Robam CXW-260-A676 User manual

CXW-260-A676
Range Hood
User Manual
Before operating this unit, please read the user manual completely and keep it. If the manual is lost, you can
send e-mail to [email protected], request for an electronic manual.

Safety Precaution....................................................................................................................1
Important Information..............................................................................................................4
Product .................................................................................................................5Description
Packing List.............................................................................................................................5
Installation...............................................................................................................................6
User Manual............................................................................................................................8
Maintenance.........................................................................................................................9
Removal of Components.......................................................................................................10
Circuit Diagram......................................................................................................................12
Troubleshooting of General faults..........................................................................................12
CONTENTS

Range Hood
1
Safety Precaution
Subject to harmful or destruct degree
In order to avoid harm or property damage to the users or other person, the following distinction and marks are stipulated.
They are important safety precaution, please comply strictly based on the full understanding.
Danger If ignore this sign and operate product improperly, it’s highly possible to cause danger, serious
injury or fire.
If ignore this sign and operate product improperly, it’s possible to cause danger, serious injury
or fire.
If ignore this sign and operate product improperly, it’s possible to cause injury or loss.
Please use this product according to manual strictly, or ROBAM shall not take any responsible
caused by improper operation.
Notice and Prohibit Mark
Warning
Notice
Warning
Dear users:
Thank for your buying our range hood. Please accept our best regards.Please read this user manual carefully before
installation and operation.
*The pictures in this manual only for your reference. If the picture isn’t accord with object, subject to object. We keep to right
to update appearance, structure or products without notice.
Don't allow children or weakling to use range hood separately, or it may
cause electric shock or other accident.
Prohibit water on motor, switches or other electric parts; Prohibit wash
range hood by water spray. Don’t use range hood if wet or it may cause
electric leakage or shock.
Don’t touch plug, electric parts or button by wet hands, or it may cause
electric shock.
Don’t change, stretch, bind or press electric wire, or it’s possible to cause
electric shock or fire because of broken wire.
Prohibit any change of interior circuit, or it may cause injury or other
danger, for example, electric shock or fire.
Prohibit Touch
by Wet Hand
Prohibit
Prohibit
Prohibit
Prohibit
Danger
Prohibit Prohibit
Flame
Prohibit
Touch
Prohibit
Disassembly
Strict
Execution
Neccessary
Earthed
Caution
Electric Shock
Caution Scald
Prohibit Touch
by Wet Hand
Unplug before cleaning,installing or maintaining,avoiding from electric
shock.
Strict
Execution

Range Hood
2
Please turn off range hood immediately if pan got fire (range hood
shall aggravate fire if it’s working) and extinguish fire by effective action.
For example, cover flame by metal cover, turn off gas valve immediately
and remove inflammable things.
Any abnormal, please turn off power, take off plug or cut off electric
source, and contact service. It’s possible to cause electric shock or fire if
using range hood under abnormal situation.
Strict
Execution
Strict
Execution
Danger
Range hood must be installed, disassembled or maintained by professional
person.
Stove fire shall be extinguished timely when it is not used; do not
flambe under the range hood and it's prohibited to bake food under range
hood directly to prevent range hood from damaging and causing accidents.
Prohibit
In order to ensure safety, range hood must be installed by specific
accessory (especially expansion pipe and wooden screws, or it may cause
accidental drop of range hood). The pipe bore and hole must fit tightly
during the installation of metal expansion pipe. It is prohibited to make
excessively large hole to prevent accidental drop of loosening expansion
pipe.
The range hood must be used by specific plug and properly ground it. It’s
possible to cause electric shock, hot plug or fire because of improper
electric wire. Installation must be executed by professional person based
on local electrical regulations. Before connect electricity, power must be
turned off.
Strict
Execution
Strict
Execution
Strict
Execution
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.
Warning
Don’t touch bulb if it’s on or just close in short time, or it may cause scald.
Prohibit Touch
Prohibit
Disassembly
Strict
Execution
All operation must comply with our safety guidelines as well as local
safety regulations.
Strict
Execution
There shall be adequate ventilation of the room when the range hood is
used at the same time as appliances burning gas or other fuels.

Range Hood
Strict
Execution
This appliance just for household use only.And it’s not allowed to exhaust
dangerous or explosive matter or air. It should be put under dry and
ventilation environment without dangerous air.
Strict
Execution
Strict
Execution
The range hood and electric circuit must be installed by skilled and trained
personnel with required qualification. When installation, the related
regulation, standard or instruction on fire must be complied. It may cause
danger because of improper installation, for example, electric shock, drop or
fire accident.
The outlet must be connect with outside. In order to ensure safety and fresh
air, waste gas should be exhaust to outside. Don’t exhaust waste gas to the
wall, loft or garage.
Warning
Strict
Execution
Strict
Execution
There is a fire risk if cleaning is not carried out in accordance with the
instructions.
Keep a good habit to turn off gas hob and gas valve if go outside, sleep
or finish operation. Replace or check gas pipe regularly, since gas alarm
device can’t completely avoid accident caused by gas leakage.
Notice
Prohibit
The air must not be discharged into a flue that is used for exhausting fumes
from appliances burning gas or other fuels, the discharge of air must fulfill
the requirements of local regulations.
3
Strict
Execution
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. Children should
be supervised to ensure that they do not play with the appliance.
Strict
Execution
Before removing range hood for installation, clean or maintainance, power
must be cut off avoiding from electric shock. When installation, clean or
maintainance, protective gloove must be wear avoiding from injury.
Strict
Execution
The temperature for range hood working can’t exceed 40℃.
The minimum distance between the supporting surface for the cooking
vessels on the hob and the lowest part of the range hood. When the
range hood is located above a gas appliance, this distance shall be at
least 650mm. If the instructions for installation for the gas hob specify a
greater distance, this has to be taken into account.
Strict
Execution

Range Hood
4
This manual is available for different models. So you may find different description with your own range hood.
4
Important Information
Package of Range Hood
Before use Range hood
Strict
Execution
Notice
Strict
Execution
Don't break electric wire or other invisible equipment when cutting
something or drilling holes on ceiling.
When the oil exceeds 2/3 or near tick mark in the oil cup, clean it in
time. Don't eat waste oil from oil cup.
When range hood is using in well sealed building, it should have air inlet
or open door to ensure good ventilation.
The wall of installing range hood needs enough strength. For hollow walls,
the thickness of solid layer of hollow wall must be more than 30mm, but for
concrete walls, it can be drill holes directly. The range hood must be fixed on
the wall firmly.
Strict
Execution
Strict
Execution
Because the installation is difficult and hood is heavy, the installation
shall be executed by professional person based on manul.
Strict
Execution
Please settle those packages carefully in order to protect environment.
Don’t allow children to play plastic film and package, it may cause asphyxia. Please avoid children near package material.
This range hood exhaust fume outside.
Please read this manual and all information carefully before installation and operation. Please comply with our suggestion. If
it’s necessary, please read manual for gas hob. And please keep these manual carefully for future reference.
If range hood has obvious damage, please don’t electrify and contact operator.
DISPOSAL: Do not dispose this product as unsorted municipal waste.
Collection of such waste separately for special treatment is necessary.
This product must not be disposed together with the domestic waste. This
product has to be disposed at an authorized place for recycling of electrical
and electronic appliances.
By collecting and recycling waste, you help save natural resources, and make
sure the product is disposed in an environmental friendly and healthy way.
Strict
Execution
Accessible parts may become hot when used with cooking appliances.

Product Description
Body Size
The marked sizes are for reference only, the depth dimension includes machine feet. (Unit: mm)
Packing List
Technical Data
Range Hood
5
Ø185(outer diameter)
aluminum exhaust pipe
Range hood
Plastic expansion pipe
User manual
Check valve
ST4.2×18 self-tapping screw
wood screw
Hitching foot stopper
M6 metal expansion pipe
Hitching foot
Exhaust pipe tape
Exhaust pipe fixed strip
Please check the contents of the box after unpacking
No. Name Quantity No. Name Quantity
Packing List
1
11
4
3
2
1
4
10
1
9
1
8
12
1
5
4
1
13
6
1
7
6
14
Exhaust pipe connection
895
551
410
1
Oil cup 1
≥23%
380Pa
460Pa
≥98%
54dB(A)
268W
≤4W×2
(895×410×551)mm
30kg
≥92%
CXW-260-A676
Dimension (L×W×H)
Rated Main Motor Power Input
Rated Power Input
Net Weight
Noise
Max static pressure
Nominal Wind Pressure
Model
Power Supply
260W
220-240V~ 50Hz
Note：
1. The performance test results are all in 230V~ 50Hz power supply environment. The airflow in according to IEC61591, the
noise in according to IEC60704.
2. The tolerance between listed of airflow, nominal wind pressure,max static pressure and actual data should be less than 10%.
3. The noise declared value shown is A weighted sound pressure level.
3
4. When turbo funcition is enabled, the airflow is 1320m /h.
3
1200m /h
Airflow
Total Pressure Efficiency
Normal Odour Reduction Factor Grease Absorption Factor
Lamp Power(max)

Installation
Preparation for installation
If the flue aperture is less than air duct aperture, it will influence the fume suction effect and the too long air duct
will influence the fume suction effect, too.
Range Hood
6
Notice
●Installation and circuit setting must be done by experienced professionals. Only a professionally trained person with an
installation qualification can install the hood. Non-professionals are not allowed to install, dismantle and repair the hood.
●Please do not power on the hood before installation to avoid electric shock.
●Do not expose the hood if your kitchen is under renovation, because construction materials, dusts, paint, coatings, and
emitted gases will corrode and tarnish the hood surface. Therefore, it is recommended to install it after the renovation is
completed.
●If you need move the Gas Hob before installing the Range Hood, please close the main valve before moving the Gas Hob.
●Don't install the hood on wood and other combustible walls. The wall shall be made of noncombustible materials with
enough strength and the surface shall be flat.
●The hood may have very sharp edges. So, please wear protective gloves during hood installation, cleaning or repair.
●When drilling on the wall or ceiling board, keep away from embedded wires and other concealed devices to avoid electric
shock and fire.
●Do not install the hood at a too high position as well as keep the hood free from disturbance of ambient airflow lest the
reduction of smoke pumping effect shall occur.
●When making cabinet, please leave space for installation and disassembly of the hood in order to maintain and overhaul
the hood.
●When installing, please keep the machine body remain horizontal.
●Please use single phase grounded socket and the hood shall be well grounded (water pipe grounding is not reliable and
gas pipeline grounding has risks of causing fire disaster and explosion).
●In order to ensure safety and successful installation, please use standard accessories provided with the hood for
installation, otherwise the hood may be at risk of falling down.
●If the power cord is damaged, in order to avoid danger, it must be replaced by manufacturer, professionals of its
maintenance department or similar departments. Please do not carry out restructuring, stretching, knotting and squeezing or
apply heavy objects to the power cord, etc., otherwise it may cause power cord damage easily, leading to accidents such as
electric shock and fire disaster, etc.
●The installation height of the mounting section is only applicable to electric cookers.The minimum distance between the
supporting surface for the cooking vessels on the hob and the lowest part of the range hood. When the range hood is
located above a gas appliance, this distance shall be at least 650mm. If the instructions for installation for the gas hob
specify a greater distance, this has to be taken into account.
●After installation, please clean the surface of the hood, and then supply power for test run.

Range Hood
7
Installation
Note: All data units in the following diagram are expressed
in mm.
Ceiling hole sizes(Projection size of the hood top)
Hole size of the
exhaust pipe Ø200
Wall
Figure 3
Figure 2
A area B area
C area
60±2
525
391
215
895
410
●Install hitching feet: According to the size of the hitching feet, drill four 60mm-70mm-deep holes on the wall
accordingly with an 10mm-diameter drill bit (overlarge holes are prohibited). Press the expansion pipe into the holes, and then
fix the hitching feet with 4 accompanying wood screws. Drill a hole with diameter of 10mm and depth of 50mm-55mm at the
position 60mm above the four holes and insert the M6 metal expansion pipe into the hole. (Figure 3)
Note:1. Area A and B on the drawing must be fixed with screws respectively (at least one for each area);
2. If it is a wooden house, one screw (at least one) must be fixed at the corresponding wooden column in Area C.
●Install the hood body
Fix the check valve as shown in Figure 5. Then align the hanging holes in the back of hood with the hooks of hitching feet
according to Figure 3, and press them together. Shake the body to check if it’s hung securely. After the body is mounted,
install the hitching foot stopper and gaskets to the M6 metal expansion pipe, and then tighten the nuts (to prevent accidental
decoupling of the body under external force).
35±2
Install the aluminum exhaust pipe
●Drilling position of the aluminum exhaust pipe (public flues do not require drilling)
a.Aluminum exhaust pipe and hob facing the window: Remove one of the glasses and install a plywood with ventilation
holes or punch directly on the glass.
b.Hob away from the window: Install the aluminum exhaust pipe through the window that is close to the hob and connected
outside; or install it by punching on the wall that is close to the hob and connected outside.
●Determine the position: Installation hole spacing as in
Figure 3, keep the level between the two holes, ceiling
drilling size as above.
Hitching foot
stopper
C area
A area B area
4×60 wood screw
395
60
50
60 60105
10
300~400
850~950
Movable decorative
panels (homemade)
410
≥200
800-850
10

Range Hood
8
c.Drill hole through the wall: Determine the location of the aluminum exhaust pipe against the wall and draw the drilling range
(i.e. a circle slightly larger than the pipe OD). Then use a long drill bit to drill through the wall. Pay attention to the wall
structure and material, so as not to destroy other parts of the wall.
●Link the aluminum exhaust pipe
First, straighten the aluminum exhaust pipe, put the end without duct fixing strip on the public flue interface and tape it (if there
is no public flue, please pull the duct directly to the outdoor). When the public flue interface or wall hole is larger than the
aluminum exhaust pipe, it can be directly connected, when it is smaller than the duct, you can choose the duct interface. First,
put one end of the aluminum exhaust pipe without duct fixing strip on the duct interface with tape, and then connect it with the
public flue interface. The small end of the duct connector has five specifications: 140mm, 150mm, 160mm, 170mm, and
180mm outside diameter, and the excess part smaller than the public flue connector or wall hole can be cut off according to the
actual situation.
Then, insert the end of the aluminum exhaust pipe with the duct fixing strip into the outer ring of the check valve interface, fix it
with three ST4.2×8 screws and seal it with duct tape. Finally, put the check valve interface onto the check valve and tighten it
by rotating clockwise.
Figure 4
Note: During installation, straighten the aluminum exhaust pipe to avoid
noises in semi-stretched state.Excess part may be cut with a wire cutter.
Ø185 aluminum
exhaust pipe
Exhaust pipe tape
Ø185 exhaust pipe
connection
Cut the excess part smaller than the hole
Ø190
Ø180 Ø170 Ø160
Ø150
Exhaust pipe tape
Ø140
Figure 5
Hood body
Check valve
Check valve
connection
S T4.2×18screw
Check valve seal
Buckle
Slot
User Manual
Switch control panel
Lighting
The exhaust wall hole diameter shall be close to that of the exhaust pipe, which shall not be too small.
Otherwise, it will cause poor exhaust efficiency, more noises and lower volume, etc. The connection between
the pipe and the hole or the public flue must be sealed tightly to ensurethat, the pipe and the check valve or
public flue is connected securely. The blades at the check valve connection or public flue connection must be
flexible.Suggestion: When the range hood is matched with the anti-smoke back check valve, there is no need to
install the range hood with its own check valve blade.
Hand wave induction PowerLow Turbo/High
Press the "Lighting" button once to turn on the lights, and then press it again to turn off the lights,
each time the buzzer sounds, "Lighting" button only control the lighting.
●The range hood should be turned on before cooking, and plugged in before use.
Lighting

9
Press the " " button to run the fry function, the icon flashes, press this button again to Turbo/High
switch to strong, if the fry function is running without any operation, it will automatically switch to
strong after 3 minutes, the icon is always on when running the strong function.
Press the "Power" button, the icon lights up, the product is in standby mode, ready to work,
waiting for instructions. When the "Power" button icon is on, if only the light is on, press the
"power" button to turn off the light directly; if the fan is working when the "Power" is on, press the
"Power" button. "Power" button, the power button icon will flash and the hood will enter into a
delayed working state, and all working states will be closed after 1 minute. In the delayed working
state, press the " ", "Low", "Lighting" buttons to exit the delayed state. If the power Turbo/High
button icon flashes, then press the "Power" button to turn off all functions.
In the high or low state, if there is an object moving within a certain distance in front of the infrared
probe, the hood will automatically turn on the frying function. In the off state, press " " Turbo/High
and "Low" buttons at the same time for 3 seconds to turn the infrared sensor function on or off. If
the user is not used to this function, it is recommended to turn off the infrared function.
Notice
Maintenance
●The hood shall be cleaned and maintained regularly depending on the surroundings, so as to keep its cleanness &
efficiency and extend its service life.
We recommend that: Clean the outer surface of range hood after each cooking.
To ensure smooth discharge of fumes, the protective screening shall be cleaned regularly
according to actual situations. Be careful to avoid damage when cleaning.
●It is recommended to use a neutral detergent to clean instead of strong detergents, and dry with a soft cloth. If your
range hood is a mechanical switch, you should also avoid detergent touching each control key.
●Do not allow stains to stay on the surface of the hood for too long.
●Please do not use cleaning balls, brushes and other rough objects to clean the hood to prevent the body surface from
scratching.
●When cleaning or maintaining the hood, please wear protective gloves to prevent wounding during wiping.
●Please regularly check and clean the oil cup. As shown in the right figure, hold the oil cup with both hands, pull it out
and pour out the waste oil.
●The range hood shall be started before cooking.
●Please unplug it during long-term shutdown, but please do not pull hard.
Range Hood
Hand wave induction
Power
Turbo/High
Press the "Low" button in standby or running state, the impeller will rotate smoking at low speed
(i.e. low gear open).
Low

10
Lamp information
Lamp image
Lamp Type
Max Power
Voltage
Dimension
Rectangular LED
4W
12VDC
See the lamp image
Romoval of lamp
Top cover plate
Remove the top cover plate by unscrewing the screws
on the top cover plate with a screwdriver.
Use a screwdriver to unscrew the two screws on the
light and then pull out the light to repair and replace it.
After removing the top cover plate, remove the upper
glass assembly by unscrewing the screws on the
upper glass assembly with a screwdriver.
Unscrew the screw on the small cover plate with a
screwdriver, remove the small cover plate, and then
remove the switch assembly for repair and replacement.
Upper glass combination
Small cover plate
Switch
Range Hood
Romoval of witch
40
170 26
16
Note: The installation procedures of the following components are in reverse with the removal. Please wear protective
gloves during operation to prevent the sharp edge of metal hurting your hands.
Unplug before installing or disassembling, avoiding from electric shock.
Removal of Components

Start the hood so that the smoke guide is open and then
unplug the power supply.
Hold the two handle holes on the filter with both hands
and apply slight outward pressure so that the filter is no
longer stuck, then lift the filter in the direction of the
arrow to free it from the slot, and finally pull the filter
outward to clean the filter.
Slot
Backboard Air flue Motor Impeller Top cover plate Body
Small cover plate
Switch
Smoke guide plate
Oil cup
Lower glass
1. according to the "removal of filter" steps to remove the filter, and then screw down the four screws on the retaining ring.
2. Plug in the power supply so that the smoke guide plate is closed, and then unplug the power supply.
3. unscrew the screws on the rear panel, remove the rear panel, and then spin down the 4 screws on the air duct outlet
to remove the air duct.
4. clockwise spin down the cap and remove the impeller vertically.
5. according to the "removal of lamp" steps to remove the light.
6. remove the switch assembly according to the steps of "removal of switch".
Put on steps are the opposite of the disassembly steps.
(When putting on the impeller, please wipe some lubricant in the shaft hole of the impeller.
11
Range Hood
Romoval of filter
Romoval of the hole range hood
In general,the range hood body does not need to remove.
The removal needs to be completed by professional
maintenance staff.

12
Circuit Diagram
Troubleshooting of General faults
No oil in the oil cup
after a period of time
When
connecting
or replacing
the plug,
please
unplug the
power plug.
The power plug is not connected
properly or there is power failure
Cause
No response after pressing any icon
(e.g. the impeller does not rotate,
or the light is off)
Pressing the lighting icon, the
headlamp is not lit
Induced current exists on the hood
body may paralyze hands
Abnormal sound during
impeller running
Fault
Warning
Solution
After pressing the airflow key and
during the opening of the smoke
deflector, there are some beeps or
the smoke deflector cannot open at al.
The driving circuit of the electronic
push rod or the push rod itself
malfunctions, or the wire of the
push rod is in poor contact.
The light is damaged or
poorly connected
The power socket is not
grounded well
The impeller is loose, and the
cap is not tightened
The hood body is tilt
Plug in the power plug
Replace the light or
plug in the plug
Use single-phase three-pole
socket and well grounded
Tighten the cap
Adjust the body to the
horizontal state
Contact professional
maintenance personnel
blue
red
blue
red
brown
orange
gray
black
blue
brown
blue
Yellow/Green
L
N
220-240V~ XP
M
EL
EL
blue
red
yellow
red
C
K4
K3
K2
K1
Terminal box
Control circuit
Operating
circuit
Electric
push rod
Yellow/Green E
Range Hood

Edition: A/0
Publication Date: July, 20, 2021