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6.1.5 Low Limit (Only With DCP Installed)

The operation of the Low Limit, available only with a pressure 

module installed, is identical to the High Limit except this value sets 

the pressure where the cleaning cycle will end. The upper setable 

value is the calibration pressure of the pressure module and the 

lower limit is zero. Pressing “SELECT” will change the system to the 

High Alarm Setup mode.

 

6.1.6 High Alarm (Only With DCP Installed)

The operation of the High Alarm Setup is identical to the High and Low 

Limit Setup and is only available when a pressure module is installed. 

The High Alarm default is 0. The upper setable value is the full scale 

pressure of the pressure module and the lower limit is zero. Pressing 

“SELECT” will change the system to the Low Alarm Setup mode.

 

6.1.7 Low Alarm (Only With DCP Installed)

The operation of the Low Alarm Setup is identical to the High and 

Low Limit Setup. The Low Alarm default is “0”. The upper setable 

value is the full scale pressure of the pressure module and the lower 

limit is zero. Pressing “SELECT” will change the system to the Cycle 

Delay Setup mode.

 

6.1.8 Cycle Delay (min)

The cycle delay inserts a delay time between the end of the last 

channel and the beginning of the first channel. This may be set to 

between zero and 255 minutes. The factory default is zero. Setting 

the value to zero will disable the delay. Pressing “SELECT” will 

change the system to the Down Time Cycles Setup mode.

 

6.1.9 Down Time Cycles (min)

The Down Time Cycles Setup will select a value between zero and 255 

minutes. The factory default is one minute. Selecting zero will 

disable the operation. When the Down Time Cycles is activated by 

shorting the down time cycles input to the common terminal, the 

system will enter a forced cleaning mode for the programmed 

duration. NOTE: The cycle delay, if one is programmed, will not be 

inserted in the timing cycle. Pressing “SELECT” will change the 

system to the Auto Alarm Reset Setup mode, if a pressure module is 

installed, or to Process when no pressure module is available.

  

 

6.1.10 Auto Alarm Reset (sec) (Only With DCP Installed)

The Auto Alarm Reset Setup, available only when a pressure module 

is installed, allows the auto alarm reset time to be selected. This 

value may be set between zero and 255 seconds. The factory default 

value is five seconds. When the auto alarm reset is enabled by 

shorting the auto alarm reset terminal to a common terminal, the 

alarm will be reset after the pressure returns to the normal range 

and the timeout has expired. Pressing “SELECT” will change the 

system to Process mode.

 

6.2 MAINTENANCE SUPPORT AND DIAGNOSTICS

We have also included a number of features that will aid 

maintenance personnel in diagnosing problems or verifying that the 

system is operating.

Summary of Contents for CMAXX

Page 1: ...DUST FUME COLLECTION SYSTEM Installation Operation Maintenance Manual v e r s i o n B 1 8 7320 West Market St Mercer PA 16137 800 918 3013 imperialsystemsinc com...

Page 2: ...Signs 8 2 3 Maintenance Hazards 8 2 4 Hazards From Modifying Equipment 8 2 5 Pressurized Air Hazards 8 2 6 Safety Warning Label 8 3 Safety Labels 9 4 Unloading Equipment 10 4 1 Recommended Tools and E...

Page 3: ...9 Down Time Cycles min 15 6 1 10 Auto Alarm Reset sec Only With DCP Installed 15 6 2 Maintenance Support and Diagnostics 15 7 Startup 16 8 Maintenance 17 8 1 Filter Handling And Replacement 17 8 2 Saf...

Page 4: ...injury or death and may void any remaining warranty This Operator s Manual does not replace nor does its use release the owner from observing all safety codes and operating limitations as well as any...

Page 5: ...control components After Imperial Systems Inc has been given adequate opportunity to remedy any defects in material or workmanship Imperial Systems Inc retains the sole option to accept return of the...

Page 6: ...deforming and filters will seal against it properly 3 Inspect door hardware for proper function verify there is no deformation or stress cracks in latch mechanism 4 Inspect lift rails for proper funct...

Page 7: ...nt in proper working condition Know the regulations and laws that apply to you and your industry This manual is not to replace any regulations or laws Additional information may be found at www nfpa o...

Page 8: ...se Imperial Systems Inc replacement parts 2 4 Hazards From Modifying Equipment Do not make any alterations to your equipment Altering may cause your equipment to be unsafe and may void the manufacture...

Page 9: ...imperialsystemsinc com 9 Imperial Systems Inc 3 Safety Labels...

Page 10: ...lies and accessories to ensure adequate crane capacity 5 Only qualified personnel should be allowed to lift or rig the equipment 6 Refer to applicable OSHA regulations and local codes when using crane...

Page 11: ...ther 6 Once all of the hardware is installed in the base flange of the CMAXX and properly tightened proceed with tightening all of the support structure hardware 7 Securely anchor the CMAXX structure...

Page 12: ...style connector system that clamps the wire within the connector body The connector will accept wire sizes from 14 to 22 AWG The wire should be stripped to no more than 0 25 inches to avoid shorts or...

Page 13: ...of the CMAXX B arrow in the below diagram Instructions 1 Thread a push connect fitting into both 1 8 NPT differential pressure ports on the CMAXX there are both straight and 90 degree fittings supplie...

Page 14: ...using the UP and DOWN buttons The minimum value is one while the maximum value is the maximum number of installed channels including all expansion modules The default value is the maximum number of ch...

Page 15: ...to between zero and 255 minutes The factory default is zero Setting the value to zero will disable the delay Pressing SELECT will change the system to the Down Time Cycles Setup mode 6 1 9 Down Time C...

Page 16: ...6 Set timer controller to on demand for normal operation 7 Verify that pressure ports on body of CMAXX are plumbed to timer controller 8 If using a drum kit with slide gate make sure slide gate is ope...

Page 17: ...t absolutely bubble tight and they will allow a pressure loss over a period of time If a valve has a leak it should be replaced as leaks are self propagating Safety relief valves must be inspected and...

Page 18: ...nbond Polyester With PTFE Membrane 460026 300 ft2 Spunbond Polyester Overbags Part Description 460022 50 Overbag After Filters Part Description 460023 24 x 24x x2 Panel Pre Filter 460024 24 x 24 x 12...

Page 19: ...m Valve Repair Kit Viton high temp 430106 010 1 5 Autel Diaphragm Valve Repair Kit Standard CM002 006 CM002 006 CM008 and up 430106 012 1 5 Autel Diaphragm Valve Repair Kit Standard high temp CM008 an...

Page 20: ...eated media Replace filters as necessary Use only genuine DeltaMAXX replacement filters Fan rotation backwards Compare rotation to the blower manufacturers rotation arrow Access doors open or not clos...

Page 21: ...aks contamination or loose connections Adjust to a higher value Excess pressure drop Check cleaning system and compressed air supply Replace filter cartridges if filters do not clean down Pressure tub...

Page 22: ...ressed Air Fitting Differential Low Pressure Port Differential High Pressure Port Filter Removal Tool Door Handle Hopper Manual Slide Gate Flex Hose Collection Drum Kit Header Tank Serial Tag Dirty Ai...

Page 23: ...ms Inc Lifting Lug Clean Air Plenum Dirty Air Plenum Access Door Filter Pulse Pipe Filter Cleaning Nozzle Tube Sheet Filter Gasket Filter Pan Pleated Filter Material Filter Lift Rail Handle T U V W X...

Page 24: ...imperialsystemsinc com 24 Imperial Systems Inc 11 ELECTRICAL 11 1 SOLENOID SCHEMATIC...

Page 25: ...imperialsystemsinc com 25 Imperial Systems Inc 11 2 DCT1000 SCHEMATIC...

Page 26: ...imperialsystemsinc com 26 Imperial Systems Inc 11 3 SOLENOID HEATER SCHEMATIC OPTIONAL...

Page 27: ...imperialsystemsinc com 27 Imperial Systems Inc 11 4 INTEGRATED CONTROLS WIRING DIAGRAM...

Page 28: ...MADE IN THE USA 8 0 0 9 1 8 3 0 1 3 i m p e r i a l s y s t e m s i n c c o m...

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