Windster RA-1790 User's Manual
Contents
1. Fig 1 K 9 28 32 Fig 1 Optimum Rangehood height Ducting method A This rangehood must be flued to external air space either through the roof fig 2 or through the wall fig 3 Ducting through the roof Ducting through the wall B Obstruction of exhaust will cause a Uneven fan speed b Reduced oil collection in one cup only c Could cause possible vibration CAUTION To reduce the risk of fire and to properly exhaust air be sure to duct air outside Do not vent exhaust air into spaces within walls ceilings attics crawl spaces or garages WARNING To reduce the risk of fire or electric shock do not use this fan with any solid state speed control device WARNING To reduce the risk of fire electric shock or injury observe the following A Use this unit only in the manner intended by the manufacturer If you have questions contact the manufacturer B Before servicing or cleaning the unit switch the power for service panel and lock panel to prevent power from being switched on accidentally When the service 1s disconnecting 1f cannot be locked fasten a prominent warning device such as a tag to the service panel C Installation work and electrical wiring must be done by a qualified person s in accordance with all applicable and standard codes including fire rated construction D Sufficient air is needed for proper combustion and exhausting of ga2. and dispose of the collected oil in the cups on completion is recommended D Tools and materials required M One common screwdriver m Plier for opening electrical knockout B 2 Piece cross framing lumber 2 x10 to reinforce the ceiling drywall m Electrical wire and supplies to comply with local cords M Electrical power drill E Halogen light replacement The halogen light will be very hot when it is working Never touch it with bare hand s Before changing halogen lights ensure the unit is switched off and the halogen light 1s cool Fig 7 Lamp assembly Note Ensure the unit is switched off Before changing lamp A Using suitable tool Small screw driver gently pry off the Lamp cover lenz B Remove the unserviceable Lamp Replace the removed lamp with serviceable new lamp taking note not to touch the glass lamp surface with your bare fingers Use a suitable cloth C Replace the lenz cap and reconnect the power and test lamp F Simple trouble shooting rules Symptom Correction Both fans are not operatable A Check power source to see if itis normal B Check power inlet plug to see if it is plugged firmly into it s socket Illuminating indicator lamp gives no light A Disconnect the power source B Check lamp bulb replace it with a new one if itis burned out Hood vibrates A Check for damaged vanes B Check if e
3. changing and dismantling to reduce the risk of any injuries Exhaust air should not be discharged into any chimney or flue which may carry combustible products fromother sources In addition exhaust ai should not be discharged into a wall cavityor into the roof space Wiring to Power Supply A SAFETY WARNING RISK OF ELECTRICAL SHOCK THIS RANGE HOOD MUST BE PROPERLY GROUNDED MAKE SURE THIS IS DONE BY SPECIALIZED ELECTRICIAN IN ACCORDANCE WITH ALL APPLICABLE NATIONAL AND LOCAL ELECTRICAL CODES BEFORE CONNECTING WIRES SWITCH POWER OFF AT SERVICE PANEL AND LOCK SERVICE PANEL TO PREVENT POWER FROM BEING SWITCHED ON ACCIDENTALLY Connect the electrical wires Connect three wires black white and green to house wires and cap with wire connectors Connect according to color black to black white to white and green to green as shown on Figure A If necessary to hide the electrical wire connections push wires back into the wiring box Access the wire connections underneath the hood Make sure wires do not slip between motor or any moving parts to prevent any damage Figure A Wire Connector RA 902 RA 1790 Installation and Maintenance must be carried out by qualified person only Body Mounting Fit the Rangehood body at the correct height via the brackets to the mounting surface Refer Fig 4 for mounting screw measurements Locate the hanging screw allowing a distance
4. Maintenance Instruction A Maintenance shall be 1mportant than repair Please take care of the needed maintenance 1n order to secure and extend the excellent functions and using life Before repairing the range hood Disconnect the power source B After using the machine wipe the machine by neutral detergent in order to keep 1t clean and maintain the appearance with brightness and sanitation C When the level of dirty oil of the collector reached 4 5 of height it has to be removed in order to avoid overflowing and pollution J Parts layout diagram L oas Halogen light j afety screen Fe Exhaust pipe comector C apacitor Hanging Bracket K Circuit diagram Fig 9 Details the internal electrical circuit of this range hood unit Any faults with this unit should only be attended to by a qualified technician W BK amp W BLACK AND WHIT Fig 9 Electrical Schematic Diagram Y Y CUN MOTOR L MOTOR R a CAPACITOR WBR G B WBR G B Y Y BR BR HALOGEN LIGHT B BR B BR e V o B W Y L n E ir I POVER RECEPOCLE Ww E OUT a W Z X wt GR W 4 goes T W g Tb 0 BK S R wW IN E y G n BK amp W V RE W WHITE B BLUE G GREY BK BLACK R RED 0 ORANGE BR BROWN Y YELLOW GR G
5. REEN L Specifications SPECIFICATIONS RA 902 RA 1790 Body size 35 3 4 x12 1 4 x19 1 4 35 3 4 x12 1 4 x19 1 4 Revolutions Low 1000 50 RPM High 1600 50 RPM Exhaust Volume 700 50 C F M Consumption Motor R 65W L 65W Consumption Lamp 20W x2 Rotation Twin Motors Diameter of Exhausting Duct 6 amp 7 Round Outlets Voltage 120V 60Hz Appearance Treatment SUS304 Hairline MEMO
6. WINDSTeR www windsterhood com OPERATION MANUAL RA 902 RA 1790 Please read and save this guide through before using your range hood Store the guide away in a safe place so that you will know where it is when you want to refer to it Important safety Instructions Safety notes Operation emee Tools and materials required Halogen light replacement Simple trouble shooting rules Use and care Maintenance and cleaning Maintenance Instruction Parts layout diagram Circuit diagram Specifications Please wear Safety Workman Gloves for installation cleaning light bulb changing and dismantling to reduce the risk of any bodily injuries safety Workman Gloves A a A Important safety Instructions Read and Save These Instructions 1 Make sure the power 1s off before installing wiring or maintenance 2 Please keep the range hood clean 3 To get the best performance the vertical clearance between the cook top and the range hood should range from 28 to 32
7. mes do not go out immediately EVACUATE AND CALL THE FIRE DEPARTMENT B NEVER PICK UP A FLAMING PAN You may be burned C DO NOT USEWATER including wet dishcloths or towels a violent steam explosion will result D USE AN EXTINGUISHER ONLY IF 1 You know you have a CLASS ABC extinguisher and you already know how to operate it 2 The fire is small and contained in the area where it started 3 The fire department 1s being called 4 You can fight the fire with your back to an exit WARNING To reduce the risk of fire use only metal ductwork B Safety Notes 1 All electrical work must be done in accordance with local and or national electrical code as applicable for safety This product must be grounded 1f your are unfamiliar with methods of installing electrical wiring secure the services of a qualified electrician 2 Turn off power at service entrance before installing wiring or servicing this product 120 volt for range hood 220 volt for electric range 1f any 3 Turn off power to avoid risk of fire electric shock or injury for cleaning or maintenance such as lubrication 4 Fireplaces gas furnaces and water heaters require proper flow of combustion air and exhaust Make sure this flow 1s not altered when using any exhaust fan 5 Please read specification label on product for further information and requirements 6 Please wear Safety Gloves for installation cleaning light bulb
8. of 5 mm of the screw head to the wall Canopy Ducting A Use the Upper Mounting Bracket to adjust the duct to the required height maximum 27 1 6 The two holes depend on cowling bracket q positionfor adjusting 4 D Adjust it flexibly to fit the cabinet Fig 4 B To fit the duct to the top of the canopy slide the bottom lip under the black mounting and then lock in to place with the 4 screws provided Fig 4 C Ensure the mounted range hood is level when installed for optimum performance Fig 5 Flexible hose included Fig 5 10 5 8 MAX MAX 39 3 8 21 13 20 MAX 12 1 4 MAX 35 3 4 MAX 19 14 MAX Fig 6 Canopy dimension and ducting position C Operation Rangehood controls are located on the front panel switches A Light Switch Control light for the Cook top illumination Motor Switch Motor Speed Switch two position Fast and Slow select the most suitable motor speed for your cooking situation B The removable oil cups for the collection and disposal of collected oil The collected oil should be removed regularly for cleaning To obtain the best performance from your Rangehood turn the unit on before you start cooking and leave it running for 2 to 4 minutes on completion of your cooking This will ensure all residue vapours have been collected and assist in cleaning any remaining cooking smells from the air Empty
9. ses through the flue chimney of fuel burning equipment to prevent back drafting Follow the heating equipment manufacturer s guideline and safety standards such as those published by the National Fire Protection Association NFPA the American Society for Heating Refrigeration and Air Conditioning Engineers ASHRAE and the local code authorities E When cutting or drilling into wall or ceiling do not damage electrical wiring and other hidden utilities F Ducted fans must always be vented to the outdoors CAUTION For general ventilating use only Do not use to exhaust hazardous or explosive materials and vapours WARNING To reduce the risk of a range top grease fire A Clean ventilating fans frequently Grease should not be allowed to accumulate on fan or filter B Always turn hood on when cooking at high heat or when cooking flaming foods C Never leave surface units unattended at high settings Boilovers cause smoke and greasy spillovers that may ignite and spread if hood is used Heat oils slowly on low or medium settings D Don t leave your range unattended when cooking E Use proper pan size Always use cookware appropriate for the size of the surface element WARNING To reduce the risk of injury in the event of arange top grease fire observe the following A SMOTHER FLAMES with a close fitting lid cookie sheet or metal tray then turn off the burner Be careful to prevent burns If the fla
10. xhaust duct is secured For Stainless Steel type peel off the PVC films before use Operate switches Fig 8 Motors were rotated individually D C B A Switch A Main switch d Switch B Light switch Switch C Fan switch Switch D Fan switch Fig 8 Il highspeed O off I low speed Range hood should be turn on either before or the same time when cooking begins After cooking range hood should be kept on for about 3 more minutes for complete ventilation of cooking oder Care Instruction Please always pull the plug out outlet when cleaning or dismantling wear Safety gloves to reduce the risk of any injuries Exterior Can be clean with any type of non abrasive detergent and a clean cloth Green Pad etc And any metal type cleaning pad is not recommended for exterior Interior A Switch ON the fan at High mix mild detergent with water in mist sprayer at fine spray mixture on to the blades for 60 seconds with the fan running B Leave fan on for an additional 4 5 minutes to dry oil basin C Repeat on other turbine vane can be cleaned simultaneously with the first H Maintenance and cleaning Regular maintenance and cleaning will ensure good performance and reliability while extending the working life of the Rangehood Wipe the net over the fan Air intake on completion with a damp cloth this will assist 1n prevention of minute oil grease build up I
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