CommScope DryLine PMT200B Series User Manual Download

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PMT200B SERIES DryLine

DEHYDRATOR USER MANUAL

Section 5

Replacement Parts

Overhaul Kit PMT200B–KIT–OVRHL

Filter Element Replacement Kit

PMT200B–KIT–ELMNT

Filter Bowl Assemble Replacement Kit

PMT200B–KIT–FLTRS

Filter Bowl Assemble and Dryer Tube

Replacement Kit PMT200B–KIT–DRYER

Solenoid Replacement Kit

PMT200B–KIT–SOLND

6.0 Introduction

CommScope provides in-warranty and out-

of-warranty repairs as well as dehydrator and

compressor overhauls from several Repair

Centers. Coordination of these services is

provided through the nearest Sales Office or

Customer Service Center. The Center is also

prepared to help you with the following:

•  Technical Assistance
•  Troubleshooting
•  Repairs
•  Loaner Units
•  Spare Parts
•  Installation Materials
•  System Accessories

6.1

In Case of Trouble

The first step you should take if trouble

develops using a dehydrator is to read the

operators manual and follow the trouble isolating

procedures given in it.

Section 6

Customer Service

Summary of Contents for DryLine PMT200B Series

Page 2: ...dual Line Pressures 9 2 8 Purging the Transmission Line 9 2 9 Adjusting Output Pressure 9 Section 3 Operation 10 3 0 Maintenance 10 3 1 Regular Maintenance 10 3 2 Preventive Maintenance 10 3 3 Dehydrator Filter Element Replacement 10 3 4 Annual Inspection 10 3 4 1 Check the ground wire 10 3 4 2 Check the hour meter 11 3 5 Parts Replacement and Dehydrator Overhaul 11 3 5 1 In Case Of Difficulty 11 ...

Page 3: ...T200B KIT DRYER 17 Solenoid Replacement Kit 17 PMT200B KIT SOLND 17 Section 6 Customer Service 17 6 0 Introduction 17 6 1 In Case of Trouble 17 6 2 Initial Steps by CommScope 18 6 3 Repair Center Process 18 6 4 RoHS Inquiries 18 Section 7 DC Inverter Option 19 7 1 Introduction 19 7 2 Installing the 24 Vdc to AC inverter 19 7 3 Installing the 48 Vdc to AC inverter 20 ...

Page 4: ...is adjustable from 13 8 kPa 2 0 psig to 41 4 kPa 6 0 psig 1 3 Operation PMT200B Theory of operation The PMT200B series of DryLine dehydrators while similar in moisture removal technology operates differently than some of the DryLine series of dehydrators In order to provide a constant supply of dry air to small air volume systems and to maintain an acceptable dryness level in the product air strea...

Page 5: ...with full alarms The summary alarm does not report Power Fail Power Fail Activates when power is removed from the dehydrator This includes turning the power off at the switch High Humidity Activates when system or dehydrator output humidity rise above 7 5 relative humidity At initial installation this alarm will continue to alarm until the system has been properly purged Excess Run Factory run tim...

Page 6: ...ith Inverter Output Connector 3 8 polytube compression Dimensions Height cm in 45 7 18 Width cm in 44 45 17 5 Depth cm in 17 8 7 Net weight kg lb 16 55 36 1 2 Alarms Power Fail Alarm loss of input power High Humidity Alarm Set Point 7 5 RH factory set Excess Run Alarm 10 minutes factory set Low Pressure Alarm kPa psig 6 9 1 0 HUMIDITY SENSOR P3 NOT IN USE NOT IN USE P7 SUM ALARM P8 NO NC KEYPAD J4...

Page 7: ...ed longer than 1 2 second scrolling will occur at a faster rate Numerically decrease displayed settings in display window When depressed longer than 1 2 second scrolling will occur at a faster rate Used to allow the user quick access to the system event log 2 2 1 Event Log Codes EV 0 Event Power Up EV 1 Event High Humidity Alarm EV 2 Event Excessive Run Time Alarm EV 3 Event Low Pressure Alarm EV ...

Page 8: ...0 10 Vac 50 Hz 2 4 1 AC Power AC units should be connected into a standard 15 A power receptacle of the proper voltage Make sure the power circuit is properly grounded Two power cords are supplied one 115 Vac American and one 240 Vac International CAUTION Proper electrical connection is required It is suggested a licensed electrician be contracted to connect the AC wiring to the unit if it is conn...

Page 9: ...g Note If the transmission lines have not been purged continue with section 2 8 Otherwise proceed to section 3 Using supplied PTFE tape screw one of the included 3 8 compression fittings into the output bulkhead There is an elbow and a straight compression fitting included with the unit Insert one end of the 3 8 in polytube feed line tubing into the compression fitting on the dehydrator output por...

Page 10: ...ter is made of a fibrous material It should be replaced once a year or more frequently if the operating environment is very dusty CAUTION Do not apply oil or other chemicals to the filter element 3 4 Annual Inspection Warning Electrical Hazard Unplug power cord before servicing unit Inspection includes checking for loose or damage hoses fittings and electrical connections Open the top panel or fro...

Page 11: ...perating refer to Section 2 on Installation and Section 4 on Troubleshooting the unit 3 5 2 Tools The following tools are used in the maintenance and overhaul procedures Adjustable open end wrench Allen wrench 5 32 2 Phillips screwdriver Small flat blade screw driver 3 5 3 Overhaul Procedure When the PMT200B compressor run time reaches 6000 hours or a multiple of 6000 hours it is time to replace c...

Page 12: ...oard is shown pulled out for clarity Follow the instructions included in the compressor overhaul kit When the overhaul is complete reinstall 3 6 Service Restoration RECOMMENDATION If the dehydrator overhaul process has taken more than a few hours it is recommended that the unit be run for one hour into the room to purge the membrane dryer and tank of any acquired moisture before reconnecting to th...

Page 13: ...ectronics With dehydrator isolated from transmission line observe pressure in transmission line If pressure drops use a leak detector solution to locate leaks in the transmission line Repair leaks if possible If the problem persists contact CommScope Customer Service see section 6 0 Compressor does not turn Check the display on the controller Toggle the ON OFF switch attached to power connection C...

Page 14: ...D THERE IS A GROUND STUD ON THE DOOR A GREEN YELLOW STRIP WIRE FROM THE DOOR GROUND STUD TO THE CHASSIS GROUND STUD POWER SWITCH BLACK WHITE GREEN WITH YELLOW STRIP SOLENOID BLACK WHITE 1 6 BROWN BLUE GREEN BLACK ORANGE WHITE GROUND EMI FILTER 240 VAC JUMPER HARNESS FACTURY INSTALLED JUMPER HARNESS ON 81026 AND 81326 DETAILS LIGHTNING ARRESTOR WHITE BLACK ...

Page 15: ...TE ALARMS P9 GROUND THERE IS A GROUND STUD ON THE DOOR A GREEN YELLOW STRIP WIRE FROM THE DOOR GROUND STUD TO THE CHASSIS GROUND STUD POWER SWITCH BLACK WHITE GREEN WITH YELLOW STRIP SOLENOID BLACK WHITE 1 6 BROWN BLUE GREEN BLACK ORANGE WHITE PURPLE YELLOW BLANK GROUND EMI FILTER 240 VAC JUMPER HARNESS FACTORY INSTALLED JUMPER HARNESS ON 81326 AND 81026 DETAILS RED WHITE BLACK LIGHTNING ARRESTOR ...

Page 16: ...ERIES DryLine DEHYDRATOR USER MANUAL 16 Figure 6 PMT200B Pneumatic Diagram COMPRESSOR SOLENOID DRAIN DRYER AND FILTER BOWLS REGULATOR ASSEMBLY TANK ASSEMBLY CONTROL BOARD REAR VALVE ASSEMBLY FRONT VALVE ASSEMBLY ...

Page 17: ...ut of warranty repairs as well as dehydrator and compressor overhauls from several Repair Centers Coordination of these services is provided through the nearest Sales Office or Customer Service Center The Center is also prepared to help you with the following Technical Assistance Troubleshooting Repairs Loaner Units Spare Parts Installation Materials System Accessories 6 1 In Case of Trouble The f...

Page 18: ...en repairs are complete we will return your unit and invoice you for the inspection charge materials used for the repair and labor applied to complete the repair If you elected not to repair the unit we will invoice you for the inspection and freight charge if unit is to be returned LOANER UNITS Loaner units are available from the repair center to maintain your system while repairs are being perfo...

Page 19: ...4 Vdc to AC inverter Remove the inverter from its packaging and install in desired location The inverter can be placed on a flat surface or mounted to a wall via the flanges and slots on the bottom of the inverter Verify power switch is turned off on the inverter Connect the power cord from the dehydrator to the AC receptacle located on the left side of the inverter Connect the DC power to the lug...

Page 20: ...lots on the bottom of the inverter Verify power switch is turned off on the inverter Connect the power cord from the dehydrator to the AC receptacle located on the left side of the inverter Connect the DC power to the lugs located on the right side of the inverter to the battery system Ensure the polarity is correct Improper connection can damage inverter and void warranty Turn inverter on Only gr...

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CommScope DryLine PMT200B Series, User Manual

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