…………………………………..………………………………Installation
3…………………………………..………………………………Start using your cooker hood
4…………………………………..………………………………Troubleshooting
5…………………………………..………………………………Maintenance and cleaning
6…………………………………..………………………………Environment protection
SAFETY INSTRUCTIONS
This manual explains the proper installation and use of your cooker hood, please read it
carefully before using even if you are familiar with the product. The manual should be kept in
a safe place for future reference.

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Never to do:
●Do not try to use the cooker hood
without the grease filters or if the filters
are excessively greasy!
●Do not install above a cooker with a high
level grill.
●Do not leave frying pans unattended
during use because overheated fats or
oils might catch fire.
●Never leave naked flames under the
cooker hood.
●If the cooker hood is damaged, do not
attempt to use.
●Do not flambé under the cooker hood.
●CAUTION: Accessible parts may become
hot when used with cooking appliances.
●The minimum distance between the
supporting surface for the cooking
vessels on the hob and the lowest part
of the cooker hood. (When the cooker
hood is located above a gas appliance,
this distance shall be at least 65 cm)
●The air must not be discharged into a flue
that is used for exhausting fumes from
appliances burning gas or other fuels.
Always to do:
●Important! Always switch off the
electricity supply at the mains during
installation and maintenance such as
light bulb replacement.
●The cooker hood must be installed in
accordance with the installation
instructions and all measurements
followed.
●All installation work must be carried out
by a competent person or qualified
electrician.
●Please dispose of the packing material
carefully. Children are vulnerable to it.
●Pay attention to the sharp edges inside
the cooker hood especially during
installation and cleaning.
●Make sure the ducting has no bends
sharper than 90 degrees as this will
reduce the efficiency of the cooker hood.
●Warning: Failure to install the screws or
fixing device in accordance with these
instructions may result in electrical
hazards
●Warning: Before obtaining access to
terminals, all supply circuits must be
disconnected.

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Always to do:
●Always put lids on pots and pans when
cooking on a gas cooker.
●When in extraction mode, air in the room
is being removed by the cooker hood.
Please make sure that proper ventilation
measures are being observed. The
cooker hood removes odours from room
but not steam.
●Cooker hood is for domestic use only.
●If the supply cord is damaged, it must be
replaced by the manufacturer, its service
agent or similarly qualified persons in
order to avoid a hazard.
●This appliance can be used by children
aged from 8 years and above and
persons with reduced physical, sensory
or mental capabilities or lack of
experience and knowledge if they have
been given supervision or instruction
concerning use of the appliance in a safe
way and understand the hazards
involved. Children shall not play with the
appliance. Cleaning and user
maintenance shall not be made by
children without supervision.
●Warning: Before obtaining access to
terminals, all supply circuits must be
disconnected.
Always to do:
●Caution: The appliance and its accessible
parts can become hot during operation.
Be careful to avoid touching the heating
elements. Children younger than 8 years
old should stay away unless they are
under permanent supervision.
●There shall be adequate ventilation of the
room when the cooker hood is used at
the same time as appliances burning gas
or other fuels.
●There is a fire risk if cleaning is not carried
out in accordance with the instructions
●Regulations concerning the discharge of
air have to be fulfilled.
●Clean your appliance periodically by
following the method given in the
chapter MAINTENANCE.
●For safety reason, please use only the
same size of fixing or mounting screw
which are recommended in this
instruction manual.
●Regarding the details about the method
and frequency of cleaning, please refer
to maintenance and cleaning section in
the instruction manual.
●Cleaning and user maintenance shall not
be made by children without supervision.

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●When the cooker hood and appliances
supplied with energy other than
electricity are simultaneously in
operation, the negative pressure in the
room must not exceed 4 Pa (4 x 10-5
bar).
●WARNING: Danger of fire: do not store
items on the cooking surfaces.
●Asteam cleaner is not to be used.
●NEVER try to extinguish a fire with water,
but switch off the appliance and then
cover flame e.g. with a lid or a fire
blanket.
INSTALLATION (VENT OUTSIDE)
If you have an outlet to the outside, your cooker hood can be connected as below picture by
means of an extraction duct (enamel, aluminum, flexible pipe or non-flammable material
with an interior diameter of 150mm)
1. Before installation, turn the unit off and unplug it from the outlet.
2. The cooker hood should be placed at a distance of 65~75cm above the cooking surface
for best effect.

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3. After decide the cooker hood height, measure the position of the holes for hanging hood
and inside chimney bracket. Drill 4 φ8holes, 2 for inside chimney bracket and 2 for hanging
the hood,and keep the hood level. The fixed position of the inside chimney bracket is the
highest place of chimney. See pic 2.
4. Screw two pcs 4 x 30mm screws on the wall with wall plugs to fix the hood,then use two
pcs 4mm x 40mm screws to fix the inside chimney bracket.See Pic 2.
5. Equip the v-flap.Install the expansion pipe onto the cooker hood. Fix the expansion pipe
on the outlet by cable tie.See Pic 3.
6. Install the outside chimney bracket onto the outside chimney, here should be sure the
inside chimney can be flexed freely.See Pic 4.
7. Make the hood hang on the wall in the fixed position, adjusting the cooker hood position,
fix the cooker hood with safety screws. Note: The two safety vents are positioned on the
back housing, with diameter of 6mm.See pic 5.

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8. Adjust the height of the inside chimney to the position of the inside chimney bracket and
fix on it by screw.See Pic 6.
HINTS FOR EXHAUST DUCT INSTALLATION
The following rules must be strictly followed to obtain optimal air extraction:
• Keep exhaust duct short and straight
• Do not reduce the size or restrict exhaust duct
• When using flexible duct always install the duct pulled taut to minimize pressure loss
• Failure to observe these basic instructions will reduce the performance and increase noise
levels of the cooker hood.
• Any installation work must be carried out by a qualified electrician or competent person.
•Do not connect the ducting system of the hood to any existing ventilation system which is
being used for any other appliance ,such as warmer tube, gas tube , hot wind tube.
•The angle of the bend of the ventilation pipe should not be less than 120º; you must direct
the pipe horizontally, or, alternatively, the pipe should go up from the initial point and should
be led to an outer wall.
•After the installation ,make sure that the cooker hood is level to avoid grease collection at
on end.

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Ensure the exhaust ducting selected for installation complies with relevant standards and is
fire retardant.
WARNING:
➢For safety reason, please use only the same size
of fixing or mounting screw which are
recommended in this instruction manual.
➢Failure to install the screws or fixing device in
accordance with these instructions may result in
electrical hazards.
Start Using Your Cooker Hood
Push button
1) Push stop button, and the motor will stop.
2)Push the low button, and the motor runs at low speed.
3)Push the middle button, and the motor runs at mid speed.
4)Push the high button, and the motor runs at high speed.
5)Push the light button and the two lights will come on. Push it again and the light will turn
off.
TROUBLESHOOTING

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Fault
Possible Cause
Solution
Light on, but motor
does not work
Fan switch turned off
Select a fan switch position.
Fan switch failed
Contact service center.
Motor failed
Contact service center.
Light does not work,
motor does not work
House fuses blown
Reset/Replace fuses.
Power cord loose or disconnected
Refit cord to power outlet.
Switch power outlet on.
Oil leakage
One way valve and the outlet are
not tightly sealed
Take down the one way valve and
seal with sealant.
Leakage from the connection of
chimney and cover
Take chimney down and seal.
Lights not working
Broken/Faulty globes
Replace globes as per this
instruction.
Insufficient suction
The distance between the cooker
hood and the gas top is too far
Refit the cooker hood to the
correct distance.
The Cooker hood
inclines
The fixing screw not tight enough
Tighten the hanging screw and
make it horizontal.
NOTE:
Any electrical repairs to this appliance must conform to your local, state and federal
laws.Please contact the service centre if in any doubt before undertaking any of the
above.Always disconnect the unit from the power source when opening the unit.
MAINTENANCE AND CLEANING
Caution:
•Before maintenance or cleaning is carried out, the cooker hood
should be disconnected from the main power supply. Ensure that
the cooker hood is switched off at the wall socket and the plug
removed.
• External surfaces are susceptible to scratches and abrasions, so please follow the cleaning
instructions to ensure the best possible result is achieved without damage.
GENERAL
Cleaning and maintenance should be carried out with the appliance cold especially when
cleaning.Avoid leaving alkaline or acid substances (lemon juice, vinegar etc.) on the surfaces.
STAINLESS STEEL

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The stainless steel must be cleaned regularly (e.g.weekly) to ensure long life expectancy.Dry
with a clean soft cloth. A specialized stainless steel cleaning fluid may be used.
NOTE:
Ensure that wiping is done along with the grain of the stainless steel to prevent any
unsightly crisscross scratching patterns from appearing.
CONTROL PANEL SURFACE
The inlay control panel can be cleaned using warm soapy water. Ensure the cloth is clean
and well wrung before cleaning. Use a dry soft cloth to remove any excess moisture left
after cleaning.
Important
Using neutral detergents and avoid using harsh cleaning chemicals, strong household
detergents or products containing abrasives,as this will affect the appliance appearance and
potentially remove any printing of artwork on the control panel and will void manufactures
warrantee.
GREASE MESH FILTERS
The mesh filters can be cleaned by hand. Soak them for
about 3 minute in water with a grease-loosening
detergent then brush it gently with a soft brush. Please
do not apply too much pressure, avoid to damage it .
(Leave to dry naturally out of direct sun light)
Filters should be washed separately to crockery and
kitchen utensils. it is advisable not to use rinse aid.
Following the picture beside to dismantle the grease
filter.
INSTALLING GREASE MESH FILTERS
• To install filters for the following four steps .
- Angle the filter into slots at the back of the hood.
- Push the button on handle of the filter.
- Release the handle once the filter fits into a resting position.
- Repeat to install all filters.

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CARBON FILTER-not supplied
Activated carbon filter can be used to trap odors. Normally the activated carbon filter should
be changed at three or six months according to your cooking habit. The installation
procedure of activated carbon filter is as below.
1. Before installing or replacing the carbon filters, please remove power to the unit.
2. Press the filter lock and remove the mesh filter.
3. Turn the carbon filter on both side of the motor anti-clockwise. Replace the carbon
filters with the new carbon filters.
4. Place the mesh filter.
5. Connect the power supply to the wall socket.
NOTE:
•Make sure the filter is securely locked. Otherwise, it would loosen and cause dangerous.
•When activated carbon filter attached, the suction power will be lowered.
BULB REPLACEMENT
Important :
The bulb must be replaced by the manufacturer, its
service agent or similarly qualified persons.
Always switch off the electricity supply before carrying
out any operations on the appliance. When handling
bulb, make sure it is completely cool down before any
direct contact to hands.
When handling globes hold with a cloth or gloves to
ensure perspiration does not come in contact with the
globe as this can reduce the life of the globe.
Changing the lights:
1. Remove the grease filter.

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2. Apply the cross screwdriver to loose the 2 pcs screws from the terminal box and take
out the terminal box cover.
3. Loose the wiring terminal screw from the lamp connection part with a small straight
screwdriver, and then pull out the lamp wire.
4. Take down the lamp bulb from the lamp plate and replace it.
5. Apply the reverse procedure to install the lamp bulb back.
• ILCOS D code for this lamp is: DBS-2/65-H-120/33
–LED modules–rectangle lamp
–Max wattage: 1×2 W
–Voltage range: AC 110V-240V
–Dimensions:
ENVIRONMENTAL PROTECTION:
This product is marked with the symbol on the selective sorting of waste
electronic equipment. This means that this product must not be disposed
of with household waste but must be supported by a system of selective
collection in accordance with Directive 2012/19/EU. It will then be
recycled or dismantled to minimize impacts on the environment,
electrical and electronic products are potentially dangerous for the
environment and human health due to the presence of hazardous
substances.For more information, please contact your local or regional
authorities.
NOTE:
The following shows how to reduce total environmental impact (e.g. energy use) of the
cooking process).
(1) Install the cooker hood in a proper place where there is efficient ventilation.
(2) Clean the cooker hood regularly so as not to block the airway.
(3) Remember to switch off the cooker hood light after cooking.
(4) Remember to switch off the cooker hood after cooking.

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INFORMATION FOR DISMANTLING
Do not dismantle the appliance in a way which is not shown in the user manual. The
appliance could not be dismantled by user. At the end of life, the appliance should not be
disposed of with household waste. Check with you Local Authority or retainer for recycling
advice.