Robam CXW-200-A812 User manual

Operation Manual
Range Hood
CXW-200-A812
CXW-200-A608

1.Important Information 1
2.Product Overview 1
3.Packing list 2
4. Installation 3
5.Use Instruction 6
6.Maintenance and Services 7
7.Circuit Diagram 9
8.General Troubleshooting 9
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CONTENTS

Improper operation may cause hazardous effect.
Panel
Switch
Oil mesh
Oil cup
Filter
吸油烟机
Range Hood
图1
Important Information
Dear users
Product Overview
New Package of Range Hood
Dispose Old Range Hood
Before use new range hood
Know your range hood:
1
A812
Thank for your buying our range hood. Please accept our best regards. Please read this operation manual
carefully before installation and operation.
* The pictures in the manual for reference only. If pictures and actual are discrepancy, please see actual object.
ROBAM keeps right to update structure or appearance without additional notice.
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.
If the old range hood can’t work, we suggest users to dispose them after confirming without any usage.
There are something useful material inside of old range hood, please assist us to dispose so as to
protect environment.
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.
This manual is available for different models. So you may find different description with your own range
hood.
If range hood has obvious damage, please don’t electrify and contact operator.
Children and disability are not allowed to use range hood independently in order to avoid accident.

A812
317
895(600)
370
520
568
545(500)
Note: The size just for reference.Size in the brackets is specific to A608 hood. (Unit: mm)
Packing List
S/CName Quantity S/CName Quantity
1
12
11
6
5
4
3
2
Range Hood
Plastic expansion tube
Manual
1 unit
4 unit
1 unit
Check Valve 1 pair
ST 4x18tapping screw 10 pieces
Φ175 (OD) aluminum exhaust pipe
13
14
ST 4x60wooden screw 4 pieces
10
Stop block for bracket 1 unit
M6 metal expansion tube 1 pair
7Oil cup 1 pieces
Bracket 1 piece
8
Φ175 (OD) exhaust pipe joint
9
Exhaust pipe tape
Fixed bar for exhaust pipe
1 pair
吸油烟机
Range Hood
Packing List
Size & Dimension
A812:895 x 520 x 545(mm)
A608:600 x 520 x 500(mm)
≤58dB
A812:25kg A608:24kg
≥90%
≤4W
204W
200W
Size（L x W x H）
Rated Main Motor Input Power
Max Lighting Power
Rated Whole Machine Input Power
Grease separation degree
Net Weight
Noise
≥220Pa
≥310Pa
≥23%
≥78%
≥98%
Normal Odor Reduction Degree
Instantaneous Odor Reduction Degree
Max Static Pressure
Total Pressure Efficiency
Nominal Wind Pressure
Model
Power Supply
Air Flow Rate
Note: The tolerance between listed air flow rate and actual data should be less than 10%.
CXW-200-A812
CXW-200-A608
Please check following items after opening the carton:
Technical Parameter
2
3
17m /min
220-240V~ 50Hz

吸油烟机
Range Hood
3
Installation
War ni ng
Preparation
Notice
1.
2
The range hood is prohibited from exhausting fume into hot flue , which is used for exhausting gas fuel or other
fuel fume.
.When installing metal expansion tube, ensure perfect match of tube diameter with hole diameter to prevent
accidental falling off from loosened expansion tube due to excessive hole expansion.
3.Please keep good ventilation in the room when range hood is working as while as and gas or other fuel combustion .
4.If flue outlet is smaller than air duct, or the air duct is too long, the absorbing will be affected.
5.This product is only used in the home daily. Don’t use it in the special environment (such as outside), or exhaust
dangerous or explosive air. Please put hood in the dry, good ventilation or safe environment before installation.
●
●
1. 2. 3 4
Ambient environment
Range hood shall be installed away from positions with too many windows or doors, which will lead to strong air
convection and thus reduce the effect of fume removal.
Tools：Installing range hood requires the following tools:
impact electric drill( with drill bit); Wrench; .Screwdriver; .Ruler
●
●Don't connect electricity before installation avoiding from electric shock.
●
●
●
●
●Don't install range hood too high or disturbed by air. It may reduce absorbing effect.
●Please keep enough space when installing kitchen cabinet so as to maintain and repair.
●Please keep hood parallel when installation.
●Please keep earth well. (It’s dangerous to connect hood with water pipe or gas pipe, it may cause fire or
explosion).
●Pleae use appointed accessories to install hood or it may fall down.
●If wire is broken, only manufacture, appointed service department or other professional engineers to
change it. Don't change,stretch ,press or bind wire, or it may cause wire destroyed, fire or electric
shock.
Installation and circuit setting must be done by experienced professionals. Non-professionals are not
allowed to install, dismantle and repair the hood.
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.
Don't install the hood on wood and other combustible walls. The wall shall be made of noncombustible
materials with enough strength.
The hood may have very sharp edges. So, please wear protective gloves during hood installation, cleaning
or repair.
Please be care of electricity inside of wall when operator digging holes on the wall. It may causes fire.

Picture 2
bracket
235mm
110mm
55mm 55mm
505mm 65±2mm
35±2 mm
Stop block
for bracket
A812
A812
380
520
430
Picture 1
Ceiling
600-800mm
650-750mm
800-900mm
Drawing panel
10mm
Ceiling
Removable panel
Removable baffle
600-800mm
650-750mm
800-900mm
10mm
(Picture 1-1 installation without removable baffle) (Picture 1-2 intallation with removable baffle)
Decorative panel
Picture 3
wall
Installation size on the ceiling (mm)
Size in the brackets is specific to A608 hood.(Unit: mm)
Range hood
Projection size
Duct hole sizeφ2 0 0mm
吸油烟机
Range Hood
A812
Installation
●Install bracket
D
rill four 60-70mm-deep holes by Φ8mm drill bit at positions corresponding to the hanging plate dimension.
Force the expansion tube into the holes and fasten firmly the hanging plate by the supplied four 4×60
wooden screws. Drill a 50-55mm-deepΦ10mm hole at position 65mm high from the four holes and force the
M6 metal expansion tube into the hole.(picture 2)
Adjust the drawing panel
Pull the brackets of the panel up to an appropriate height and then pull the panel sides to find the drawing
panel. Remove the protective film, and insert it along the gap between the decorative panel and the housing.
Then adjust it to the proper height.
●
4
●650
2
3
650
Location:Reference dimension for installation of removable baffle is (mm),but subject to adjustment
according to actual situations. The installation hole(picture ) shall be centered vertically with the hood body and
kept horizontally.
Please see picture for the installation size on the ceiling.
Operator shall install range hood upright the gas hob with recommended lowest height between hood bottom
and cooktop is mm (if maximum installation distance is specified in the instruction of installation, this shall be
taken into consideration;
The installation height can be reduced according to actual situations when there is electric hob).
Mounting hole
of the drawing
panel
ST4X18 self-tapping
screws
895(600)
520
447.5
111

吸油烟机
Range Hood
The hole diameter shall be close to that of the exhaust pipe. Undersized hole will cause poor
exhaust efficiency, more noises and lower airflow. The connection between the pipe and the hole
or the public flue must be sealed tightly to ensure that, 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.
Picture 4
Body
Check valve
Check valve connection
ST4×18 screw
Check valve seals
Note: During installation, straighten the aluminum exhaust pipe to avoid
noises in semi-stretched state. Excess part may be cut with a wire cutter.
Snap
Slot
●Install the aluminum exhausting pipe (The public flue pipe don't need to drill holes).
a.
b.
c.
●Connect aluminum exhausting pipe
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.
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.
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). 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.
Firstly, Insert the other pipe end to the pipe connection and stick with tapes. Then,straighten the aluminum
exhaust pipe to connect the public flue pipe ( If no public flue pipe, please pull the aluminum exhasut pipe to
outdoors directly). This can be done directly when the wall hole is larger than the pipe. Otherwise, there are
four pipe ends (OD: 14 0, 15 0, 16 0, and 1 70 respectively) to be chosen from according to the hole size.
Then cut the excess part with scissors.
Then, insert the pipe end with fixed bar to the external ring of check valve , and stick with tape. Finally, put
4 snaps in the 4 slots, and revolve clockwise to fix exhasut pipe on the check valve.
Φ175 aluminum exhaust pipe
Exhaust pipe tape Φ175 exhaust pipe connection
Cut the excess part smaller than the hole
Φ180 Φ170 Φ160 Φ150
Φ140
Exhaust pipe tape
Install aluminum exhaust pipe
Picture 5
5
●
●
Install the hood body
Fix the check valve as shown in Picture 5. Then direct the hanging holes in the back of hood at the hooks of
hitching foots according to Picture 2, 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).
Install the drawing panel
Aas shown in Picture 1-1, there is some gaps between the drawing panel and the top plate. Push the panel against
the top plate and then fix it to the top plate with ST4×18 screws.
Don't need to adjust and install drawing panel in Picture 1 -2

Use Instruction
吸油烟机
Range Hood
High
Low
Light
Power
Auto
6
Plug in and 3 tick from the buzzer will indicate qualified installation. The hood is in standby.
●Press the light button to turn on the light and repress to turn it off.
●Press the power button, the light of “Power” buttonturn on,press
“High” button, the motor work with high speed. If press the “Low”
button,it will work in the normal speed states.
●After connect with power,press “Power” button,the light of “Power”
turn on,press “Low”,the motor works with low speed, press “High”
button again,it will change to high speed level.
●When the power icon is lit up and only the spotlight is “ON”, press
the “Power” button gently and the spotlight will be turned off directly; if
the fan is working, press the”Power” button, the power icon will flash
and the fan will be shut down after 1min. (The function of “Light”, “ High”,
“Low” and “Auto” button can’t be working under delay status). If the
“Power” icon is spotlight, Press the “Power” button again, all functions
will be disabled.
●When "Power" icon turns on, press "Auto" , the gas sensor and
heat sensor will be turned on. During cooking status, if the gas
concentration or temperature reaches default, hood will turn on high
speed, and "High" icon will turn on. Just press "Power" or " Auto"
to cancel gas sensor or heat sensor function.
Auto Light Low High Power
Switch Control Panel

Note: when install light, just push light on the oil mesh by hands.
●Raise it outward forcibly to remove the spotlight from
the hood. Pull out the connector to replace the spotlight.
●Insert a small flathead screwdriver or something
sharp in the gap between the light cover and hood.
吸油烟机
Range Hood
●Use a Phillips screwdriver to remove the six
screws on the glass cover, then remove glass cover.
●Then remove screws from switches to maintain or
replace switches.
Notes
Light Removal
Switch Removal
7
Warning
Maintenance and Service
1.There is a risk of fire if the appliance is not cleaned according to the methods stated in the instructions.
2. Cleaning and maintenance must be done when the power is disconnected. Keep the electrical components
(e.g. motors, switches and connectors) away from water to avoid accidents. Don’t touch plug, electric
components or switches by wet hands.
3. Usually, hood body don’t need to disassemble. Only professional engineers can disassemble range hood.
Plug must be taken off before disassembly hood.
4.Don't rinse with water to avoid accidents.
5.put out the fire promptly after use. Don't use the hob to bake the hood directly. Don't cook food directly
under the hood. Otherwise, it will damage the hood, causing accidents.
●
●Don't use high detergent , we recommend to use
●Don't leave blot on the surface of hood too long time.
●Don't clean hood by cleaning ball, brush or other harsh tools avoiding from scoring.
●Please wear glove when clean or maintain hood avoiding from hurt.
●
●Don't touch opening bulb or closing for short time bulb avoiding from scald.
●
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 to: Clean the exhaust fume collecting hood and range hood body after each cooking.
In order to ensure smooth discharge of fumes, the filter shall be cleaned regularly .Be careful to avoid
damage.
mild detergent and clean it by soft wipe. Don’t touch
switches by detergent .
When the oil reaches above 2/3 of the oil cup, rotate the cup right to toss away the oil.
Please unplug it during long-term shutdown.

Oil cup
Filter mesh
Filter mesh
Impeller
Cap
Air flue
Cover plate
1. Pull out the plug;
2. Unscrew the two screws from the back of the decorative panel. Then pull decorative panel up forcibly;
3. Remove the drawing panel from the decorative panel;
4. Use a Phillips screwdriver to unscrew the fastening screws on the cover to remove the cover;
5. Unscrew the fastening screws on the retaining ring to remove the retaining ring;
6. Unscrew the cap clockwise and take out the impeller vertically;
7 . Remove the oil cup and then remove the filter mesh
The installation and removal procedure in reverse.
(When mounting the impeller, apply some lubricant to the shaft hole.)
Note: Step 3 is unnecessary if no drawing panel is installed.
Retainer ring
Switch
Motor
Body
Glass
Decorative panel
Drawing panel
吸油烟机
Range Hood
heat sensor
gas sensor
A812
Gas sensor and heat sensor removal
General Plan of Body Installation and Removal
8
●Use a Phillips screwdriver to remove the
two screws on the gas sensor and heat
sensor, then replace it.

The light is damaged or poorly
connected
The body is tilt
The impeller is loose and the
cap is not tightened
The power is not connected
properly or there is power
failure
The power outlet is not well
grounded
Cause
No response after pressing any button
(e.g. the impeller does not rotate,
light is “OFF”)
Light “OFF” after pressing the
light button
Induced current on the hood body that
paralyzes hands
No oil in the oil cup after a period of time
Abnormal sound during impeller running
FailureS/C
1
2
3
4
5
吸油烟机
Range Hood
M
General Troubleshooting
Circuit Diagram
9
Warning
1. Please unplug the
p o w e r c o r d w h e n
connecting the plug-ins
or replacing any part.
2. If the hood's power
cord is damaged, it must
be replace d by our
maintenance staff.
3. Keep the hood
away from fire to avoid
accidents.
Warning
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.
- Do not flambé under the range hood.
- This appliance is not intended for use by persons (including children) with reduced physical, sensory, or
mental capacities, 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.
- 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.
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 range hood. When the range hood is located above a gas appliance, this distance shall be at least
65 cm. If the instructions for installation for the gas hob specify a greater distance, this has to be taken into
account.
-
-
Yellow/Green E
brown
blue
blue
blue
Yellow/Green black
red
brown
orange
220-240V~ L
N
EL
Terminal box
Control circuit
red
yellow
gas-sensor
Operating Circuit
heat-sensor
K1
K2
K3

Edition: A/2