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Model G0850 (Mfd. Since 01/19)

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Labels & Cosmetics

To reduce risk of death 

or serious injury, read 

manual BEFORE using 

machine.
To get a new manual, 

call (800) 523-4777 or 

go to www.grizzly.com.

WARNING!

WARNING!

EYE/LUNG INJURY 

HAZARD!

Always wear safety 

glasses and a 

respirator when 

using this machine.

HEARING LOSS 

HAZARD!

Always wear hearing 

protection when 

using this machine!

DISCONNECT 
POWER BEFORE 
ADJUSTMENTS, 
MAINTENANCE, OR 
SERVICE.

304

Motor: 5 HP, 230V, 1-Ph, 60 Hz
Full-Load Current Rating: 23.5A
Suction Capacity: 2577 CFM @ 1.4" SP
Max. Static Pressure: 12.1"
Inlet Size: 8" x 2
Cartridge Filters (2): 16-3/4" x 23-3/8"
Filtration: 99.9% at 0.2 – 2 Micron
Replacement Filter: T28920
Replacement Filter Bag: T28925
Replacement Drum Bag: T30327
Weight: 705 lbs. 

Specifications

MODEL G0850

5 HP CYCLONE DUST COLLECTOR

WARNING!

To reduce the risk of serious injury when using this machine:

  1. Read and understand owner’s manual before operating.
  2. Always wear approved eye protection, hearing protection, and respirator.
  3. Only plug power cord into a grounded outlet.
  4. Only use this machine to collect wood dust/chips—never use to collect glass, metal, liquids, 

asbestos, silica, animal parts, biohazards, burning material/ashes, etc.

  5. Always disconnect power before servicing or cleaning.
  6. Do not expose to rain or use in wet areas.
  7. Keep hands, long hair, and loose clothing away from inlet.
  8. Never leave machine unattended during operation.
  9. Do not use if cord, plug, or any other electrical equipment becomes damaged—promptly 

repair! 

 10. Do not use without dust bags, canisters, or filters in place.
 11. Do not connect cord to power supply with wet hands.
 12. Grasp and pull the plug, not the cord, when unplugging.
 13. Always wear a respirator when emptying bags or canisters.
 14. Do not modify machine in any way.
 15. Prevent unauthorized use by children or untrained users; disable machine when unattended.

Mfd. for Grizzly in Taiwan

S/N

Date

265752

G0850

grizzly.com

FILTER BRUSH

CLEANING

INDICATOR

POWER

INDICATOR

ON/OFF

FILTER

BRUSH

CLEANING

DUST

COLLECTION

INDICATOR

OFF

ON

POWER

304

304

305

306

307

308

309

310

311 

312 
313 

301

302

303

REF PART #

DESCRIPTION

REF PART #

DESCRIPTION

301

P0850301

GRIZZLY.COM LABEL

308

P0850308

CONTROL PANEL LABEL

302

P0850302

MACHINE ID LABEL

309

P0850309

GLASSES/RESPIRATOR LABEL

303

P0850303

MODEL NUMBER LABEL

310

P0850310

HEARING WARNING LABEL

304

P0850304

ELECTRICITY LABEL, SMALL

311

P0850311

REFERENCE ARROW

305

P0850305

ELECTRICITY LABEL, LARGE

312

P0850312

TOUCH-UP PAINT, GRIZZLY GREEN

306

P0850306

READ MANUAL WARNING LABEL

313

P0850313

TOUCH-UP PAINT, GRIZZLY PUTTY

307

P0850307

UNPLUG 220V WARNING LABEL

Safety labels help 

reduce the risk of seri-

ous injury caused by 

machine hazards. If 

any label comes off 

or becomes unread-

able, the owner of 

this machine MUST 

replace it in the origi-

nal location before 

resuming operations. 

For replacements, 

contact (800) 523-4777 

or www.grizzly.com.

Summary of Contents for G0850

Page 1: ...NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL INC KB19798 PRINTED IN TAIWAN V1 03 19 MODEL G0850 5 HP CYCLONE DUST COLLECTOR OWNE...

Page 2: ...g grinding tool integrity and the usage of personal protective equipment The manufacturer will not be held liable for injury or property damage from negligence improper training machine modifications...

Page 3: ...ign 29 System Grounding 35 SECTION 5 OPERATIONS 36 Operation Overview 36 General Operation 36 Using Controls 37 SECTION 6 ACCESSORIES 38 SECTION 7 MAINTENANCE 39 Schedule 39 Removing Replacing Collect...

Page 4: ...between the manual and machine leaves you confused or unsure about something check our website for an updated version We post current manuals and manual updates for free on our web site at www grizzl...

Page 5: ...features shown below to better understand the instructions in this manual Impeller Housing FRONT VIEW Outer Filter Muffler REAR VIEW Collection Drum Handles Cyclone Funnels 8 Dust Intake Ports Dust C...

Page 6: ...st of the manual and minimize your risk of injury when operating this machine Figure 1 G0850 main function components C Collection Drum Handle Allows easy col lection drum movement Lift handle to remo...

Page 7: ...ensions Type Wooden Crate Content Machine Weight 860 lb Length x Width x Height 64 x 49 x 51 in Must Ship Upright Yes Electrical Power Requirement 230V Single Phase 60Hz Full Load Current Rating 28 6...

Page 8: ...ngth 24 in Collection Drum Bag Diameter 22 in Collection Drum Bag Length 38 in Canister Information Number of Canister Filters 2 Canister Filter Diameter 17 in Canister Filter Length 26 in Collection...

Page 9: ...proof DANGEROUS ENVIRONMENTS Do not use machinery in areas that are wet cluttered or have poor lighting Operating machinery in these areas greatly increases the risk of accidents and injury MENTAL AL...

Page 10: ...moving parts or flying debris Make sure they are properly installed undamaged and working correctly BEFORE operating machine FORCING MACHINERY Do not force machine It will do the job safer and better...

Page 11: ...fire suppression system or have fire extinguisher nearby STATIC ELECTRICITY To reduce risk of fire or explosions caused by sparks from static electricity ground all ducting using grounding wire DUST...

Page 12: ...result especially if connected to an undersized circuit To reduce the risk of these hazards avoid over loading the machine during operation and make sure it is connected to a power supply circuit tha...

Page 13: ...ed If you ever notice that a cord or plug is damaged or worn discon nect it from power and immediately replace it with a new one Serious injury could occur if you connect machine to power before compl...

Page 14: ...ne presents serious injury hazards to untrained users Read through this entire manu al to become familiar with the controls and opera tions before starting the machine Wear safety glasses during the e...

Page 15: ...Stand Leg Right Front 331 4 L 1 I Lower Stand Front Leg Right 1 J Leg Brace Left 1 K Leg Brace Right 1 L Vacuum Hose Brackets 2 M Base Stand 1 N Canister Filters 2 O Filter Brush Assemblies 2 P Cyclo...

Page 16: ...5 16 18 x 1 48 AT Knob Bolts 5 16 18 x 1 6 AU Knob Bolts 1 4 20 x 1 6 AV External Retaining Rings 13mm 4 AW Plastic Retaining Clips 4 AX Flat Head Screws 1 4 20 x 1 2 4 AY Phillips Head Screws 10 24...

Page 17: ...the machine to open or remove doors covers as required by the main tenance and service described in this manual See below for required space allocation Physical Environment The physical environment w...

Page 18: ...nting 3 Position lower front legs in base stand with flanges facing inside and two threaded bolt holes above see Figure 12 Figure 10 Non locking swivel casters installed on base stand x 12 2 Attach 2...

Page 19: ...s to lower legs as shown in Figure 17 and finger tighten each one using 4 5 16 18 x 3 4 hex bolts and 4 5 16 fender washers per brace Note Right leg brace has a threaded 5 16 18 bolt hole circled to m...

Page 20: ...crew holes facing forward x 2 13 Attach upper center leg to lower center leg bracket with 2 5 16 18 x 3 4 hex bolts and 2 5 16 fender washers see Figure 21 Finger tighten for now 14 Attach upper cente...

Page 21: ...for weight of this machine 17 While two assistants align legs below impel ler housing slowly lower it so legs slide into slots on outside of housing see Figure 25 DO NOT work under any load without a...

Page 22: ...g using 6 5 16 18 x 3 4 hex bolts and 6 5 16 fender washers per cylinder see Figure 27 Figure 27 Intake cylinders installed x 12 Gasket Intake Cylinder Figure 29 Attaching intake barrels x 12 Gasket I...

Page 23: ...collection drum lock handle with holes in legs 31 Attach each collection drum lid to lower legs using 4 5 16 18 x 3 4 hex bolts and 4 5 16 fender washers see Figure 32 Figure 32 Collection drum lids s...

Page 24: ...ach bottom of filter brush assembly to bar on canister filter using 2 1 4 20 x 1 hex bolts 4 1 4 flat washers and 2 1 4 20 lock nuts see Figure 37 Figure 37 Bottom of filter brush assembly attached to...

Page 25: ...ht leg brace and upper front leg using 2 5 16 18 x 3 4 hex bolts and 2 5 16 fender washers see Figure 43 49 Attach 2 vacuum hose brackets onto stand base as shown in Figure 41 using 4 5 16 18 x 3 4 he...

Page 26: ...57 To connect collection drum to machine lift drum handle and push drum in to align han dle tabs with slots on legs Push drum handle down to engage lock handle see Figure 48 Note When collection drum...

Page 27: ...motor amperage draw dur ing test run Note If a dust collection system is not avail able you may also restrict airflow by install ing 8 blast gates or reduction pipes on each dust port or by partially...

Page 28: ...are pressed remove back cover and inspect battery installation Press button A to turn dust collection motor ON Press button B to turn dust collection motor OFF Press button C to turn filter brush moto...

Page 29: ...al buildup The Model G0850 works great as a central sys tem for a small shop or a dedicated dust collector for large production machines The dust collec tor is capable of collecting dust from up to fo...

Page 30: ...is non resistant to abrasion and has a tendency to collapse in a negative pressure system We DO NOT recommend using dryer vent hose in your dust collection system If using flex hose you should choose...

Page 31: ...some basic information here to get you started on a basic design If you have a large shop or plan to design a com plicated system we recommend doing additional research beyond this manual or seeking...

Page 32: ...If the machine has multiple dust ports the total CFM required is the sum of all ports Figure 58 Approximate required airflow for machines based on dust port size Machine Dust Port Size Approximate Req...

Page 33: ...e machine as the branch line duct size will achieve the correct velocity in most appli cations However if the dust port on the machine is smaller than 4 make the branch line 4 and neck the line down r...

Page 34: ...0 4 600 5 700 5 800 6 900 6 1000 6 Adding duct work elbows branches and any other components to a duct line increases airflow resistance static pressure loss This resistance can be minimized by using...

Page 35: ...t Performance Curve is illustrated in Figure 67 Find 4 4 on the Static Pressure axis the amount of total static pressure loss calculated in Figure 66 then refer to the closest value on the CFM axis ap...

Page 36: ...0 Description Model Quantity 6 Rigid Duct at 20 G7364 4 4 Rigid Duct at 10 G6162 2 4 Flex Hose at 5 H7215 6 6 45 Y Branch G7353 6 4 45 Elbow G6167 6 Example Materials List After the system is designed...

Page 37: ...gates the system must still be grounded as mentioned above We recom mend inserting a continuous bare copper ground wire inside the entire duct system and attaching the wire to each grounded woodworki...

Page 38: ...you seek additional training outside of this manual Read books magazines or get formal training before beginning any proj ects Regardless of the content in this sec tion Grizzly Industrial will not b...

Page 39: ...brush cleaning motors ON to run for 1 minute Press button C again to manually turn filter brush cleaning motors OFF before 1 minute elapses Remote Pairing Press button D to pair remote control with R...

Page 40: ...Metal Blast Gate G7358 6 Metal Blast Gate H5249 8 Metal Blast Gate Control airflow and resistance between machines These industrial blast gates can take the abuse of thousands of open and close cycles...

Page 41: ...les and a respirator when working with the dust collection bags or canisters Removing Replacing Collection Bag Remove and replace the collection bag when it is about 3 4 full If the bag gets overfille...

Page 42: ...ie collection bags closed for disposal 4 Place new collection bag in collection drum rolling top of bag around top of drum 5 To connect collection drum to machine lift drum handle and push drum in to...

Page 43: ...Cleaning ON OFF but ton to turn motors ON for 1 minute see Figure 81 2 To turn filter cleaning motors OFF before 1 minute elapses press Filter Brush Cleaning ON OFF button again see Figure 81 The Mode...

Page 44: ...motor cool improve ventilation and reset contact tech support if relay frequently trips 12 Adjust replace centrifugal switch if available 13 Ensure circuit board voltage matches power supply Inspect r...

Page 45: ...oint of suction remove sharp bends in ducting 5 Process lumber with less than 20 moisture content 6 Seal eliminate all ducting leaks close dust ports for unused lines 7 Open 1 or 2 more blast gates to...

Page 46: ...der heavy use wash the filters by hand To wash canister filters by hand 1 DISCONNECT MACHINE FROM POWER 2 Remove canister filters see Removing Replacing Canister Filters on This Page 3 Rinse filters o...

Page 47: ...mp Figure 84 Fasteners for outer filter muffler x 3 x 6 8 Remove 3 knob bolts that secure canister filter to impeller housing see Figure 86 then carefully pull filter straight down to clear filter cle...

Page 48: ...t at the time of printing but may not match your machine If you find this to be the case use the wiring diagram inside the motor junction box CAPACITORS INVERTERS Some capacitors and power inverters s...

Page 49: ...HD IP54 MAIN MOTOR 24VDC Filter Brush Cleaning Motors The motor wiring shown here is current at the time of printing but it may not match your machine Always use the wiring diagram inside the motor ju...

Page 50: ...10 39 11 12 9 10 9 10 23 9 10 9 10 33 34 9 10 9 10 53 63 48 9 10 9 10 9 10 9 10 9 10 9 10 257 257 1 23 47 104 105 104 104 105 104 256 103 103 1 2 2 3 4 5 5 3 4 8 9 10 9 10 9 10 9 10 9 10 266 4 66 10...

Page 51: ...60 HOSE CLAMP 1 3 4 66 2 P0850066 2 MOTOR FAN 161 P0850161 VACUUM HOSE 1 1 2 X 43 1 4 66 3 P0850066 3 MOTOR JUNCTION BOX 256 P0850256 CONTROL PANEL BRACKET 66 4 P0850066 4 S CAPACITOR 250M 250V 1 3 4...

Page 52: ...233 233 233 233 233 201 202 203 204 205 206 207 169 170 171 172 173 175 174 174 175 178 174 175 175 2 178 174 175 174 175 178 200 147 148 171 197 198 199 149 150 151 175 2 175 1 175 1 175 2 175 1 233...

Page 53: ...171 PILLOW BLOCK BEARING UFL000 204 P0850204 HEX BOLT 5 16 18 X 3 4 172 P0850172 LOCK NUT 1 4 20 205 P0850205 FILTER BRUSH MOTOR 19 2W 24VDC 173 P0850173 BRUSH SPINDLE 206 P0850206 FLAT WASHER 1 4 174...

Page 54: ...nds long hair and loose clothing away from inlet 8 Never leave machine unattended during operation 9 Do not use if cord plug or any other electrical equipment becomes damaged promptly repair 10 Do not...

Page 55: ...sons or property or for incidental contingent special or consequential damages arising from the use of our products To register the warranty go to https www grizzly com secureforms warranty card or sc...

Page 56: ......

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