Imperial Systems CMAXX Installation, Operation & Maintenance Manual

DUST & FUME COLLECTION SYSTEM

Installation,
Operation, &
Maintenance Manual

version - B18

7320 West Market St. Mercer, PA 16137

800.918.3013 | imperialsystemsinc.com

CONTENTS

1. Introduction and Warranty 4

1.1 Introduction 4

1.2 Serial Number 4

1.3 Warranty 5

1.4 IDA In-Line Deflagration Arrester Certification 6

1.5 Fire Protection And Safety Equipment 6

2. Safety 7

2.1 Safety Alert Symbol And Signal Words 7

2.2 Operational Hazards 7

2.2.1 Prepare For Emergencies 8

2.2.2 Replace Safety 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 Equipment 10

4.2 Rigging Instructions 10

5. Assembly And Installation 10

5.1 Assembly 10

5.2 Compressed Air Installation 11

5.3 Electrical 12

5.3.1 Power Requirements 12

5.3.2 DCT1000 Terminal Connections 12

5.4 Differential Pressure Kit Installation 13

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CONTENTS continued

6. DCT1000 Controller Timer 14

6.1 Programming Master Controller 14

6.1.1 Last Output 14

6.1.2 Time Off (sec) 14

6.1.3 Time On (msec) 14

6.1.4 High Limit (Only With DCP Connected) 14

6.1.5 Low Limit (Only With DCP Installed) 15

6.1.6 High Alarm (Only With DCP Installed) 15

6.1.7 Low Alarm (Only With DCP Installed) 15

6.1.8 Cycle Delay (min) 15

6.1.9 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 Safety Valve Maintenance 17

8.3 CMAXX Spare Parts 18

9. Troubleshooting 20

10. Quick Reference Guide 22

11. Electrical 24

11.1 Solenoid Schematic 24

11.2 DCT1000 Schematic 25

11.3 Solenoid Heater Schematic (Optional) 26

11.4 Integrated Controls Wiring Diagram 27

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1. Introduction And Warranty

1.1 Introduction

Congratulations on your purchase of an Imperial

Systems, Inc. product. This product has been designed

and manufactured to the strictest specifications. It is

our utmost desire that you achieve success and are

rewarded with years of service from your equipment

purchase.

Carefully examine your equipment upon receipt.

Report any damage immediately to the freight

carrier and register any claim. Should any material

1.2 Serial Number

The serial number plate is located in the lower left

corner of the door below the CMAXX sticker.

For future reference, write your serial number in the

space below:

MERCER, PA, USA

or manufacturing defects be discovered, report your

findings to our service department along with the

model, serial number, and date of purchase. We want

to make sure that you are satisfied with the equipment.

As always, we welcome input on how our products can

be improved to serve you better.

Read and understand this manual before using your

equipment. Follow all safety instructions. Keep this

manual in an accessible at all times.

Information provided in this manual is current as of the

issue date. Imperial Systems, Inc. reserves the right to

make design changes without further notice or liability.

Equipment modifications from original design and

specifications are prohibited. Modifications may

compromise safe operation of the machine, subjecting

users to serious 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 applicable

federal, state, provincial, or local regulations.

MODEL JOB NO. SERIAL NO.

DATE OF ORDER CUSTOMER FILTERS

DUST TYPEKST VALUEA.T.C. RATIO

ONLY FILTERS

NON-FACTORY FILTERS VOIDS WARRANTY

www.imperialsystemsinc.com

800.918.3013

Model – Model of dust collector that you have. The

number in the model name represents the quantity of

filters in the unit.

Job Number – Sales order number that the unit was

sold under.

Serial Number – Serial number of the unit.

Date of Order – Date that the job was entered.

Customer – Customer that unit was sold to.

Filters - Part number for filters that were ordered with

the unit.

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A.T.C. Ratio – Air to cloth ratio that the unit was

designed to operate at.

KST Value - KST Value is the explosive value of the

dust being collected. The higher the value the more

explosive the dust is.

Dust Type – Description of dust that collector was

designed to filter.

YEAR

INDUSTRY LEADING

15

Imperial Systems, Inc. warrants to the original purchaser

that the major structural components of the dust

collector will be free from defects in materials and

workmanship for Fifteen (15) years from the date of

shipment, if properly installed, maintained and

operated under normal conditions. Imperial Systems,

Inc. warrants all other Imperial Systems, Inc. - built

components and accessories including Imperial

Systems, Inc. airlocks, fans, cyclones,

dampers and valves housings for Twelve

(12) months. Imperial Systems, Inc.

LIMITED

WARRANTY

the goods after confirming the goods are returned

undamaged and in usable condition. Such a refund will

be the full extent of Imperial Systems, Inc. liability.

Imperial Systems, Inc. shall not be liable for any other

costs, expenses or damages, whether direct, indirect,

special, incidental, consequential or otherwise. The

terms of this warranty may be modified only by a special

\ warranty document signed by the President of

Imperial Systems, Inc. There exist no other

representations, warranties or guarantees

except as stated in this paragraph. All

warrants filters to be free from defects

in materials and workmanship for twelve

(12) months from date of shipment. Imperial

Systems, Inc. does not warrant damages which are due

to corrosion, abrasion, normal wear and tear, product

modification or product misapplication. Imperial

Systems, Inc. also makes no warranty whatsoever as to

any goods manufactured or supplied by others,

including, but not limited to, electric motors and 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 goods, with freight paid

by the purchaser, and to refund the purchase price for

other warranties, including

merchantability and fitness for a particular

purpose, whether express or implied, are

hereby expressly excluded and disclaimed.

Jeremiah Wann

President

FAILURE TO USE GENUINE IMPERIAL

SYSTEMS, INC. REPLACEMENT PARTS

& FILTERS WILL VOID THIS WARRANTY.

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1.4 IDA In-Line Deflagration Arrester Certification

3. Inspect door hardware for proper function, verify

The IDA certification is optional. Contact Imperial

Systems to verify if your CMAXX is equipped with the

IDA certification.

The CMAXX using the Proprietary DELTAMAXX IDA

Filters is proven to completely isolate flame transmission

and stop combustion from passing through the filters.

With IDA you can safely return air back into the workplace.

This flame and deflagration isolation meets at least

one of the required methods required by NFPA. Third

party test results are available upon request.

To maintain IDA certification on collector, you must:

• Provide a dust sample for KST testing or provide a
copy of a completed KST test.

• Dust cannot exceed a rating of 200 KST.

• Use Certified DELTAMAX IDA Filters.

there is no deformation or stress cracks in latch mechanism.

4. Inspect lift rails for proper function.

5. Replace filters with Certified DELTAMAXX IDA

Filters. Filters can only be purchased from Imperial

Systems.

6. Replace pressure relief panel and burst indicator.

7. Replace door gasket.

8. Replace explosion vent braces.

Imperial Systems does offer an inspection service to

verify your collector is operational. Please contact your

sales representative for current pricing.

1.5 Fire Protection And Safety Equipment

The customer assumes the responsibility to contact

their insurance company and or AHJ (Authority having

Jurisdiction) to see what is required to meet the needs

of fire protection, explosion ventilation, deflagration,

• Differential pressure cannot exceed 5 Inches of
Water Column.

• Install a broken bag detector in return air duct.

• Install a burst indicator on pressure relief panel.

• Ground the Dust Collector

WARNING

Prevent serious injury or death.

Not following above requirements will void

IDA rating and could result in property

damage, death, or serious injury.

isolation and any other related equipment.

It is the customer’s responsibilities to relay this

information to Imperial Systems so that we can properly

select and size the necessary equipment to meet their

requirements.

The customer should adhere to any and all NFPA,

OSHA, federal, state, codes, rules, and regulations.

In the event of a deflagration the following must be

performed before the unit is returned to service.

1. Inspect unit for any deformation, or stress cracks.

2. Inspect tube sheet to verify there is no deforming,

and filters will seal against it properly.

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2. Safety

2.1 Safety Alert Symbol And Signal Words

You must read, understand and follow the instructions

given by the operating unit manufacturers, as well as

2.2 Operational Hazards

WARNING

the instructions in this manual.

The safety information in this manual is denoted by the

safety alert symbol:

This symbol means ATTENTION! BECOME ALERT!

YOUR SAFETY IS INVOLVED!

The level of risk is indicated by the following signal

words:

DANGER

DANGER - Indicates a hazardous situation,

which, if not avoided, WILL result in death

or serious injury.

Prevent serious injury or death.

Read and understand this manual before

operating equipment.

WARNING

Prevent serious injury or death

from moving parts.

Moving parts can crush and dismember.

Do not operate without guards

and shields in place.

Disconnect and lockout power source

before adjusting or servicing.

Carefully read all safety messages in this manual and

on equipment safety signs. Keep safety signs in good

WARNING

WARNING - Indicates a hazardous

situation, which, if not avoided, could

result in death or serious injury.

CAUTION

CAUTION - Indicates a hazardous situation,

which, if not avoided, could result in minor

or moderate injury.

NOTICE

NOTICE - Indicates a situation that could

result in damage to the equipment

or other property.

condition and replace missing or damaged safety

signs.

New equipment components and repair parts must

include the current safety decal.

Learn how to properly operate equipment. NEVER

operate or work around this equipment without proper

instruction, while fatigued or under the influence of

alcohol, prescription or non-prescription medication or

if feeling ill.

Keep your equipment 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.org or www.osha.gov.

If you do not understand any part of this manual, contact

Imperial Systems, Inc. at 724-662-2801.

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2.2.1 Prepare For Emergencies

Be prepared in case of emergencies.

Keep a fire extinguisher and first aid kit close to the machine.

Keep emergency phone numbers close to your phone.

Know your address so emergency services can locate

you if an emergency arises.

2.2.2 Replace Safety Signs

Replace missing or damaged safety signs.

Safety sign locations are identified in Section 3 of this manual.

Replacement safety signs are available from Imperial Systems, Inc.

2.3 Maintenance Hazards

Before servicing, disconnect and lockout power

source. Read and understand this manual. If you do

not understand any part of the manual, contact Imperial

Systems, Inc. at 724-662-2801.

Always wear face and/or eye protection, safety shoes,

WARNING

Entanglement hazard.

Keep clear of moving components.

Wear proper protective equipment

appropriate for the job.

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 manufacturers’ warranty.

2.5 Pressurized Air Hazards

Compressed air can cause serious injury or death.

WARNING

Do not use compressed air for any other

purpose than that for which it is provided.

and other protective equipment appropriate for the job.

Do not make unauthorized modifications. Contact

Imperial Systems, Inc. at 724-662-2801 before you

weld, cut/drill holes, or make any other modifications.

Always use Imperial Systems, Inc. replacement parts.

WARNING

Disconnect and lockout power source

before performing inspections, service or

maintenance.

WARNING

Keep clear of moving components.

Moving parts can crush and cut.

Follow lockout procedure before servicing.

Never direct a stream of compressed air

towards your body or the body of another person.

Before using, check all components for

damage or wear. Make sure connections

are tight and hoses are in good condition.

2.6 Safety Warning Labels

WARNING

To protect you and others against death or
serious injury, all labels shown must be on

machine and must be legible.

If any of these labels are missing or cannot

be read, contact Imperial Systems, Inc. for

replacement labels.

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3. Safety Labels

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