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HL SERIES DESICCANT DRYER MODELS 90-5000 OPERATORS MANUAL PRINT LANGUAGE ENGLISH FRENCH PORTUGUESES SPANISH Ensure that the operator reads and understands the decals and consults the manuals before maintenance or operation. Ensure that the Operation and Maintenance manual is not removed permanently from the machine.
Purchaser or others without Company's prior written approval. Note that this is Ingersoll Rand standard warranty. Any warranty in force at the time of purchase of the equipment or negotiated as part of the The effects of corrosion, erosion and normal wear and tear are purchase order may take precedence over this warranty.
Safety and Operation Precautions may result in personal injury or equipment damage. However, Ingersoll Rand does not state as fact, nor does it mean to imply, that the preceding list of Safety and Operating Precautions is all inclusive, and further, that the observance of this list will prevent all personal injury or equipment damage.
Desorption occurs as the desiccant releases All timing functions are controlled by the Microprocessor Controller. water vapor into the regeneration air and is exhausted through the Timing for HL Series dryers is as follows: Purge Muffler. 7.7.1 TIMING CYCLE FOR -40°F DEW POINT DRYERS Heatless dryers are equipped with the ability to use air from a The standard timing cycle for -40°F operation switches the...
A password protected FACTORY drying tower. At the same time as a tower Inlet Valve opens, MODE is also included for use with Ingersoll Rand Service Personnel for the appropriate tower Purge Valve opens to depressurize the troubleshooting the dryer.
There are several alarms detected by the Microprocessor alarms stored in the Microprocessor Controller: Control to alert the user of an out of tolerance condition. Once each alarm is detected, a description of the alarm will appear HL Series Desiccant Dryer Models 90-5000 http://www.ingersollrandproducts.com...
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Alarm Condition HIGH DEW POINT TM 1635 DATE 1104 Time of Alarm Date of Alarm (Military Time) (Date-Month) Example shows April 11 Figure 3 - Alarm Screen Details HL Series Desiccant Dryer Models 90-5000 http://www.ingersollrandproducts.com...
000000065 Manual Mode (ZERO) Depressing the SELECT DISPLAY button displays the Ingersoll Rand dryers are shipped from the factory in the cumulative operating hours of the dryer. Manual Mode. After power is supplied to the dryer after a loss of power, the “PRESS ON” display will appear. The valve switching and timing operations will only start once the ON button is depressed.
Microprocessor Controller will display the alarm condition on the controller screen. 8.3 ENERGY MANAGEMENT SYSTEM (EMS) - (OPTIONAL) Ingersoll Rand's EMS system is designed to minimize the loss of purge 8.5 COMPRESSOR INTERLOCK air during low flow or low water loading conditions. A digital dew point...
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Particulate post-filters, located after the dryer, help eliminate the possibility of desiccant dusting and carryover into the air system. TRANSMITTER CABLE SECURING SCREW TRANSMITTER CABLE TRANSMITTER WASHER SENSING BLOCK HL Series Desiccant Dryer Models 90-5000 http://www.ingersollrandproducts.com...
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If the dryer is not functioning be in the closed position. Slowly open the valve to build pressure properly, contact distributor or Ingersoll Rand Technical Service. downstream. • If the dryer has been in storage or off for an extended period of time,...
The sensor communicates the pressure dew point reading to the Microprocessor Controller. Should the pressure dew point be below the EMS set point, the HL Series Desiccant Dryer Models 90-5000 http://www.ingersollrandproducts.com...
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To change the start mode from its current selection to the Otherwise, proceed to the next step. alternate setting, depress the +/- button until the desired set point is displayed. Pressing SELECT DISPLAY saves the current selection. HL Series Desiccant Dryer Models 90-5000 http://www.ingersollrandproducts.com...
To enter a negative number, depress the +/- button. COMPRESSOR INTERLOCK screen is displayed. Otherwise, proceed to the next step. COMP INTERLOCK Depress the +/- button until the desired set point is displayed. Pressing SELECT DISPLAY saves the current selection. HL Series Desiccant Dryer Models 90-5000 http://www.ingersollrandproducts.com...
-2__ Energy Management System set point or the dew point adjuster setting. Failure to do so will result in an alarm indication. Ingersoll Rand Use the numbers on the keypad to enter the desired pressure recommends setting the High Dew Point Alarm at least 10°F wetter dew point temperature for the HIGH DEW POINT ALARM than the Energy Management System or dew point adjuster setpoints.
Check inlet valve and outlet check valves. Verify inlet leaking across valve. valve is closed to purging tower (0 psig tower). Right tower excessively high Improper calibration. Reset when right tower is on line. pressure at the purge gauge. HL Series Desiccant Dryer Models 90-5000 http://www.ingersollrandproducts.com...
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H L5000 S e ttin g - 5 6 p sig @ 8 1 1 S C FM H L4000 S e ttin g - 4 4 p sig @ 6 4 9 S C FM Purge Meter Setting - psig Purge Meter Setting - psig HL Series Desiccant Dryer Models 90-5000 http://www.ingersollrandproducts.com...
Suggested for Minimum Domestic service where interruptions in service are acceptable. Average Domestic service where some interruptions in service are acceptable. Maximum Export service or for domestic service where interruptions in service are unacceptable. HL Series Desiccant Dryer Models 90-5000 http://www.ingersollrandproducts.com...
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Suggested for Minimum Domestic service where interruptions in service are acceptable. Average Domestic service where some interruptions in service are acceptable. Maximum Export service or for domestic service where interruptions in service are unacceptable. HL Series Desiccant Dryer Models 90-5000 http://www.ingersollrandproducts.com...
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Suggested for Minimum Domestic service where interruptions in service are acceptable. Average Domestic service where some interruptions in service are acceptable. Maximum Export service or for domestic service where interruptions in service are unacceptable. HL Series Desiccant Dryer Models 90-5000 http://www.ingersollrandproducts.com...
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Suggested for Minimum Domestic service where interruptions in service are acceptable. Average Domestic service where some interruptions in service are acceptable. Maximum Export service or for domestic service where interruptions in service are unacceptable. HL Series Desiccant Dryer Models 90-5000 http://www.ingersollrandproducts.com...
Capacity and purge flow is basis standard inlet conditions (100 psig / 100 °F) and will vary at different inlet conditions. NOTICE Specification information above accurate at time of publication. Refer to equipment serial label for actual specifications for units. HL Series Desiccant Dryer Models 90-5000 http://www.ingersollrandproducts.com...
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