Dolphin BC2001 User manual

BC2001 / BC2001B
DOLPHIN VELOCITY HIGH SPEED
HAND DRYER
User Manual
Please read carefully before use

ITEM CATEGORYOperating VoltageWarm Air Speed OutputMotor TypeMotor Thermal ProtectionHeater ElementHeater Thermal ProtectionDrying TimeCircuit OperationSensor RangeTiming ProtectionDrip proofIsolationNet WeightShipping WeightUnit SizePERFORMANCE DATATECHNICAL SPECIFICATIONS220-240Vac, 50/60Hz, 1.34-1.6kW75-100m/s, adjustable350-700W, 12000-18000r.p.m., Adjustable; Brush Type, Dual Ball BearingsAuto Resetting Thermostat turns unit off at 95°C {203°F}450-900W, adjustableAuto Resetting Thermostat turns unit off at 85°C {185°F}Less than 15 seconds Infrared Automatic, self adjustingStandard [170 ± 20mm], Adjustable, The range is [120 - 220mm]60 seconds auto shut offIP21CLASS 15.8kg6.6kg201mm (W) x 286.5mm(H) x 175mm (D) (BC2001 ,BC2001B)205mm (W) x 294mm (H) x 180mm (D) (BC2001W) BC2001- Stainless steel; #4 satin finished. (AISI 304 t:1.2 mm)COVER TYPE/ COVER FINISHHand drierHigh-SpeedBC2001BC2001BBC2001WBC2001B- Stainless steel; Bright finished. (AISI 304 t:1.2 mm)Stand-by PowerLess than 0.5W BC2001W- Steel; White porcelain enameled coating. (t:1.6 mm)286.5 mm201 mm175 mm294 mm180 mm205 mm(BC2001 ,BC2001B)(BC2001W)Operating Instructions and Parts Manual (Automatic) Surface Mount
BC2001 User Manual www.dolphinsolutions.co.uk

Operating Instructions and Parts Manual Hand drierSurface-mounted high speed hand drier General safety information Disconnect power at the service breaker beforeinstalling or servicing. Not for household usemay cause burns. This product is intended for installation by a qualified service person.Use 1.2mm² solid conductor for wiring. All units must be supplied with a 3-wire service.The ground wire must be connected to the dryer's backplate. Failure to properly ground unit could result insevere electrical shock and/or death.WARNINGWARNINGDANGERWARNINGCircuit DiagramCircuit Board ModuleTransistor Power SwitchMO2HE2NMO1HE1LTransistor Power Switch
VR2
GNLG/Y
BlueBrownMotor With Thermal Switch 2AHeater With Thermo-fuse
1234
FORMOTOR
SW.FOR HEATERON1BlackBlackVRGG/YFOR SENSOR Y2 Filter (ONLY 208~240V)
(ONLY 208~240V)
LEDRed(110-120V)/Brown (208-240~277V) White(110-120V)/Blue (208-240~277V)
Thermostat
【Type Y attachment】If the power supply cord is damaged, it must be replaced by the manufacturer or its service agent or a qualified person in order to avoid a hazard. Disconnect the fixed wiring only in accordance with the wiring rules. This appliance is not intended for use by persons (including children) withreduced physical, sensory or mental capabilities, or lack of experience andknowledge, unless they have been given supervision or instruction concerninguse of the appliance by a person responsible for their safety. Children should be supervised to ensure that they do not play with the appliance.NOTE: We do not recommend installing this dryer above a basin. If you are installing this dryer above a basin, please make sure that reflection won’t occur.
BC2001 User Manual www.dolphinsolutions.co.uk

Installstion1. Make sure power supply breaker is switched off. Installation must be carried out in accordance with the current edition of the local wiring regulations code having jurisdiction. Installation should be performed only by a qualified electrician.2. Place template against wall at desired height (see mounting height recommendations) and mark locations of 4 mounting holes and wire service entry at knockout (KO) location. Note: For two or more dryers, dryers should be no closer than 24 inches (610mm) on center. 3. Remove and retain 2 cover screws and cover.4. Connect supply wires to terminal block where indicated and connect ground wire to base plate with ground screw. A. Connect the live wire (colored red or black or brown ) to the terminal block marked "L". B. Connect the neutral wire (colored white or blue) to the terminal block marked "N". C. Connect the ground wire (colored green or green and yellow) to the terminal block marked " ". Note that colors of live and neutral wires depend on voltage of supply service. 5. Replace cover. Do not over-tighten screws. Connections:Recommended mounting heightsMenWomenChildren 4-7 yearsChildren 8-10 yearsChildren 11-13 yearsChildren 14-16 yearsHandicaped960mm812mm860mm910mm960mm860mm1000mm‘Unit should be mounted to give no less than 300mm clearance from the bottom of the unit to the nearest surface below’- from bottom edge of dryer above finished floor (AF
F
Periodic cleaning of the unit is recommended to ensure optimum performance.Cleaning and MaintenanceDisconnect the electrical supply.Remove the two cover-mounting screws.Remove the cover.Clean all dust lint from the interior of the dryer.Replace the cover. Do not over tighten the screws.Wipe the cover with a damp cloth and mild cleaning solution. Do not Soak. Never use abrasives to clean the cover.OperationNo-touch operation.Shake excess water from hands.Place hands under the outlet to start operation.Rub hands lightly and rapidly.Sto
p
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after hands are removed.Operating Instructions and Parts Manual Hand drierSurface-mounted high speed hand drier
BC2001 User Manual www.dolphinsolutions.co.uk

Use wire cutter to remove filter assembly.Fix new filter assembly to the cover.Change filter assemblySettıng AdjustmenetA. Warm air speed adjustment B. Heater Element Switch ON/OFF 1.Switch off the power, loosen the cover screws and remove the cover.2.Adjust the heater switch on the PCB with a small plastic or wood flat blade probe.2-1. Heater ON: Slide the switch to "ON".2-2. Heater OFF:Slide the switch to "1". Use screwdriver to adjust air speed.Install the cover once adjustment is completed.Clockwise: Increases the air speed(+) .Counterclockwise: Decreases the air speed(-) .OperationC. Sensor range adjustment 1.The recommended unit sensor range is 150mm. This can be adjusted from 120mm to 220mm.2.Clockwise: Increases the sensing range(+) .3.Counterclockwise: Decreases the sensing range(-) .4.DO NOT OVERTURN!
SW.FOR HEATERVR.FOR SENSOR
IItt iiss rreeccoommmmeended to change the filter every six months.Operating Instructions and Parts Manual Hand drierSurface-mounted high speed hand drier Turn off power to the dryer at electrical panel.Remove cover.
BC2001 User Manual www.dolphinsolutions.co.uk

BC2001 User Manual www.dolphinsolutions.co.uk
1
. Pull off the six wires and remove the fixing screws of the timer.
2
. Ensure that the two flanges on the timer to be wedged in the two holes are on the base plate.
3
. Fix the timer to the blower and connect the four wires to the timer as the photos of procedure 1.

Sensor replacement1. Pull off the wires that connect timer and remove the fixing screws of the timer.2. Fix the sensor on the sensor bracket as in the photos of procedure 1, and plug the wires on the tim
6
3. Remove the screws from the sensor bracket to take out the sensor.
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Surface-mounted high speed hand drier
BC2001 User Manual www.dolphinsolutions.co.uk

4
. Remove the black screws on the senor. Install the new sensor and reverse Steps 1~3 to fasten the sensor.
BC2001 User Manual www.dolphinsolutions.co.uk

BC2001 User Manual www.dolphinsolutions.co.uk
Motor replacement1. Remove the wires that connect motor to the timer.2. Loosen the fixing screws of the blower.Operating Instructions and Parts Manual Hand drierSurface-mounted high speed hand drier

BC2001 User Manual www.dolphinsolutions.co.uk
3. Remove the screw on base plate and fan blower, and then remove the bracket of fan blower.4. Remove upper fan blower, motor rubber (big) and motor in order, and then replace the motor with a new one.Operating Instructions and Parts Manual Hand drierSurface-mounted high speed hand drier

BC2001 User Manual www.dolphinsolutions.co.uk
5. To replace the Motor, the wire set must be fixed to the ditch in the lower housing of the blower. Reverse Steps 1~4 to fasten the motor.Operating Instructions and Parts Manual Hand drierSurface-mounted high speed hand drier

BC2001 User Manual www.dolphinsolutions.co.uk
Heater replacement1. Remove the wires that connect heater to the timer.2. Loosen the fixing screws of the blower .Operating Instructions and Parts Manual
H
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BC2001 User Manual www.dolphinsolutions.co.uk
Heater replacement4. Remove the screws on base plate and fan blower bracket. Remove the fan blower bracket to separate the motor assembly and the base plate.3. Loosen the fixing screws of the blower .Operating Instructions and Parts Manual Hand drierSurface-mounted high speed hand drier

BC2001 User Manual www.dolphinsolutions.co.uk
6. Replace the heating element with a new one.7. To replace the Heater, the wire set must be fixed to the ditch in the lower housing of the blower. Reverse Steps 1~6 to fasten the heater.5. Remove the screws on air outlet.Operating Instructions and Parts Manual Hand drierSurface-mounted high speed hand drier

BC2001 User Manual www.dolphinsolutions.co.uk
Brushes replacementTHIS UNIT MUST BE FITTED AND SERVICED BY SUITABLY QUALIFIED PERSONNEL Take off the motor.Disconnect wires from the brush.Using the screwdriver to take off the fixed screws from the brush motor for the two sides.Replace with new brush and fasten the fixedscrew, then connect the wire on the motor.5Important InformationThis Product falls within the scope of the Waste Electrical &Electronic Equipment Directive 2002/96 EC. (WEEE)NOTE:This Product should not be disposedof with household wastePlease recycle where facilities exist.
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Operating Instructions and Parts Manual Hand drierSurface-mounted high speed hand drier Turn off power to the dryer at electrical panel.Remove cover.Using the screwdriver to take off the bracketfrom the base plate.Using the screwdriver to take off the blowerhousing top from the blower housing bottom.

BC2001 User Manual www.dolphinsolutions.co.uk
LIMITED THREE-YEAR WARRANTYWarrantyPlease see our website by following this link: http://www.dolphindispensers.co.uk/or contact our customer service team on 01424 202224 for more details.Diagnostics and RemediesIf the dryer will not runSymptom Corrective Actions for Initial Installation FailuresSymptom Corrective Actions for In-Service FailuresFirst ensure that the breaker supplying the dryer is operational. If it is,disconnect the power and remove the dryer cover. Taking suitableprecautions to avoid shock hazard, reconnect the power and check forVoltage at the terminal block. Verify that connections are made correctly.Adjust the VR to make sure it is not set too low.Ensure that there is no obstruction on or in front of the IR sensor. Cleanany dirt or debris off the sensor lens. If problem persists, replace sensor.Ensure that the supply Voltage is correct. Dryer will run weakly if theinput Voltage is too low. Verify Voltage requirement on unit rating labeland correct supply as required.Ensure that the supply Voltage is correct. Dryer will make a loud hummingnoise if the input Voltage is too high. Verify Voltage requirement on unitrating label and correct supply as required. If CBM has been damaged,replace CBM, IR sensor module and VR component and cable.First ensure that the breaker supplying the dryer is operational. If it is,disconnect the power and remove the dryer cover. Replace the CBMand IR sensor module. Test the VR for open circuit (see TechnicalSpecifications for value). Replace VR if Ω = . Taking suitable precautionsto avoid shock hazard, reconnect the power and check for Voltage atthe terminal block.∞Ensure that there is no obstruction on or in front of the IR sensor.Clean any dirt or debris off the sensor lens. If problem persists,replace sensor.Disconnect the power. Remove the dryer cover and disassemble the blower-motor/fan housing. Test the thermostat for open circuit. Checkthe heater element for signs of burning or breskage. Damaged elementmust be replaced. "Check the output nozzle for obstructions. If none are present, disconnectthe power. Remove the dryer cover. Remove any dust/lint buildup from intake vent slots. Disassemble the blower-motor/fan housing. Check themotor brushes for worn condition (≤ 25/64 [10 mm] graphite remains)and replace them, if necessary.The dryer cycles by itselfor runs constantlyThe dryer runs but airstream is low pressureand/or low velocityThe dryer makes a loudnoise and does not runfor a complete cycleIf the dryer will not runThe IR sensor only "sees"close range objectsThe dryer only blows coldair during a full cycleThe air stream is lowpressure and velocityThe heater gets hot butno air stream is producedDisconnect the power. Remove the dryer cover and disassemble the blower-motor/fan housing. Replace the fan motor.Operating Instructions and Parts Manual Hand drierSurface-mounted high speed hand drier

BC2001 User Manual www.dolphinsolutions.co.uk
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BC2001 User Manual
Dolphin Solutions
Southpoint, Compass Park, Bodiam, Robertsbridge TN32 5BS
Tel: [phone]
Fax: [phone]
www: dolphinsolutions.co.uk
[email protected].uk
Repair parts list 1 2 3 4 5 6 7 8 91011KeySecurity hex screw (2 reqd.)Stainless Steel - Bright finish (BC2001B)Stainless Steel - Satin finish (BC2001)(BC2001W)Shock absorberBlower housing - TopMotor rubber - LargeMotorMotor rubber - SmallBlower housing - BottomHeater elementAir outletSensor bracketSteel - White porcelain enameled coating DescriptionRepair parts listSensor moduleBlower housing bracketBase plateNylon hole bushingCable clampTerminal blockGrounding screwVR (variable resistance)VR bracketCircuit Board ModuleSecurity hex wrenchFilter assemblyLED assembly (only for BC2001W)12131415161718192021222324Operating Instructions and Parts Manual Hand drierSurface-mounted high speed hand drier