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Scroll Medical & Laboratory Compressed Air Systems

Powerex  

  150 Production Drive  

  Harrison, OH  45030  

  USA

P   1.888.769.7979  

  F   513.367.3125  

  www.powerexinc.com

IN907800AV  

  08/2018

Page 39 of 40

Powerex Limited Warranty – Applicable to Non-OEM Customers in the U.S. & Canada Only

Warranty and Remedies. 

(a) General.

 Powerex warrants each Compressor System, Vacuum System, Vacuum Pump, Compressor Air-End, or Powerex branded Accessory 

(collectively “Products”, individually each a “Product”) to be free from defects in material and workmanship (“Defects”) at the date of ship-

ment. This warranty shall apply only to Products that are purchased and used in the United States of America and in Canada. EXCEPT AS SET 

FORTH BELOW, NO OTHER WARRANTY, WHETHER EXPRESS OR IMPLIED, INCLUDING ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR 

A PARTICULAR PURPOSE, SHALL EXIST IN CONNECTION WITH THE SALE OR USE OF SUCH PRODUCTS. TO THE EXTENT PERMITTED BY LAW, ANY 

AND ALL IMPLIED WARRANTIES ARE EXCLUDED. All warranty claims must be made in writing and delivered to Powerex in accordance with the 

procedures set forth on its website (www.powerexinc.com), or such claim shall be barred. Upon timely receipt of a warranty claim, Powerex 

shall inspect the Product claimed to have a Defect, and Powerex shall repair, or, at its option, replace, free of charge, any Product which it de-

termines to have had a Defect; provided, however, that if circumstances are such as to preclude the remedying of Defect by repair or replace-

ment, Powerex shall, upon return of the Product, refund to buyer any part of the purchase price of such Products paid to Powerex. Freight for 

returning Products to Powerex for inspection shall be paid by buyer. The warranties and remedies herein are the sole and exclusive remedy 

for any breach of warranty or for any other claim based on any Defect, or non-performance of the Products, whether based upon contract, 

warranty or negligence.

(b) (i) Standard Period of Warranty – Parts and Labor. 

The purchase of any system includes our standard warranty. Powerex warrants and 

represents all Products shall be free from Defects for the first eighteen (18) months from the date of shipment by Powerex, or twelve (12) 

months from the documented date of startup, or five thousand (5,000) hours of use, whichever occurs first. During such warranty period, 

Powerex shall be fully liable for all Defects in the Products (the “Product Defects”), i.e., all costs of repair or replacement, which may include 

“in and out” charges, so long as the Products are located in the United States or Canada, and the Products are reasonably located and acces-

sible by service personnel for removal. “In and out” charges include the costs of removing a Product from buyer’s equipment for repair or 

replacement.

(ii) Premium Period of Warranty – Parts and Labor. 

In order to be eligible for premium warranty coverage, a premium warranty for each 

system must be purchased when order is placed. Powerex warrants and represents all Products shall be free from Defects for the first thirty 

(30) months from the date of shipment by Powerex, or twenty-four (24) months from the documented date of startup, or seven thousand five 

hundred (7,500) hours of use, whichever occurs first. During such warranty period, Powerex shall be fully liable for all Defects in the Products 

(the “Product Defects”), i.e., all costs of repair or replacement, which may include “in and out” charges, so long as the Products are located in 

the United States or Canada, and the Products are reasonably located and accessible by service personnel for removal. “In and out” charges 

include the costs of removing a Product from buyer’s equipment for repair or replacement.

(c) Additional Period of Warranty – Parts Only (No Labor). 

In addition to the above, Powerex warrants each Powerex branded Compressor 

Air- End and Vacuum Pump shall be free of Defects for a period of forty-two (42) months from the date of shipment by Powerex, or thirty-six 

(36) months from the documented date of startup, or ten thousand (10,000) hours of use, whichever occurs first. Supplier’s repair or replace-

ment of any Product shall not extend the period of any warranty of any Product. This warranty applies to the exchange of part(s) found to be 

defective by an Authorized Powerex Service Representative only.

(d) Replacement Pumps – Parts Only (No Labor).

 For any replacement Air-End or Vacuum Pumps installed on a Powerex manufactured sys-

tem or unit after any initial warranty period has expired or where another warranty does not apply for any reason, Powerex warrants that the 

Air-End or Vacuum Pumps shall be free of Defects for a period of thirty-six (36) months from the date of shipment by Powerex or ten thousand 

(10,000) hours of use, whichever comes first. For any replacement Air-End or Vacuum Pumps installed on a system that was not manufactured 

by Powerex after any initial warranty period has expired or where another warranty does not apply for any reason, Powerex warrants that the 

Air-End or Vacuum Pumps shall be free of Defects for the first twelve (12) months from the date of shipment by Powerex. Supplier’s repair or 

replacement of any Product shall not extend the period of any warranty of any Product. This warranty applies to the exchange of part(s) found 

to be defective by an Authorized Powerex Service Representative only.

(e) Replacement Motors – Parts Only (No Labor). 

For any replacement motor installed on a Powerex manufactured system or unit after any 

initial warranty period has expired or where another warranty does not apply for any reason, Powerex warrants that the replacement motor 

shall be free of Defects for the first twelve (12) months from the date of shipment by Powerex. For any replacement motor installed on a 

system or unit that was not manufactured by Powerex after any initial warranty period has expired or where another warranty does not apply 

for any reason, Powerex warrants that the replacement motor shall be free of Defects for the first ninety (90) days from the date of shipment 

by Powerex. Supplier’s repair or replacement of any Product shall not extend the period of any warranty of any Product. This warranty applies 

to the exchange of part(s) found to be defective by an Authorized Powerex Service Representative only.

(f) Replacement Parts – Parts Only (No Labor).

 For other replacement parts besides motors, Air-End or Vacuum Pumps installed on a Powerex 

manufactured system or unit after any initial warranty period has expired or where another warranty does not apply for any reason, Powerex 

Содержание MSD02A3

Страница 1: ...OR SERVICING THE COMPRESSOR READS AND UNDERSTANDS ALL THE INFORMATION PROVIDED Danger indicates an imminently hazardous situation which if not avoided WILL result in death or serious injury Warning indicates a potentially hazardous situation which if not avoided COULD result in death or serious injury Caution indicates a potentially hazardous situation which if not avoided MAY result in minor or m...

Страница 2: ...ty ratings The Powerex oil less rotary scroll air compressor is based on the theory of scroll compression A scroll is a free standing intricate spiral bounded on one side by a solid flat plane or base A scroll set the basic compression element of a scroll compressor is made up of two identical spirals which form right and left hand parts One of these scroll components is indexed or phased 180 with...

Страница 3: ... Do not obstruct or restrict the outlet of the ASME safety relief valve Do not operate the system at pressures higher than the rated pressure Do not perform any work on the receiver or connected components while energy compressed air is present Compressed air from the receiver is routed to the dryer section where duplex desiccant dryers remove water vapor to the specified dew point of the system A...

Страница 4: ...legs may be necessary Drain the drip legs frequently to prevent water from reaching the pumps Water will damage the pump and void the warranty To determine the minimum required pipe size for a compressor system intake calculate the equivalent straight length of the run Installation Frames or Tank Mount Structure Powerex designed the system to bear the weight and stress of the compressor pumps cont...

Страница 5: ... 3 8 feet 3 5 8 78 feet 4 4 feet 4 0 10 0 feet 5 0 feet 5 0 12 5 feet 6 25 feet Size the piping for the maximum rated flow of the system Medical air systems have one pump in reserve per NFPA 99 PIPE SIZE REQUIREMENTS System CFM Minimum Pipe Size for 100 feet Minimum Pipe Size for 300 feet Minimum Pipe Size for 600 feet 15 1 25 1 5 1 5 20 1 25 1 5 1 5 25 1 25 1 5 2 30 1 25 1 5 2 35 1 5 2 2 5 40 1 5...

Страница 6: ... power is connected to the unit visually check the rotation of the compressor pump If the rotation is incorrect have a qualified electrician correct the motor wiring Safety Valves Pressure Vessels and Piping 1 Powerex systems are shipped with ASME safety valves sized so that the maximum system flow is less than the capacity of the valve or valves at the rated pressure The rated pressure of the val...

Страница 7: ...ilize a PLC to control the on off cycles of the pumps The basic controls have all the switches and indicator lights labeled Operate the system by turning the switches from OFF to AUTO until all the circuits are active Use the dryer selector to choose either dryer 1 or dryer 2 During switchover temporarily use BOTH The system has a set of back up pressure switches if the pressure gets low enough th...

Страница 8: ...pressed Air Systems Powerex 150 Production Drive Harrison OH 45030 USA P 1 888 769 7979 F 513 367 3125 www powerexinc com IN907800AV 08 2018 Page 8 of 40 Medical System Flow Schematic This is only a representative schematic diagram ...

Страница 9: ...essed Air Systems Powerex 150 Production Drive Harrison OH 45030 USA P 1 888 769 7979 F 513 367 3125 www powerexinc com IN907800AV 08 2018 Page 9 of 40 Medical Compressor Flow Schematic This is only a representative schematic diagram ...

Страница 10: ...pressed Air Systems Powerex 150 Production Drive Harrison OH 45030 USA P 1 888 769 7979 F 513 367 3125 www powerexinc com IN907800AV 08 2018 Page 10 of 40 Medical Dryer Flow Schematic This is only a representative schematic diagram ...

Страница 11: ...essed Air Systems Powerex 150 Production Drive Harrison OH 45030 USA P 1 888 769 7979 F 513 367 3125 www powerexinc com IN907800AV 08 2018 Page 11 of 40 Laboratory System Flow Schematic This is only a representative schematic diagram ...

Страница 12: ...sed Air Systems Powerex 150 Production Drive Harrison OH 45030 USA P 1 888 769 7979 F 513 367 3125 www powerexinc com IN907800AV 08 2018 Page 12 of 40 Laboratory Compressor Flow Schematic This is only a representative schematic diagram ...

Страница 13: ...essed Air Systems Powerex 150 Production Drive Harrison OH 45030 USA P 1 888 769 7979 F 513 367 3125 www powerexinc com IN907800AV 08 2018 Page 13 of 40 Laboratory Dryer Flow Schematic This is only a representative schematic diagram ...

Страница 14: ...ystem has the touch screen controls the following section will explain how the screen can be used to control and monitor the unit operation Displays Pressure level and Dew Point level Pressure level will change from green to orange when high Dew Point level will change from green to orange when approaching alarm level will change from orange to red when in alarm System Status Alarm Status Service ...

Страница 15: ... com IN907800AV 08 2018 Page 15 of 40 Record of all alarms warnings and service alerts with date and time Displays model number serial number service phone number If system is expandable use Plex Mode Input to adjust PLC Program to additional pumps Alarm Log Service To Set Time Date This Screen Will Appear Press Set Time Date button Press Offline ...

Страница 16: ... 888 769 7979 F 513 367 3125 www powerexinc com IN907800AV 08 2018 Page 16 of 40 Press Clock Setting and enter time and date This Screen Will Appear To Return to Run Mode This Screen Will Appear Sequence of Operation Press Main Menu tab Press Run and HMI will return to normal operation and Service screen ...

Страница 17: ...arrison OH 45030 USA P 1 888 769 7979 F 513 367 3125 www powerexinc com IN907800AV 08 2018 Page 17 of 40 Daily Load Factor Pump Maintenance At specific preset intervals service alerts for the Dew Point Monitor and Dryer system will notify that maintenance is required Service Alert ...

Страница 18: ...ou will be able to configure the 260MX S027 Gateway for basic operation You will set the device s network settings and parameters to the proper configuration for initial operation and physically place the device in the network Network Connections The Gateway is shipped out with a Default IP Address of 172 16 3 159 and a Subnet of 255 255 248 0 In order to browse for the gateway s main page and beg...

Страница 19: ...7 Click Launch Webpage The Main page should appear 8 To sign in as a Guest User for the first time use the information below Username Guest Password Password field is blank 9 Once logged in as Guest access the security screen using the pull down menu on the left side of the screen In the security screen create a new Customer User and password After creating a new Customer User log out of the Guest...

Страница 20: ... again If you do not know the IP Address use the following procedure 1 Open an MS DOS Command Prompt 2 Type ipconfig and press enter 3 Note the IP address The previous example was 172 16 3 158 4 To test the communication between the PC and the unit type ping in the prompt and press Enter The is the IP address of the unit you used in step 5 of network configuration which is 172 16 3 159 by default ...

Страница 21: ...s must be unique amongst all BACnet devices on the network 3 In the Name field enter a unique name for the device 4 The Description and Location fields are optional Filling in this information is recommended to identify the device on a network 5 Beneath the Read Data Groups verify the number of Analog Input AI Analog Output AO Binary Input BI and Binary Output BO objects that you will be exposing ...

Страница 22: ... check the enable box 3 If an alarm is enabled then the Low Alarm and High Alarm must be set 4 If the value of the point falls below the Low Alarm the alarm is set and an email is generated if email is configured 5 If the value of the point reaches the High Alarm the alarm is set and an email is generated if email is configured 6 Scroll to the bottom and Save Parameters 7 To save changes and force...

Страница 23: ...es authentication enter in the Password for the SMTP Mail Username 5 Enter in the SMTP Server that is being used 6 Enter in the Email Address of the sender This is going to be the same field as Step 3 7 Enter in the Email Address of the recipient 8 Select an Email Group for the user to be a part of Multiple users may be part of a group and can receive the same alarm message 9 Repeat steps 3 7 for ...

Страница 24: ...www powerexinc com IN907800AV 08 2018 Page 24 of 40 System Status 1 The main page shows the BACnet Point its current value and whether an alarm is set 2 The Value column will show the current value of the point upon a Refresh of this page 3 If an alarm is enabled and is triggered the point in an alarm state will be displayed in Red ...

Страница 25: ...uest Password Password field is blank 6 Once logged in as Guest access the security screen using the pull down menu on the left side of the screen In the security screen create a new Customer User and password After creating a new Customer User log out of the Guest User and log back in as your Customer User From this login you can change your BACnet configuration settings 7 After the initial creat...

Страница 26: ... on the dryer itself that turns off purge saver If the dryer does not have this feature allow the automatic purge cycle to occur before proceeding 4 Open the outlet isolation valve slowly 5 Close the outlet isolation valve 6 Close the inlet isolation valve 7 Turn off power to the dryer taken off liit Checking the functioning of the automatic drain units Locate the timer solenoid auto drains one is...

Страница 27: ...isture Daily Verify proper drain operation Air leaks Inspect Intake filter elements Replace Compressed Air Line Filters Inspect Air Dryers Item Action Needed Operating Hours Remarks 500 2 500 5 000 10 000 15 000 20 000 Desiccant Dryer Switch dryer online offline Monthly Each month see dryer manual for maintenance instructions Inspect Replace Maintenance Schedule NOTES 1 Inspect and perform mainten...

Страница 28: ...ation the sensor is warmed for a short period 1 min and the sensor capacitance values are evaluated at the elevated temperature The possible dry end drift is then corrected to correspond to the calibrated values During the auto calibration the transmitter outputs the Td value prior to the procedure Auto calibration is carried out only if several criteria for the measurement environment are fulfill...

Страница 29: ... or 15 HP group so make sure the affected circuits are all addressed Once the electric power supply is locked out locate the handle for the intake filter isolation valve associated with that pump motor assembly The valve may be closed at this time NOTICE Do not operate the unit with the intake valve closed damage to the pump will result and will not be covered by warranty The outlet side isolation...

Страница 30: ...he belt may be deposited near the belt guard This is normal and not a cause for concern The rate of dust shedding will diminish as the belts break in to their long term optimum tension The most obvious sign that belts need attention is squeak or chirp thatis heard atstartup whenthemotoris applying higherthan normal torque to the pump The belt guard has a slot in the top surface so a spring scale t...

Страница 31: ...t Remote Inlet Tree to Close Pump 3 4 X 20 SM008118AV Remote Inlet Tree to Far Pump 1 3 4 X 36 SM008119AV Remote Inlet Tree to Far Pump 2 3 4 X 46 SM008120AV Remote Inlet Flexhoses Description Part Discharge Tree to Tank 2 Pump 1 2 X 30 ST187103AJ Discharge Tree to Tank 3 Pump 1 2 X 48 ST187106AJ Discharge Tree to Tank 4 Pump Medical 1 2 X 48 ST187106AJ Discharge Tree to Tank 4 Pump Lab 1 X 48 ST1...

Страница 32: ...ion Part 1 1 4 NPT 140 PSI Safety Valve Lab Systems V 215400AV 1 1 4 NPT 165 PSI Safety Valve Medical Sys tems V 215401AV 2 Pressure Gage Bottom Mount GA031900AV 2 Pressure Gage Back Mount GA031901AV 3 1 2 NPT Air Pressure Regulator ST178409AV 3 1 NPT Air Pressure Regulator ST178411AV 3 1 1 2 NPT Air Pressure Regulator ST178405AV 6 Cyclonic Water Seperator 1 2 NPT ST178515AV 6 Cyclonic Water Seper...

Страница 33: ...s AM003034AV 1 Aftercooler Assembly Description Part QTY 2 HP Belt Standard and High Pressure BT009001AV 2 basemount 3 HP Belt Standard Pressure BT012001AV 2 basemount 3 HP Belt High Pressure BT012300AV 2 basemount 5 HP Belt Standard and High Pressure BT012001AV 2 basemount 2 HP Tip Seal Set Standard and High Pressure 92834090 1 basemount 3 HP Tip Seal Set Standard and High Pressure 92834090 1 bas...

Страница 34: ... 15 HP 208 V Premium PE000307AV 1 motor 15 HP 208 V Basic PE000307AV 1 motor 15 HP 230 V Premium PE000307AV 1 motor 15 HP 230 V Basic PE000307AV 1 motor 15 HP 460 V Premium PE000305AV 1 motor 15 HP 460 V Basic PE000305AV 1 motor 1 Pump Plex Motor Protectors Contactors Motor Protector QTY 2 HP 208 V Premium PE001805AV 1 motor 2 HP 208 V Basic PE000305AV 1 motor 2 HP 230 V Premium PE001805AV 1 motor...

Страница 35: ...T940407AV ST940413AV ST940417AV ST940423AV ST9404207AV Dryspell Plus 300 ST940404AV ST940408AV ST940414AV ST940418AV ST940424AV ST9404208AV Dryspell Plus 375 ST940404AV ST940408AV ST940414AV ST940418AV ST940424AV ST9404208AV Dryer Filters Elements Dryer Model Seal Kit Exhaust Valve Kit Seal Kit with Desiccant Shuttle Valve Assembly Spare Kit Inlet Valve Assembly Spare Kit Pilot Opperated Valve Ass...

Страница 36: ...Scroll Medical Laboratory Compressed Air Systems Powerex 150 Production Drive Harrison OH 45030 USA P 1 888 769 7979 F 513 367 3125 www powerexinc com IN907800AV 08 2018 Page 36 of 40 Notes ...

Страница 37: ...Scroll Medical Laboratory Compressed Air Systems Powerex 150 Production Drive Harrison OH 45030 USA P 1 888 769 7979 F 513 367 3125 www powerexinc com IN907800AV 08 2018 Page 37 of 40 Notes ...

Страница 38: ...Scroll Medical Laboratory Compressed Air Systems Powerex 150 Production Drive Harrison OH 45030 USA P 1 888 769 7979 F 513 367 3125 www powerexinc com IN907800AV 08 2018 Page 38 of 40 Notes ...

Страница 39: ...red 7 500 hours of use whichever occurs first During such warranty period Powerex shall be fully liable for all Defects in the Products the Product Defects i e all costs of repair or replacement which may include in and out charges so long as the Products are located in the United States or Canada and the Products are reasonably located and accessible by service personnel for removal In and out ch...

Страница 40: ...EQUENTAL PUNITIVE SPECULATIVE OR INDIRECT LOSSES OR DAMAGES WHATSOEVER ARISING OUT OF OR IN ANY WAY RELATED TO ANY OF THE PRODUCTS OR GOODS SOLD OR AGREED TO BE SOLD BY POWEREX TO BUYER TO THE EXTENT ALLOWABLE UNDER APPLICABLE LAW POWEREX S LIABILITY IN ALL EVENTS IS LIMITED TO AND SHALL NOT EXCEED THE PURCHASE PRICE PAID Warranty Disclaimer Powerex has made a diligent effort to illustrate and des...

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