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iDRY Series Heatless Regenerated Dryers: IOM10003-C 

(Rev. A)

 

   

3

 

1.  

SAFETY AND SYSTEM PRECAUTIONS 

1.1  

Definition of the Safety Symbols

 

 

 

 

 

 

 

 

 

 

 

 

Before attempting any 

service, please read 

the manual 

General Warning:

 

Risk of damage or injury 

Electrical Hazard: 

Possibility of 

electrocution 

Warning:

 

Under pressure 

Warning: 

High temperature 

Warning: 

Non-breathable air 

 

 

 

 

 

 

 

 

 

 

 

 

Warning: 

Water cannot be used 

to extinguish fire 

Warning: 

Do not operate if parts 

are missing or have been 

tampered with 

Warning: 

Machine level noise 

may exceed 85 dBA 

Warning: 

Personal 

protection 

required 

Warning:

 

All work to be 

performed by qualified 

personnel only 

Operations that can be 
performed by qualified 

operators

1

 

 

 

 

 

 

 

 

 

 

 

 

Compressed air inlet connection 

 

Compressed air outlet connection 

 

Connection point for condensate drain 

 

1

 Only experienced and trained personnel familiar with all of the relevant laws, rules and regulations, capable to perform the needed activities and to 

identify and avoid possible dangerous situations while handling, installing, using and servicing the machine.

 

 

1.2  

Operational Warnings 

 

 

 

WARNING: VESSELS UNDER PRESSURE 

 

In most countries, states, cities and/or local municipalities the installation, operation and maintenance of 
devices where pressure vessels are in use are subject to local boiler and pressure vessel regulations. 

 

The end user is responsible for following all of the relevant laws, rules and regulations and ensuring that only 
experienced and trained personnel install and/or operate the dryer. 

 

In most countries, states, cities and/or local municipalities the installation may only be carried out by a 
licensed installation company.  Inspections must be carried out by a qualified and licensed third-party firm in 
accordance with all applicable laws, rules and regulations for the region where the dryer is installed. 

 

The pressure vessels used in this device are built according to the American Society of Mechanical Engineers 
(ASME) standard Section 8, Division 1. 

 

Compressed Air Warning:

   

Compressed air is a highly dangerous energy source.  

 

Never work on the dryer while components are under pressure.  

 

Never point the compressed air stream or the condensate drain outlet towards anybody.  

 
The end user is responsible for the installation of the dryer as laid out in this manual.  If proper commissioning steps are 
not followed, the warranty will be void and dangerous situations involving injury or death and/or damages to the 
machine could occur.

 

 

 

 

 

 

Only qualified personnel can use and service electrically powered devices.  Before attempting any maintenance: 

 

Ensure that no part of the machine is powered and is locked out of the electrical mains by following proper 
“Lock-out, Tag-out” procedures and requirements. 

 

Ensure that no part of the dryer is under pressure by isolating the dryer from the compressed air system.

 

 

 

 

 

 

Any change to the machine or to the standard operating parameters (see page 5), if not previously verified and 
authorized by the manufacturer, in addition to creating a potentially dangerous situation, will void the warranty. 

 

 

 

 

 

Don’t use water to extinguish fire on the dryer or in the surrounding area. 

 

ARIA

AIR

LUFT

AIR

Содержание iDRY

Страница 1: ...his manual contains important information and should be made available to all personnel who operate and or maintain this product Carefully read this manual before attempting to operate or perform main...

Страница 2: ......

Страница 3: ...ERAL FUNCTION 7 3 1 Technical Data by Model Size 7 3 2 Correction Factors 8 3 3 General Function 8 3 4 Flow Diagram 9 3 5 Cycle Operation 10 4 PURGE VALVE ADJUSTMENT 11 5 START UP 12 5 1 Verification...

Страница 4: ...nt 21 8 5 Inlet and Exhaust Valve Repair 21 9 TROUBLESHOOTING GUIDE 22 10 MAINTENANCE AND SPARE PARTS 25 10 1 Required Maintenance Parts 25 10 2 Spare Parts 27 11 DISMANTLING OF THE DRYER 28 12 ELECTR...

Страница 5: ...and or operate the dryer In most countries states cities and or local municipalities the installation may only be carried out by a licensed installation company Inspections must be carried out by a q...

Страница 6: ...n of certain installation conditions in particular Voltage and frequency of the electrical power supplied Pressure temperature flow rate and chemical composition of the incoming compressed air Ambient...

Страница 7: ...to the dryer In addition we recommend the use of a iMAT zero air loss drain on the pre filter and at all other condensate collection points especially those upstream of the dryer Locate the coalescin...

Страница 8: ...istent dryer inlet flow provided by an upstream receiver while providing the most reliable shop air supply due to the downstream receiver Under no circumstances should the peak demand air flow exceed...

Страница 9: ...230 230 340 340 480 625 795 940 Outlet Pressure Dew Point F 40 Minimum Ambient Temperature F 40 Maximum Ambient Temperature F 120 Standard Inlet Air Temperature F 100 Maximum Inlet Air Temperature F 1...

Страница 10: ...used for the regeneration process and expelled along with the condensate through the silencers The saturated inlet air is cycled through each of the two desiccant beds in an alternating sequence where...

Страница 11: ...ficiency iPUR filters 0 01 micron filtration grade coalescing pre filter with differential pressure gauge and either a float drain or iMAT 1 0 micron filtration grade particulate post filter different...

Страница 12: ...terial dragging away the humidity through the PV B valve 2 and exits the silencers 3 At the end of this stage the adsorption material of vessel B is completely regenerated Step 3 The purge exhaust val...

Страница 13: ...below is based on the number of turns from the closed position 1 Loosen the screw using a flathead screwdriver or allen head 2 Turn the purge flow control valve clockwise until the stopping point the...

Страница 14: ...ts indicated on the data plate Installation precautions must be taken in order to limit the vibration that can occur during the operation of the dryer Therefore we recommend using flexible connecting...

Страница 15: ...running your compressed air system pressurized and the dryer bypassed and not yet pressurized 1 With the dryer bypassed and in isolation see page 14 2 SLOWLY open the inlet isolation valve allowing c...

Страница 16: ...ressurized suddenly This will cause degradation and dusting of the desiccant bed The dryer is designed for a maximum operating pressure of 150 psig as standard 6 ISOLATION AND SHUT DOWN PROCEDURES Use...

Страница 17: ...alve PV and IV The controller has two additional LEDs used to indicate power and service in the upper left corner of the display as shown by the corresponding icons During normal operation the power L...

Страница 18: ...ll Nema cycles as though the operating voltage has been interrupted i e as after RESET 7 4 Controller Outputs The controller outputs information two ways one to the controller display the other to the...

Страница 19: ...e is the time selected for step 3 in Section 3 5 The two DIP switches can be adjusted to four 4 regeneration times between 60 and 120 seconds in 20 second increments as follows 00 60 seconds factory s...

Страница 20: ...l flash red indicating that service is overdue 7 7 Power Requirements The controller operates on 100 120VAC 50 60Hz The units are shipped with an installed standard US 120 volt cord for convenience Be...

Страница 21: ...kes place correctly at the set cycle times Check that the tower pressure gauge of the regenerating tower reads 0 psig while the drying tower reads full line pressure ANNUALLY Replace the pre and post...

Страница 22: ...cement and maintenance such as the filter elements exhaust silencers and desiccant material NOTE The maintenance alarms reminders do not change the operation of the controller in any way 8 3 Fuses One...

Страница 23: ...ettling may be required in order to fit the specified fill amount into the tower Tank sizes may be the same for multiple models so do not be concerned if the tower is not entirely full 6 Desiccant tha...

Страница 24: ...lectric Check the operation of inlet and purge exhaust valves Ensure Control pilot air is delivering at 80 psi Ensure DIN connectors are properly attached to solenoid valves See controller troubleshoo...

Страница 25: ...exhaust troubleshooting Back pressure Purge muffler fouled Vessel screen Restricted purge piping Bad Purge Exhaust Valve Replace with new Empty towers remove screens and clean Clean See purge Exhaust...

Страница 26: ...ing Dirty element Electrical Differential pressure gauge Ensure proper dryer sequence Contaminated filter replace element Faulty electrical signal Clean check and or replace Controller Defective No po...

Страница 27: ...E 12S 00 iELE 15S iELE 15S 00 iELE 18S iELE 18S 00 iELE 20S iELE 20S 00 iELE 25S iELE 25S 00 Post filter Element 1 0 m iELE 07F iELE 07F 00 iELE 10F iELE 10F 00 iELE 12F iELE 12F 00 iELE 15F iELE 15F...

Страница 28: ...802 4026888 1 Exhaust Valve Actuator 4026416 4026889 1 Exhaust Valve Actuator 4020804 4026890 2 Exhaust Valve Actuator 4020806 4026891 Service Seal Kit Service Seal Kit 4027898 1 Service Seal Kit 4027...

Страница 29: ...rol Valve 1 4020765 1 Purge Flow Control Valve 4020766 Electronic Controller MINI Electronic Controller PLC 4026540 Solenoid Valve Assembly Complete MAC Solenoid Valve Assembly 4024046 Tower Pressure...

Страница 30: ...g Aluminum Epoxy paint Filter cartridge Filtering material PVC Oil Solenoid valve Bronze Steel Techno polymer PVC Condensate Drain PVC Aluminum Steel Bronze Silencers Aluminum Stainless steel Safety V...

Страница 31: ...of process air through the dryer Safety Relief Valves Valves on each tower to protect the vessels from overpressure situations The setting is indicated on each valve Purge Exhaust Silencer Installed t...

Страница 32: ......

Страница 33: ...ated Dryers IOM10003 C Rev A Independent Compressor Partners LLC P O Box 206 Jeffersonville IN 47131 www i compressorpartners com Subject to technical changes without prior notice errors not excluded...

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