Donaldson BOFA DentalPRO 250, User Manual

Page 1: ...DentalPRO 250 USER MANUAL ...

Page 2: ...e methods Connecting to power supply 03 04 Optional added features Optional added features cont d cont s 4 01 Turning extractor On 5 01 02 Cleaning the unit Pre filter HEPA filter replacement 6 01 Contact information 7 01 02 Important safety notes Safety labels 2 01 Consumables spares filter disposal 8 01 DentalPRO 250 specifications 9 ...

Page 3: ...Overview Lid Main Isolation Switch 01 1 Feet Filter Condition Indicator ...

Page 4: ...Overview Stop Start Override Optional Clips Jack port for Footswitch Optional Signal Cable Inlet Optional Fused Mains Inlet With Fuse Tray 02 1 ...

Page 5: ... regulations for work on live components are always observed Important To reduce the risk of fire electric shock or injury 1 Always isolate the system from the mains power supply before removing the pump motor access panel 2 Use only as described in this manual 3 Connect the system to a properly grounded outlet Dangers to eyes breathing and skin Once used the filters within the DentalPRO DL250 sys...

Page 6: ...PLEASE NOTE If the equipment is used in a manner not specified by the manufacturer the protection provided by the equipment maybe compromised Fire Risk Warning In the very rare event that a burning ember or spark is drawn into the fume extraction unit it may be possible that the filters will ignite Whilst any resultant fire would typically be retained within the fume extraction unit the damage to ...

Page 7: ...nstalled in a well ventilated area Caution Due to the weight of the extractor suitable lifting equipment should be used and with regard to appropriate safety precautions See Appendix for product weight details Caution Do not block or cover the cooling vents on the unit as this severely restricts airflow and may cause damage to the unit Caution Under no circumstances should the exhaust outlet s be ...

Page 8: ...red by 1 of 3 methods Flexible arm Nozzle Enclosures Cabinets General Guidelines for a successful installation Keep duct run length to a minimum Avoid sharp bends turns in the ductwork Avoid multiple bends turns in the ductwork Use a larger diameter duct where able Position the capture device as close as possible to the marking point if used on high speed lines position the capture device slightly...

Page 9: ...n unit should not be connected to the mains The supply cord should only be replaced by a BOFA engineer as an electrical safety test may be required after replacement The DentalPRO 250 unit MUST be connected to a properly earthed outlet If your DL250 was ordered with any optional extras please read section 4 03 before the power connection is made as additional connections may be required before pow...

Page 10: ... the correct DC voltage the motor will start and maintain the flow rate When the DC voltage is removed the motor will slow down and come to a stop The extractor will need to be turned on See section 5 for turning the extractor on in order for this feature to operate Override Enables the extractor to operate fully with or without either DC voltage input or the Volt free input The override feature c...

Page 11: ... This signal is available via the Green and White cores of the signal cable The DL250 will provide a volt free Open Closed signal that can be connected to an external interface beacon or warning device This should only be used on a volt free circuit Filter Signal When the filters become blocked the connection between the Green White cables will become Closed When the extraction system is running n...

Page 12: ...d side of the front face of the unit Footswitch A footswitch is available for the DentalPRO DL250 The switch is plugged into the jack port at the rear of the unit The unit can be powered on and off via this foot operated switch Please note that the main isolation switch needs to be turned on for this feature to function correctly Please see 1 02 for the location of the jack port and main isolation...

Page 13: ...bout inspection and certification Maintenance General User maintenance is limited to cleaning the unit and filter replacement only the manufacturers trained maintenance technicians are authorised to carry out component testing and replacement Unauthorised work or the use of unauthorised replacement filters may result in a potentially dangerous situation and or damage to the extractor unit and will...

Page 14: ...ctrical supply to the extractor 2 Undo the 2 latches on the side of the extractor 3 Lift the filter plate this will allow access to the filter slide the filter off the plate 4 Once removed it is recommended that the filters are bagged and sealed 5 Slide the new filter into place on the plate 6 Replace the lid and secure the 2 latches 7 Reconnect the mains supply to the unit HEPA Filter Replacement...

Page 15: ...tative BOFA Headquarters 19 20 Balena Close Creekmoor industrial Estate Poole Dorset BH17 7DU UK Phone 44 0 1202 699 444 OR BOFA Americas 303 S Madison Street Staunton Illnois 62088 USA Phone 1 618 205 5007 OR BOFA International GmbH Sudring 62 D 21465 Wentorf bei Hambury Germany Phone 49 0 40 7393735 15 01 7 ...

Page 16: ...ate Engineer Filter disposal The filters are manufactured from non toxic materials Filters are not re usable cleaning used filters is not recommended The method of disposal of the used filters depends on the material deposited on them For your guidance Deposit EWC Listing Comment Non Hazardous 15 02 03 Can be disposed of as non hazardous waste Hazardous 15 02 02M The type of hazard needs to be ide...

Page 17: ...Hz Full Load Current 230V 0 9A 115V 1 2A Noise Level Below 58dB A at typical operating speed Size Metric mm Imperial inches Height 522 20 5 Width 285 11 2 Depth 290 11 4 Filters Filter Type Efficiency Pre filter 95 0 9micron HEPA 99 997 0 3micron Environmental operating range Temperature 5o C to 40o C Humidity Max 80 RH up to 31o C Max 50 RH at 40o C 01 9 ...

Page 18: ...e Creekmoor industrial Estate Poole Dorset BH17 7DU UK Phone 44 0 1202 699 444 BOFA Americas 303 S Madison Street Staunton Illnois 62088 USA Phone 1 618 205 5007 BOFA International GmbH Sudring 62 D 21465 Wentorf bei Hamburg Germany Phone 49 0 40 7393735 15 ...