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OPERATION AND MAINTENANCE MANUAL 

 

 

EXPLOSION PROOF / DUST IGNITION PROOF 

INDUSTRIAL VACUUM CLEANER 

 

 

MODELS: EXP1-XX (YY) “DT”  

 

DETACHABLE TANK SERIES 

FOR DRY RECOVERY ONLY 

 

 

  

File number: 090716 

 

Designed and Certified for use in 

Class I - Group D, T3C and 

Class II - Groups E, F & G Hazardous Locations 

as defined in the National Electrical Code (NFPA 70) 

 

 

 
 

 

 

READ ALL INSTRUCTIONS BEFORE OPERATING, 

CLEANING OR SERVICING 

IMPORTANT - SAVE THESE INSTRUCTIONS 

 

 

Summary of Contents for DETACHABLE TANK SERIES

Page 1: ...DT DETACHABLE TANK SERIES FOR DRY RECOVERY ONLY File number 090716 Designed and Certified for use in Class I Group D T3C and Class II Groups E F G Hazardous Locations as defined in the National Electr...

Page 2: ...3 0 PRE USAGE INSTRUCTIONS AND IMPORTANT SAFETY PRECAUTIONS 4 4 0 PRECAUTIONS FOR THE RECOVERY OF TOXIC NUISANCE DUST 5 5 0 GROUNDING INSTRUCTIONS 6 6 0 TESTING FOR GROUND CONTINUITY 7 7 0 OPERATING...

Page 3: ...nt the conclusions of a full Process Hazard Analysis EXP1 xx yy explosion proof vacuum dust ignition proof vacuum cleaners are certified for use in Class I Group D T3C and Class II Groups E F G Hazard...

Page 4: ...rticular a risk assessment shall be conducted by the user The following recommendations cannot in any case supplant the conclusions of a risk assessment For the recovery of explosive dusts and of meta...

Page 5: ...ode and authority having jurisdiction before using Make sure that the electrical installation is compatible with the voltage stated on the nameplate b The explosion proof vacuum cleaner is supplied wi...

Page 6: ...ters in place 4 0PRECAUTIONS FOR THE RECOVERY OF TOXIC NUISANCE DUST UDANGER U If the explosion proof vacuum cleaner is used to recover toxic or nuisance materials the following safety precautions mus...

Page 7: ...al data sticker of the vacuum unit Test the electrical continuity of the vacuum cleaner prior to each use see section 6 testing for ground continuity UWARNING U This vacuum cleaner for hazardous locat...

Page 8: ...st A reading of 10 ohms or less is satisfactory to ensure proper grounding and static dissipation b Disconnect the vacuum cleaner from the electrical outlet c Make sure that all the latches on the vac...

Page 9: ...ponsibility to determine the type of protective clothing and respiratory equipment required UIMPORTANT U Carefully read and follow the instructions provided with the vacuum assisted sander or grinder...

Page 10: ...e filter s gasket covers the entire circumference of the middle ring g Place the powerhead on the middle ring and fasten the latches h Connect a static dissipating air supply hose to the air inlet on...

Page 11: ...acuum s performance If the static dissipating cloth filters are rinsed make sure that they completely dry before reinstalling them in the vacuum cleaner g Inspect the vacuum cleaner s electrical cable...

Page 12: ...th and safety of the operator In the Controlled Environment Industry for the recovery of designated substances changing a filter is considered a low to moderate risk However a protective mask and glov...

Page 13: ...rding to local governmental laws Conductive poly liners are available Place a poly liner around the now exposed HEPA ULPA filter Carefully remove the HEPA ULPA filter from the back plate Gently place...

Page 14: ...HEPA filters a Turn off the vacuum cleaner and disconnect the power supply cable from the electrical power supply b Remove the three bolts that hold the HEPA filter housing and remove the HEPA filter...

Page 15: ...SHEET 1 OF 13 DYNABRADE EXP1 20 DT MFS CSA DYNABRADE EXP1 20 DT MFS CSA FEBRUARY 2015 CLASS I GROUP D T3C CLASS II GROUPS E F G...

Page 16: ...T 2 OF 13 DYNABRADE EXP1 20 DT MFS CSA DYNABRADE EXP1 20 DT MFS CSA FEBRUARY 2015 CLASS I GROUP D T3C CLASS II GROUPS E F G POWER HEAD 7 10 23 9 8 22 16 17 15 5 2 30 6 3 4 13 20 14 18 19 21 1 29 27 26...

Page 17: ...7 62616 HEPA HOUSING EXTERNAL 1 8 62585 HEPA FILTER 1 9 62428 GASKET 1 10 62386 GASKET 1 11 62442 RIVET NUT 3 12 62352 BOLT 3 13 62380 GASKET 1 14 62378 LID 1 15 62382 GASKET 1 16 62372 ACORN HEX NUT...

Page 18: ...DYNABRADE EXP1 20 DT MFS CSA DYNABRADE EXP1 20 DT MFS CSA FEBRUARY 2015 CLASS I GROUP D T3C CLASS II GROUPS E F G MIDDLE RING 23 20 18 22 14 OPT 15 OPT 21 17 16 8 9 7 6 10 3 1 11 4 12 24 13 19 5 25 3...

Page 19: ...3 ELBOW 1 9 62457 SCREW 6 10 62399 SEAL WASHER 6 11 62441 HEX NUT 6 12 62669 MAIN FILTER 1 13 62664 WIRE CAGE 1 14 62482 PREFILTER OPT 15 62392 RING OPT 16 62459 STAR SHAPE KNOB 1 17 62628 WASHER 1 18...

Page 20: ...SHEET 6 OF 13 DYNABRADE EXP1 20 DT MFS CSA DYNABRADE EXP1 20 DT MFS CSA FEBRUARY 2015 CLASS I GROUP D T3C CLASS II GROUPS E F G TANK 10 9 8 11 1 13 5 3 6 4 12 7 15 OPT 2 14 OPT 16...

Page 21: ...TANK OPT 2 62514 RETAINING RING 2 3 62700 SPACER 2 4 62694 LIFTING HANDLE 1 5 62702 FLAT WASHER 2 6 62515 SPACER 2 7 62663 PIVOT 2 8 62389 BALL CASTER 4 9 62399 SEAL WASHER 16 10 62457 SCREW 16 11 624...

Page 22: ...ET 8 OF 13 DYNABRADE EXP1 20 DT MFS CSA DYNABRADE EXP1 20 DT MFS CSA FEBRUARY 2015 CLASS I GROUP D T3C CLASS II GROUPS E F G CART 1 8 10 17 4 15 19 9 5 12 7 11 20 6 18 14 3 2 13 2 12 11 22 21 11 17 16...

Page 23: ...62693 BUSHING 2 4 62476 WHEEL 2 5 62698 LEFT CAM BRACKET 1 6 62697 RIGHT CAM BRACKET 1 7 62509 PLUG 2 8 62695 RIGHT BRACKET 1 9 62696 LEFT BRACKET 1 10 62511 SCREW 4 11 62458 FLANGE NUT 13 12 62510 SC...

Page 24: ...EET 10 OF 13 DYNABRADE EXP1 20 DT MFS CSA DYNABRADE EXP1 20 DT MFS CSA FEBRUARY 2015 CLASS I GROUP D T3C CLASS II GROUPS E F G CART CONNECTION 5 6 13 14 7 8 2 9 3 10 1 11 4 12 12 16 15 15 DETAIL 6 312...

Page 25: ...PTION QTY 1 62458 FLANGE NUT 2 2 62596 90 DEGREE ELBOW 1 3 62723 BRACKET 1 4 62548 QUICK DISCONNECT FEMALE 2 5 62362 PRESSURE GAUGE 1 6 62598 REDUCER BUSHING 1 7 62365 BALL VALVE BRASS 1 8 62599 HEX N...

Page 26: ...SHEET 12 OF 13 DYNABRDE EXP1 20 DT MFS CSA DYNABRDE EXP1 20 DT MFS CSA FEBRUARY 2015 CLASS I GROUP D T3C CLASS II GROUPS E F G ACCESSORIES...

Page 27: ...PTION QTY 1 62732 WAND ASSEMBLY 1 2 62728 CONNECTOR 1 3 62737 CONICAL NOZZLE 1 4 62736 CONICAL NOZZLE ASMBLY 1 5 62733 CREVICE TOOL 1 6 62730 BRUSH 1 7 62573 UNIVERSAL TOOL 1 8 62591 MULTIMETER 1 9 62...

Page 28: ...E FOR THE RECOVERY OF EXPLOSIVE DUSTS AND COMBUSTIBLE METAL DUSTS II 2 G D c IIC T6 85o C LCIE 03 ATEX 6310 Designed for use in Class I Groups A B C and D T6 and Class II Groups E F G Hazardous Locati...

Page 29: ...OMBUSTIBLE DUST 7 3 0 COMPRESSED AIR REQUIREMENTS 8 4 0 SPECIAL CONDITION FOR SAFE USE IN REGARD TO THE HYDROGEN RELIEF VALVE OPTIONAL 9 5 0 PRE USAGE INSTRUCTIONS AND IMPORTANT SAFETY PRECAUTIONS 11...

Page 30: ...zones 21 and 22 for Dust SS IT EX CFE vacuum cleaner is certified in conformance with Directive 94 9 EC for Group II and Category 2 and bear the following marking II 2 G D c IIC T6 85o C For this equ...

Page 31: ...commendations cannot in any case supplant the conclusions of a risk assessment In Particular it is the user s responsibility to conduct a risk assessment in regard to the compatibility of the dusts re...

Page 32: ...S IT EX CFE vacuum cleaner is designed for use in Class I Division 1 Groups A B C and D T6 which representative gases are Acetylene and Hydrogen Hazardous Locations where ignitable concentrations of f...

Page 33: ...acuum cleaner can be used in Zone 21 classified areas in which an explosive atmosphere in the form of a cloud of combustible dust in air is likely to occur in normal operation occasionally SS IT EX CF...

Page 34: ...risk assessment in regard to the compatibility of the dusts recovered and the flammable gases vapors or liquids and other combustible dusts present in the hazardous location 3 0 COMPRESSED AIR REQUIR...

Page 35: ...osition with the help of the pressure spring IMPORTANT The hydrogen relief valve must be open when the vacuum is not in use WARNING Flammable gas caused by chemical reactions between the liquid presen...

Page 36: ...which an explosive atmosphere consisting of a mixture with air or flammable substances in the form of gas vapour or mist is not likely to occur in normal operation but if it does occur will persist fo...

Page 37: ...and use special static free materials Any static charge developed is dissipated to ground through the static dissipating grounded air supply hose included with the vacuum cleaner unit WARNING It is t...

Page 38: ...the vacuum f Warning Do not pick up anything that is burning or smoking such as hot ashes cigarettes matches or live embers g Do not use without appropriate filters in place inside the vacuum cleaner...

Page 39: ...econdary grounding reel is available as an option for this pneumatic explosion proof vacuum cleaner The grounding reel may be used to connect the pneumatic explosion proof vacuum cleaner to a secondar...

Page 40: ...cleaner d Connect the static dissipating air supply hose 25 7 5 m or 50 15 m long to the compressed air inlet on the vacuum cleaner e Using an ohm meter test for the electrical continuity of the air s...

Page 41: ...nd disconnecting compressed air lines When static air pressure is suddenly released it can cause the airline to whip a Shut off main air supply and open the ball valve on the vacuum cleaner to relieve...

Page 42: ...Page 16 of 28 c Detach the recovery tank...

Page 43: ...fle system WARNING Before use the inside of the interceptor the baffle system hoses and accessories should be clean and dry e Fill the interceptor with liquid The appropriate level is just below the i...

Page 44: ...upon agitation use a de foaming agent Add the prescribed amount of de foaming agent into the recovery tank in order to prevent foam from entering the powerhead WARNING Do not add any foaming agent to...

Page 45: ...Page 19 of 28 h Connect the suction hose to the air intake and close camlock s levers i Connect the accessory to the hose Respect instructions written on the accessory...

Page 46: ...j Test the ground continuity between main air supply and end of air supply hose between air supply hose and accessory A reading of 10 ohms or less is satisfactory to ensure proper grounding and stati...

Page 47: ...Page 21 of 28 k Open the main air supply and the ball valve on the vacuum cleaner The gage must show a minimum of 80 PSI...

Page 48: ...NTENANCE AND CLEAN UP PROCEDURE a After operation shut off main air supply and open the ball valve on the vacuum cleaner s powerhead to relieve the pressure in the static dissipating air supply hose b...

Page 49: ...aximum indicated level IMPORTANT In order to check the level of liquid the vacuum cleaner needs to be shut down d To operate drain valve lift the safety ring and turn the handle Optional drain hoses a...

Page 50: ...ended periods of time An excessive accumulation of recovered materials can create a dust ignition hazard WARNING Keep the static dissipating air supply hose clean and dry This will help prevent blocka...

Page 51: ...mended that it be replaced once a year WARNING Proper clothing and respiratory equipment are required when replacing the coalescing filter element IMPORTANT Use only original brand replacement coalesc...

Page 52: ...d Remove the used coalescing filter element CFE and install a new coalescing filter element CFE e Re install the housing of the coalescing filter element CFE and secure the four screws f Dispose of t...

Page 53: ...col for replacing the HEPA filter it is recommended that the HEPA filter be replaced once a year WARNING Proper clothing and respiratory equipment are required when replacing the HEPA filter IMPORTANT...

Page 54: ...EPA filter housing d Remove the used HEPA filter and install a new HEPA filter e Re install the HEPA filter housing by securely fastening the three bolts that hold the HEPA filter housing in place f D...

Page 55: ...ce drained the unit must be disconnected from its power source either from the electrical outlet or from the air compressor Disconnect the power head if applicable and all hoses from the top lid Open...

Page 56: ...SHEET 1 OF 7 DYNABRADE IT 85L EX IMMERSION SEPARATOR DYNABRADE IMMERSION SEPARATOR MARCH 2015 NORTH AMERICA PARTS LIST ITEM PART NUMBER DESCRIPTION QTY 1 61457 IMMERSION SEPARATOR 1...

Page 57: ...B SHEET 2 OF 7 DYNABRADE IT 85L EX IMMERSION SEPARATOR DYNABRADE IMMERSION SEPARATOR MARCH 2015 MIDDLE RING OPTIONAL 12 11 10 16 13 14 12 15 8 14 15 5 4 3 6 7 20 19 18 21 22 14 2 1 17 9 DETAIL B GLUE...

Page 58: ...0 BOLT 6 6 62602 LOCK WASHER 6 7 62487 LOCKNUT 6 8 62555 LID ASSEMBLY 1 9 62758 HYDROGEN RELIEF VALVE OPT 10 62507 CYLINDER 1 11 62535 SPLASHGUARD 1 12 62721 GASKET HOLDER 2 13 62537 TUBE SEAL 1 14 62...

Page 59: ...IL D DETAIL E C D E SHEET 4 OF 7 DYNABRADE IT 85L EX IMMERSION SEPARATOR DYNABRADE IMMERSION SEPARATOR MARCH 2015 TANK 2 10 1 18 9 3 22 21 20 4 30 26 17 23 16 6 5 7 5 6 27 28 29 30 8 25 24 19 13 11 14...

Page 60: ...ET 1 11 62663 PIVOT 2 12 62722 SPACER 2 13 62760 FIBER FLAT WASHER 2 14 62710 LIFTING HANDLE 1 15 62465 LOCKNUT 2 16 62532 LOWER TUBE ASSEMBLY 1 17 62419 SCREW 3 18 62689 EDGE TRIM 1 19 62761 BALL BEA...

Page 61: ...YNABRADE IT 85L EX IMMERSION SEPARATOR DYNABRADE IMMERSION SEPARATOR MARCH 2015 CART 11 12 14 15 1 3 8 13 25 24 10 4 6 26 27 9 28 22 2 22 23 5 7 25 30 30 36 22 35 25 38 25 38 11 16 16 16 18 17 17 18 3...

Page 62: ...G 2 13 62602 LOCK WASHER 4 14 62477 WHEEL 2 15 62478 WHEEL 2 16 62531 HEX BOLT 12 17 62447 HEX NUT 12 18 62481 FLAT WASHER 12 19 62540 RUBBER BUMPER 2 20 62627 GASKET 2 21 62667 WAND SUPPORT 1 22 6243...

Page 63: ...DYNABRADE SHEET 1 OF 1 IT 85L EX IMMERSION SEPARATOR IT 85L EX IMMERSION SEPARATOR OCTOBER 2014 25 73 59 39 41 04...

Page 64: ...SHEET 1 OF 3 DYNABRADE CONNECTING KIT DYNABRADE CONNECTING KIT JANUARY 2015 UNIVERSAL PARTS LIST ITEM PART NUMBER DESCRIPTION QTY 1 61459 ELECTRIC IMMERSION SEPARATOR KIT MANIFOLD 1...

Page 65: ...SHEET 2 OF 3 DYNABRADE CONNECTING KIT DYNABRADE CONNECTING KIT JANUARY 2015 UNIVERSAL 18 16 15 16 17 12 13 14 7 6 5 8 19 2 4 11 10 3 1 9 21 20...

Page 66: ...62599 HEX NIPPLE 1 6 62365 BALL VALVE BRASS 1 7 62587 AIR SUPPLY HOSE 1 8 62548 QUICK DISCONNECT FEMALE 2 9 62699 SCREW 2 10 62481 FLAT WASHER 2 11 62458 FLANGE NUT 2 12 62576 CAMLOCK PART 1 13 62731...

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