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DUST & CHIP EXTRACTOR 

OWNERS MANUAL 

 

MODELS: W791, W791/3, W791CF, W791/3CF 

 
 
 
 
 
 

A 16 amp fixed electric 
supply is required to run  
this machine. 
 
Recommended breaker size: 
16 Amps (Type C) 

 
 
 
 
 
 

 
 

Charnwood, Cedar Court, Walker Road,  

Hilltop Industrial Estate, Bardon Hill, Leicestershire, LE67 1TU 

 

Tel. 01530 516 926    

email[email protected]    website: www.charnwood.net

 

Summary of Contents for 5060281690111

Page 1: ...F A 16 amp fixed electric supply is required to run this machine Recommended breaker size 16 Amps Type C Charnwood Cedar Court Walker Road Hilltop Industrial Estate Bardon Hill Leicestershire LE67 1TU Tel 01530 516 926 email sales charnwood net website www charnwood net ...

Page 2: ... childproof Use padlocks master switches and remove starter keys 9 Do not force the machine It will do the job better and be safer at the rate for which it is designed 10 Use the right tools Do not force the machine or attachments to do a job for which they are not designed Contact the manufacturer or distributor if there is any question about the machine s suitability for a particular task 11 Wea...

Page 3: ...e body away from the end of the suction hose W791 Specification Motor Available in 240v single phase or 415v 3 phase 1500w 2hp Recommended breaker size MCB 16 Amps Type C Airflow Without Bag 2130m3 hour 1600cfm Inlet Diameter 1 x 124mm or 2 x 100mm Bag capacity 148 Litres Maximum continuous run time 8 hours Sound Level 81 dB A Dimensions WxDxH 880mm x 550mm x 1920mm Weight Gross Net 67kg 60kg Rati...

Page 4: ...ck all of the contents A B C D E F G H N I J K L M O A Y Piece Inlet F Filter Bag Support K Foam Sealing Strip B Motor Assembly G Base Plate L Handle C Collector Body H Right Side Panel M Collection Bag D Filter Bag I Castors N Bag Straps E Left Side Panel J Rubber Gasket O Fixings Pack ...

Page 5: ...e base back over so it now sits on the castors The End of the Side Panel with the cut out attaches to the base Starting with the screw on the end use 3 of the Hex head Screws to secure each panel Tighten with a 12mm spanner Attach the Motor Assembly to the Side Panels Lift the Motor Assembly onto the upper end of the 2 side panels The lip of the motor assembly sits on the outside of the side panel...

Page 6: ... the motor assembly Attach the Collector Body to the Motor Assembly Place the Rubber Gasket between the 2 parts Tip Use a G clamp to hold the 2 parts in place whilst fitting the screws Use 8 of the Hex Head screws to secure the Collector Body ...

Page 7: ...tor Body Rotate at least 5 times and stop with the hook directly over the centre of the Collector Drum Use a 12mm spanner to lock the Nut down onto the Collector Body to prevent it rotating Fit 2 Foam Sealing Strips Take a roll of Self Adhesive Foam peel off the backing paper and stick it to the outside upper rim of the Collector Body Use a pair of scissors to trim off any excess Repeat for the lo...

Page 8: ...nto one set of hooks and fasten it with the lever Ensure the plastic bag is sitting higher than the Bag Strap all around the rim Fit the Filter Bag Locate the rectangle opening in the open end of the Filter Bag Feed the Bag Strap into the pocket all the way around the full circumference of the bag until it can be seen in the opening again Engage the spring latch into one set of hooks and fasten it...

Page 9: ...ied with wires only Single phase 240v machines will have 3 wires 3 phase 415v machines will have 4 wires It can be hardwired into a spur or fitted with an industrial plug Using the Extractor Always start the extractor running before starting the dust producing machinery Also allow the extractor to run for 10 seconds after the other machine is switched off to allow dust in the hose system to clear ...

Page 10: ...ller diameter hose This will inevitably reduce the performance of the machine and the length of small diameter hose should be kept to a minimum Optional Items 1 Micron Cartridge Filter Upgrade The standard cloth filter filters down to 2 microns This optional cartridge replaces the cloth bag and filters down to 1 micron without any loss in performance Reducers Used to connect the extractor to power...

Page 11: ...and fittings for splits or air leaks Secure the leaks and replace any worn hose Large pieces may be blocked by the inlet grill Remove the hose and Y shaped connector from fan housing and check for pieces of wood or foreign bodies that are unable to pass through the grill Remove them and reattach hose Check circuit breaker Reset as required Loose wire Remove the On Off switch check the wires are pu...

Page 12: ...bove referenced specifications The machinery complies with all essential requirements of the directive Signed Dated 03 10 2022 Location Leicestershire Richard Cook Director Please dispose of packaging for the product in a responsible manner It is suitable for recycling Help to protect the environment take the packaging to the local amenity tip and place into the appropriate recycling bin Only for ...

Page 13: ... Rubber Gasket 1 18 Motor 1500w 2hp 240v or 415v options are available 1 18 1 On Off Switch 240v or 415v options are available 1 19 Power Cable 1 20 Key 7mm x 7mm 1 21 Hex Screw 5 16 x 1 2 8 22 Rubber Gasket 1 23 Collector Body 1 23A Foam Sealing Strip 2 24 Nut 5 16 1 25 Filter Bag Support 1 26 Filter Bag 2 micron 1 27 Plastic Collection Bag 1 28 Spanner 12mm 1 29 Allen Key 5mm 1 30 Pan Head Screw...

Page 14: ...14 CHARNWOOD W791 EXPLODED VIEW DIAGRAM ...

Page 15: ...15 Update October 2022 Charnwood Cedar Court Walker Road Hilltop Industrial Estate Bardon Hill Leicestershire LE67 1TU Tel 01530 516 926 email sales charnwood net website www charnwood net ...

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