Powerex MPD1508 User's Manual
Contents
1. facing the black fan shroud and e Check for air leaks at the 11 Check the operation of the pressure counterclockwise if facing the connections switch or the pilot valve for compressor flywheel 9 Check that the compressor operates continuous run units by opening C Set both selector switches to the without excessive vibration unusual the stop valve and confirming the auto position Compressors will noises or leaks compressor starts or reloads as both run until the lead pressure 10 Check the discharge pressure Also pressure drops switch doses make sure the air pressure risesto the d Open valve at the air receiver designated pressure setting by leading to Medical Air System checking the discharge pressure gauge QUADPLEX MPQ DUPLEX MPD DRYER SYSTEM FILTER SYSTEM MDR OR MDD MFP Fr ZX mu B E e I ES mcm la PP il TRIPLEX MPT S beg usen a lt 1 woes Hh pe nan H IH H t3 MA B B a Loo 32 x 32 32 i 8 jE LEFT RIGHT END Consult factory END VIEW for special voltages VIEW or arrangements COMPRESSOR MAINTENANCE SCHEDULE Operating Hours Action needed 500 2500 5000 10 000 15 000 20 000 Remarks Tank Drain moisture Daily 25002. 1 Remove wing nut or spring clips amp 2 Remove canister and wipe inside clean with dry cloth lt 3 Remove and discard filter cartridge 4 Install new filter cartridge Do not attempt to clean and reuse filter cartridge amp 5 Wipe inside clean with dry cloth Figure 5 Air Filter Replacement Oilless Reciprocating Air Compressor Pumps Valve Inspection Replacement Inspect Every 5 000 Hours INSPECT VALVE SET 1 Remove head bolts from cylinder head Head bolts for some models are used also as cylinder bolts which penetrates crankcase See Figure 7 2 Remove cylinder head and valve set If it is difficult to remove by hand insert screwdriver between cylinder and valve set and remove INSPECTION AND MAINTENANCE Figure 7 1 Check if exhaust valve A sticks to seat or is damaged See Figure 8 Check for peeling 2 Check if there is breakage gouge or or wear C damage to appearance of intake valve B 3 Lift intake valve by 10 mm and check if there is peeling and wear on coating surface of valve spacer C Lifting intake ACAUTION valve too much can cause damage to intake valve Figure 6 4 Replace with intake valve if valve plate and valve spacer are worn or wear is over 0 5 mm in depth If Figure 8 exhaust valve rises upwards clean seat surface if foreign matter sticks 5 Clean the whole valve set taking care not to
3. GENERAL PRODUCT MANUAL EPOWEREX E C H N O O G Y Medical Package System Please read and save these instructions Read carefully before attempting to assemble install operate or maintain the product described Protect yourself and others by observing all safety information Failure to comply with instructions could result in personal injury and or property damage Retain instructions for future reference Description The Powerex medical system package is designed to provide medical breathing air for hospital and medical institutes This system meets NFPA 99 requirements for Level 1 breathing air OILLESS OPT OPS COMPRESSOR The Powerex oilless reciprocating air compressor has advanced compressor technology through the development of acompletely oilless compressor The Powerex reciprocating compressor is provided in duplex triplex or quadplex configurations with head unloaders to provide start stop or continuous operation Composite piston technology and continuously lubricating bearings provide oil free air reliability for years to come RECEIVER TANK The ASME National Board registered air receiver is provided in sizes from 120 to 240 gallons Each receiver is rated at 200 PSIG working pressure Receivers are provided with sight glass and moisture drain manual or automatic CONTROL PANEL The NEMA 12 control panel is provided in duplex triplex or quadplex configurations and meets NFPA 99 requirements for m
4. 2 Appropriate expansion loops or bends should be installed at the com pressor to avoid stresses caused by changes in hot and cold conditions 3 Piping supports should be anchored separately from the compressor to reduce noise and vibration 4 Never use any piping smaller than the compressor connection 5 Use flexible hose to connect the out let of the compressor to the piping so that the vibration of the compressor does not transfer to the piping Make sure the flexible hose is rated for proper pressure and temperature before installing SAFETY VALVES Tank mounted compressors are shipped from the factory with safety valves installed in the tank manifold The flow capacity of the safety valve is equal to or greater than the capacity of the compressor 1 The pressure setting of the safety valve must be no higher than the maximum working pressure of the tank 2 Safety valves should be placed ahead of any possible blockage point in the system i e shutoff valve 3 Avoid connecting the safety valve with any tubing or piping 4 Manually operate the safety valve every six months to avoid sticking or freezing HOURMETER The hourmeter on the oilless compres sor indicates the actual number of hours the unit has been in operation The hourmeter is also used to deter mine maintenance and service timing An hourmeter must be installed with every oilless compressor CONDENSATE DRAIN VALVE A condensate drai
5. 200 Unloader Set 91932681 2 31 Bolt Unloader Cap 06995831 26 500 Gasket Set LP 91936680 1 33 Bolt Cylinder 06137130 8 550 Gasket Set HP 91937681 1 34 Bolt Bearing Cap 06137830 10 600 Valve Set with Gasket LP 91933681 1 35 Crank Case 91100660 1 650 Valve Set with Gasket HP 91934683 1 36 Bearing Cap 91101580 1 A Crank Shaft Set 50 57 58 65 66 91918660 1 38 Filter Crank Case 91348690 1 47 O ring 01146430 1 50 Crank Shaft A 1 51 Flywheel Pulley 91201660 1 52 Woodruff Key 06600016 1 53 Hex Nut 06994016 4 54 Washer 06991512 1 57 Ball Bearing Brg Cap A 1 58 Ball Bearing Crank Case A 1 59 Fan 91220690 1 60 Cover Fan 91134660 1 61 Hex Bolt Fan Flywheel 06992817 2 64 Liner Connecting Rod 91472690 1 65 Connecting Rod Set A 1 66 Connecting Rod Set A 1 67 Piston Set LP 91903680 1 67 1 Piston Ring LP 91236681 1 68 Piston Set HP 91910670 1 68 1 Piston Ring HP 91930680 2 68 2 Wrist Pin Prepacked 91924680 1 72 Intake Filter Set 91907660 1 72 1 Intake Filter 91353660 1 82 Screw Filter 06235304 2 87 Unloader Tube 91420660 1 99 Seat Intake Valve 01301691 2 108 Intercooler Flange 91403690 1 109 O ring Intake joint 06639906 2 110 Connecting Pipe 91400660 1 120 Bolt Intercooler 01435692 2 143 O Ring Connecting Pipe 06632825 1 17 Oilless Reciprocating Air Compressor Pumps 68 Figure 27 Replacement Parts Illustration for OPT100 and OPT150 18 17 1 Oilless Reciprocating Air Compresso
6. 3 10 1 OPT 100 9 1445 dis 10 35 0 RPM 625 1 2 56 2 56 885 845 2 2 56 2 36 1115 860 2 4 31 x 2 95 3 35 855 3 3 54 x 2 95 3 35 1090 1140 3 4 13 x 2 95 3 35 Flywheel Weight O D i Ibs 11 2 1 GR A 28 13 8 1 GR B 53 16 9 2 GR B 110 18 3 2 GR B 165 19 6 2 GR B 170 OPT 150 15 145 47 0 Powerex e 150 Production Drive e Harrison OH 45030 USA IN258603AV 9 04 Oilless Reciprocating Air Compressor Pumps 4 Clearance must allow for safe effec tive inspection and maintenance Minimum Clearances Above 24 Drive belt side 12 Other sides 20 5 If necessary use metal shims or level ing pads to level the compressor Never use wood to shim the compressor VENTILATION 1 If the oilless compressor is located in a totally enclosed room an exhaust fan with access to outside air must be installed 2 Never restrict the cooling fan exhaust air 3 Never locate the compressor where hot exhaust air from other heat generating units may be pulled into the unit WIRING Refer to the general safety guidelines manual All electrical hook ups must be performed by a qualified electrician Installations must be in accordance with local and national electrical codes Use solderless terminals to connect the electric power source PIPING Refer to the general safety guidelines manual 1 Make sure the piping is lined up without being strained or twisted when assembling the piping for the compressor
7. 5 8 2 FULL LOAD AMP GALLON MOTOR TANK DIMENSION SHIPPING LxWxH WT Lbs 64 x 65 x 76 MPD0758 7 5 2 208 230 460 23 4 22 11 64 x 65 x 76 MPD1008 10 2 208 230 460 29 33 16 5 64 x 65 x 80 MPD1508 15 2 MODEL MPT0508 5 3 SCFM SCFM HP PHASE 100 PSIG 50 PSIG 208 230 460 51 48 24 RPM VOLTAGE 208 230 460 17 4 16 5 8 2 FULL LOAD AMP GALLON MOTOR TANK 64 x 65 x 80 DIMENSION SHIPPING LxWxH WT Lbs 96 x 65 x 80 MPT0758 7 5 3 208 230 460 23 4 22 11 96 x 65 x 80 MPT1008 10 3 208 230 460 29 33 16 5 96 x 65 x 92 MPT1508 15 3 208 230 460 51 48 24 Medical Package Quadplex Model MPQ MODEL MPQ0508 5 4 SCFM sc HP PHASE 100 PSIG 50 PSIG FULL LOAD AMP GALLON VOLTAGE M OTOR 208 230 460 17 4 16 5 8 2 TAN 96 x 65 x 92 DIMENSION K LxWxH 128 x 65 x 92 SHIPPING WT Lbs M PQ0758 7 5 4 208 230 460 23 4 22 11 128 x 65 x 92 MPQ1008 10 4 208 230 460 29 33 16 5 128 x 65 x 92 MPQ1508 15 4 208 230 460 51 48 24 128 x 65 x 92 Medical Package System
8. 79 Intake pipe 91407560 1 82 Screw filter 06131508 2 87 Tube 01909400 1 99 Seat intake valve 01301560 2 109 O ring intake joint 06639906 2 193 Fan guard 91135560 2 195 Bolt intake joint 1 01095570 1 196 Bolt intake joint 2 01095560 1 197 Lip seals wrist pin 97191000 4 200 Unloader set 91931560 2 500 Gasket set 91936640 2 600 Valve set with gasket 91933640 2 A Crankshaft set includes part s 50 57 58 and 65 91918640 1 15 Oilless Reciprocating Air Compressor Pumps Figure 26 Replacement Parts Illustration for OPT050 16 Oilless Reciprocating Air Compressor Pumps Part Number Part Number for model B for model Description OPT050 Qty Description OPTO50 Qty 1 Cylinder LP 91000680 1 145 O Ring Connecting Pipe 06632835 1 2 Cylinder HP 91947680 1 157 Hex Bolt Intercooler 06996460 6 3 Liner 91177680 2 165 Nut Intercooler 06994015 6 6 Cylinder Head LP 91002691 1 171 Connecting Pipe Set 91914661 1 7 Cylinder Head HP 91002680 1 173 Intercooler 91404690 2 14 Elbow Intercooler 01415690 2 174 Intercooler Flange 1 91405690 1 17 Tee Union Ass y 06803261 2 175 Intercooler Flange 2 91406690 1 18 Unloader Cap 01052451 2 176 Gasket Intercooler 01432690 3 20 Intake Joint 91345660 1 193 Fan Guard 91144660 2 24 Spring Guide Set 91949694 2 196 Bolt Intake Joint 01344690 2 27 Bolt Cylinder Head 06137850 10 197 Lip seals wrist pin 97191000 4 30 Flange Breather 91176660 1
9. Inlet air filter Replace e A Every 2 500 hrs or less Blower fan Clean e e e e Fan Duc Clean e e e e Compressor Fins Clean e Every 2 500 hrs or less Bearings Replace e e A Compression rings Replace A A Wrist pin bearing Regrease A A Piston set Replace A V belt Inspect replace Note3 A A A A Safety valve Confirm operation e Every 2 500 hrs or less Pressure gauge Inspect e Every 2 500 hrs or less Air leaks Inspect e e e Filters Replace A A A A A View delta pressure indication Moisture drains Inspec e e e traps Suction pressure e e e e e refrigerated Heat exchanger e e e e e Inspect A Replace 1 Inspect and perform maintenance periodically according to maintenance schedule 2 The maintenance schedule relates to the normal operating conditions If the circumstances and load condition are adverse shorten the cycle time and do maintenance accordingly 3 The tension of the V belt should be adjusted during the initial stage and inspected every 1 500 hours afterwards Proper belt tension for 3 4 to 3 HP units is 12 Ibs 5 deflection for 5 to 20 HP units 16 Ibs 1 5 deflection Medical Package System Compressor Parts List Ref No Description Part Number Qty 1 Compressor Pump 5HP OPTO50 1 7 1 2 HP OPT100 1 10 HP OPT100 1 15 HP OPT150 1 2 Corrosion Resistant Vertical Tank 120 Gal Consult fadory for number 1 200 Gal Consult fadory for number 1 240 Gal Consult factory
10. Intake filter 91348550 1 84 Screw dust cover 06131508 2 99 Seat intake valve 01301560 1 121 Dust cover 91383630 1 197 Lip seals wrist pin 97191000 2 200 Unloader set 91931560 1 500 Gasket set 91936640 1 600 Valve set with gasket 91933640 1 A Crank shaft set Includes 50 57 and 65 91918630 1 13 Oilless Reciprocating Air Compressor Pumps Figure 25 Replacement Parts Illustration for OPS030 14 Oilless Reciprocating Air Compressor Pumps Ref Part Number for model No Description OPS030 Qty 1 Cylinder 91000560 2 6 Cylinder head 91002640 2 16 Elbow unloader 06800261 1 17 Tee union assembly 06803261 1 20 Intake joint 1 91345561 1 21 Intake joint 2 91346571 1 24 Spring guide set 91932560 2 27 Bolt cylinder head 06137835 8 30 Flange breather 91176660 1 31 Bolt 06995831 20 33 Bolt cylinder 06137825 8 34 Bolt bearing cap 06137620 8 35 Crank case 91100640 1 36 Bearing cap 91101560 1 38 Filter crank case 91348690 1 47 O ring 01146560 1 50 Crank shaft A 1 51 Flywheel pulley 91202560 1 52 Woodruff key 06600013 1 53 Hex nut 06994016 2 57 Ball bearing bearing cap A 1 58 Ball bearing crank case A 1 59 Fan 91220560 1 60 Cover fan 91134560 1 61 Hex bolt fan flywheel 06992857 2 64 Liner connecting rod 01480640 1 65 Connecting rod w bearing A 2 67 Piston set 91903640 2 67 1 Piston ring 91237640 2 72 Intake filter set 91907570 1 72 1 Intake filter 91353660 1 78 O ring 06630032 2
11. or serious injury Caution indicates a ACAUTION potentially hazardous situation which if not avoided MAY result in minor or moderate injury Notice indicates NOTICE important information that if not followed may cause damage to equipment Unpacking RECEIVING THE UNIT Immediately upon receipt of the oilless compressor inspect for any damage which may have occurred during shipment The compressor nameplate should be checked to verify the correct model and voltage as ordered Do not operate AWARNING unit if damaged during shipping handling or use Damage may result in bursting and cause injury or property damage General Safety Information The following safety precautions must be observed at all times 1 Read all manuals induded with this E product carefully Be thoroughly familiar with the controls and the proper use of the equipment 2 Follow all local electrical and safety codes as well as in the United States the National Electrical Codes NEC and Occupational Safety and Health Act OSHA 3 Only persons well acquainted with these rules of safe operation should be allowed to use the equipment 4 Keep visitors away and NEVER allow children in the work area 5 Wear safety glasses and use hearing protection when operating the unit g 6 Do not stand on or use the unit as a handhold 7 Before each use inspect compressed
12. or chinked 4 Follow steps 1 to 3 for flex line from dryer package to outlet of receiver tank NOTE All piping is provided and sealed for this portion of installation 5 Locate and attach intake inline air filter to outside source air or header Flex line is provided when attaching intake of compressors to rigid piping 6 Connect outlet souce from filter package located on dryer module to outlet source piping AWARNING Attach all inlet and outlet source piping in accordance with NFPA 99 for Medical Gas ELECTRICAL WIRING OF MODULES Provide electrical ACAUTION power in accor dance to NEC and local codes Connec tion of wiring should be performed by a qualified electrician 1 Connect wiring and flex conduit provided from each motor junction box to correct hole in bottom of control panel and starter 2 Connect each temperature switch from the compressors to contacts located in control panel as marked for each temperature switch Temperature switches shutdown the MPD Medical Package System A Medical Package System compressor when temperature is above 400 F 3 Connect wiring of unload solenoids to contacts located on control panel The unload solenoid provides loadless starting of the compressors on off cycle 4 Connect wiring from differential pressure switch at control panel Differential switch wired
13. to contacts in control panel provided for remote alarm 5 Connect wiring from CO Monitor A wire set is provided for power and the other for alarm Wiring is marked for easy attachment 6 Connect wiring from Dew Point Monitor A wire set is provided for power and the other for alarm Wiring is marked for easy attachment 7 Dryer s need a separate properly protected power supply for each dryer Standard voltage is 110 Volts Other voltages are available Check for voltage of dryer supplied and current rating provided on data plate of dryer NOTE Units provided with desiccant drying systems are wired directly to the control panel provided For questions concerning assembling and start up contact Powerex at 1 800 544 0350 for technical assistance Operation Powerex package medical system operates at a maximum pressure of 100 PSIG Compressor RPM s are established by Powerex based on horsepower and operating pressure pO 9 H mte all S S s5588 A _ Goode RU oli S1 ue 1 ej L ar M D T i je IE Jd LI Us Medical Package System BEFO
14. treated layer is worn and metal is exposed Replace worn piston and piston ring 2 Scuffing damage due to foreign matter Replace if it is swollen by scuffing the aluminum cylinder 3 Replace if several vertical scratches are side by side at a narrow distance NOTE Blackish streaks you can feel with your nail or finger are not damage but sliding marks of piston and piston ring You do not need to replace the piston set or cylinder even if there are several marks on the whole diameter of the cylinder REASSEMBLY 1 Assemble in reverse order of disassembling cylinder 2 Direction of cylinder is set so that semicircular spot facing to which seat black plastic is inserted faces toward flywheel side 3 Tighten cylinder bolt with designated torque refer to chart below Oilless Reciprocating Air Compressor Pumps INSPECT PISTON AND PISTON RING INSPECT EVERY 5 000 HOURS D o9 Figure 11 Figure 12 B b A C Figure 13 Piston rings LA P gD f O ring Piston Piston pin Figure 14 1 Remove cylinder head and cylinder 2 Do not use tool to remove the ring NOTE Expanding ring too much and deforming can cause wear and leakage See Figure 12 Mark upper surface not lower surface of removed ring for easy distinction 3 Inspect lower surface A and outer side surface B of ring See Figure 13 Measure thickness C of ring with calipers Replace if for
15. 1910670 91910670 1 68 1 Piston ring HP 91930680 91930680 2 68 2 Wrist pin set prepacked 91924680 91924680 1 72 Intake filter set 91907590 91907690 1 72 1 Intake filter 91353690 91353690 1 78 O ring Intake pipe 06630032 06630032 2 79 Inlet pipe 01407690 01407690 1 82 Bolt Crankcase filter 06131508 06131508 4 87 Unloader tube 01420690 01420690 1 96 Unloader tube 01419600 01419600 1 99 Wear pad valve 01301691 01301691 3 108 Intercooler Joint 91403690 91403690 1 109 O ring Intercooler Joint 06639906 06639906 3 110 Connecting Pipe 91402680 91402680 1 120 Bolt Intercooler 01435692 01435692 4 131 Cover Bracket 01413690 01413690 2 143 O ring Connecting Pipe 06632825 06632825 2 145 O ring Connecting Pipe 06632835 06632835 1 157 Hex bolt Intercooler 06996460 06996460 6 165 Nut Intercooler 06994015 06994015 6 171 Connecting Pipe Set 1 01914590 01914690 1 172 Connecting Pipe Set 2 01915590 01915690 1 173 Intercooler 91404690 91404690 4 174 Intercooler Flange 1 91405690 91405690 2 175 Intercooler Flange 2 91406690 91406690 2 176 Gasket Intercooler 01432690 01432690 6 193 Fan Guard 01135690 01135690 2 195 Bolt Intake Joint 1 01343690 01343690 1 196 Bolt Intake Joint 2 01344690 01344690 2 197 Lip seals wrist pin 97191000 97191000 6 200 Unloader Set 91932681 91932681 3 500 Gasket Set LP 91936670 91936680 2 550 Gasket Set HP 91937681 91937681 1 600 Valve Set with Gasket LP 91934691 91933681 2 6
16. 50 Valve Set with Gasket HP 91934683 91934683 1 A Crank shaft set Includes 50 57 58 65 amp 66 91917680 91917680 1 Oilless Reciprocating Air Compressor Pumps Powerex Limited Warranty POWEREX 3 YEAR 10 000 HOUR EXTENDED PARTS LIMITED WARRANTY Powerex warrants each Compressor Pump or Scroll Air End against defects in material or workmanship from the date of purchase for a period of Three years or 10 000 hours whichever may occur first This warranty applies to the exchange of part s of the compressor pump or air end found to be defective by an Authorized Powerex Service Center POWEREX 1 YEAR 5 000 HOUR INLET TO OUTLET LIMITED WARRANTY Powerex warrants each Compressor Unit System Pump or Air End against defects in material or workmanship from the date of purchase for a period of One Year or 5 000 Hours whichever may occur first This warranty applies to the exchange of defective component part s and labor performed by an Authorized Powerex Service Center Coverage The above mentioned warranty applies to Powerex manufactured units or systems only Items listed in the operator s manual under routine maintenance are not covered by this or any other warranty Failure to complete maintenance as stated in the maintenance schedule will void this warranty THERE IS NO OTHER EXPRESS WARRANTY IMPLIED WARRANTIES INCLUDING THOSE OF MER CHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE LIMITED TO ONE YEAR FROM THE
17. CO200150 200 CFM ACO200200 2 Filter Packages 1 2 40 CFM M FP 040 342 1 2 50 CFM M FP 050 342 3 4 60 CFM M FP 060 362 1 70 CFM M FP 070 382 1 100 CFM M FP 110 382 1 1 4 220 CFM MFP 220 3A2 See Filter System M anual for details and replacement elements Aftercooler Drain Ref No Description Part Number 1 Aftercooler 5HP ACO700015 7 1 2 10 HP ACO700020 15 HP ACO700025 2 Drain Trap 5 15 HP Consult factory for number 3 Piping Braided Flex Consult factory for 5 HP 1 2in size and length 7 1 2 HP 1 2 in 10 HP 34 in 15 HP 34 in 4 Temperature Switches 400 N O Switch Medical Package System 2 4 p VYS H a ro A LJ AJ B e Left End View y P U R E POWEREX T E C H N O L Oilless Reciprocating Air Compressor Pumps Please read and save these instructions Read carefully before attempting to assemble install operate or maintain the product described Protect yourself and others by observing all safety information Failure to comply with instructions could result in personal injury andlor prop erty damage Retain instructions for future r
18. DATE OF PURCHASE AND TO THE EXTENT PERMITTED BY LAW ANY AND ALL IMPLIED WAR RANTIES ARE EXCLUDED THIS IS THE EXCLUSIVE REMEDY AND LIABILITY FOR CONSEQUENTIAL DAMAGES UNDER ANY AND ALL WARRANTIES IS EXCLUDED TO THE EXTENT EXCLUSION IS PER MITTED BY LAW Limitation of Liability To the extent allowable under applicable law Powerex s liability for consequential and incidental damages is expressly disclaimed 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 describe the products in this lit erature accurately however such illustrations and descriptions are for the sole purpose of identification and do not express or imply a warranty that the products are merchantable or fit for a particular purpose or that the products will necessarily conform to the illustrations or descriptions Product Suitability Many jurisdictions have codes and regulations governing sales construction installa tion and or use of products for certain purposes which may vary from those in neighboring areas While Powerex attempts to assure that its products comply with such codes it cannot guarantee compliance and cannot be responsible for how the product is installed or used Before purchase and use of a product please review the product applications and national and local codes and regulations and be sure that the product installation
19. OINT MONITOR The Powerex dew point monitor provides indication of dew point and temperature It s microprocessor controlled with user programmable output range alarm and calibration The NEMA enclosure is protected by a polymer viewing cover CARBON MONOXIDE MONITOR ALARM The carbon monoxide monitor provides warning to the user of air supplied respirators alarming and metering the presence of carbon monoxide The monitor is provided in a NEMA 12 enclosure In addition to audio visual alarm the meter displays the concentration of CO in the compressed air The meter operates from a 110 VAC supply Alarm points are set a 10PPM low and 20 PPM high AIR COOLED AFTERCOOLER Four models of beltguard aftercoolers sized to provide an approach of 20 F Constructed of copper tubing and metal headers for a rugged construction AIR DRYER REFRIGERATED OR DESICCANT The Powerex air drying system provides air at 38 F at 100 PSIG for refrigerated units and 40 F dew point for desiccant dryer systems Each system is connected with bypass capability The refrigerated compressed air dryer s are noncyding direct expansion type using R 22 refrigerant Powerex 150 Production Drive Harrison OH 45030 USA CFC free A hot gas bypass valve is provided to maintain 38 F evaporator temperature The dryer is self regulating for large load swings Heat exchangers are made of copper tube construction and insulated The regenera
20. PT050 HP 75 mm Fan side LP 90 mm OPT100 Flywheel side HP 75 mm CX 2 Fan side LP105 OPT150 Flywheel side Small end of connecting rod N Piston Pin Jig fixture or collar Figure 15 Fan side NOTE The orientation in which the pistons are reinstalled is very impor tant Improper placement will cause premature wear of the ring and pis ton NOTE When removing HP piston on two stage pumps remove piston and then insert retention sleeve having the same diameter of piston pin or pis ton to small end of connecting rod If not you may drop or lose needles from the bearing as HP needle bearing does not have support Fit piston by referring to marking on the top of the ACAUTION piston surface and list on above chart NOTE Gradually insert piston pin while turning it Inserting with force can damage oil seal of needle bearing Powerex Oilless Reciprocating Grease FOR LOW PRESSURE PISTON ONLY 6 Grams 1P634500AV Oilless Reciprocating Air Compressor Pumps WRIST PIN BEARING SEAL REPLACEMENT REPLACE EVERY 10 000 HOURS Replacing Oil Seal FIOHP b Figure 16 Figure 17 Figure 18 1 Insert the plastic retention sleeve 2 Remove the two oil seals by using a 3 Clean both surfaces where oil seals which protects the needle bearing screwdriver are removed from dropping out Pushing Board Figure 19 Figure 20 4 Push the oil se
21. RE START UP 1 Make sure all safety warnings labels and instructions have been read and understood before continuing 2 Remove any shipping materials brackets etc 3 Confirm that the electric power source and ground have been firmly connected 4 Be sure all pressure connections are tight 5 Check to be certain all safety relief valves etc are correctly installed 6 Check that all fuses circuit breakers etc are the proper size 7 Make sure the inlet filter is properly installed 8 Confirm that the drain valve is closed 9 Visually check the rotation of the compressor pump If the rotation is incorrect have a qualified electrician correct the motor wiring START UP AND OPERATION Follow all the procedures under Before start up before attempting operation of the compressor Switch the electric source breaker on Both dryers should be plugged in and set at the on position Dewpoint amp CO Monitors should be on and the sampling valves open Calibrate Dewpoint and CO per enclosed manufacturer s instructions Ensure water lines are properly installed to water cooled aftercoolers Turn on water IMPORTANT This is not a standard option Check to see if water cooled aftercoolers were provided 6 Compressor unit isolation valves are preset at the factory in the open position except for tank by pa
22. air system and electrical components for signs of damage deterioration weakness or leakage Repair or replace defective items before using 8 Check all fasteners at frequent intervals for proper tightness AWARNING Electrical equipment and controls can cause electrical arcs that will ignite a flammable gas or vapor Never operate or repair in or near a flammable gas or vapor Never store flammable liquids or gases in the vicinity of the compressor An ASME code AWARNING safety relief valve with a setting no higher than the tank maximum allowable working pressure MUST be installed in the air lines or in the tank The ASME safety valve must have sufficient flow and pressure ratings to protect the pressurized components from bursting The flow rating can be found in the parts manual Do not operate ACAUTION with pressure switch or pilot valves set higher than the tank maximum allowable working pressure 9 Never attempt to adjust ASME safety valve Keep safety valve free from paint and other accumulations A DANGER Never attempt to repair or modify a tank Welding drilling or any other modification will weaken the tank resulting in damage from rupture or explosion Always replace worn cracked or damaged tanks NOTICE Drain liquid from tank daily 10 Tanks rust from moisture build up which weakens the tank Make sure to drain tank regularly and inspect periodically for unsafe conditions such as
23. al into the small bear 5 Press the oil seal with a C clamp into 6 Repeat on opposite side ing end horizontally the small bearing end Figure 21 Figure 22 7 Apply a small volume of adhesive at 8 Remove the retention sleeve inserted several points at the first step NOTE You may use a C clamp or two large washers and bolt with nut through the bearing Then apply pressure to install the seals This makes it easy to replace the seals without removing the crankshaft Oilless Reciprocating Air Compressor Pumps Inspect Connecting Rod Wrist Pin and Crankshaft fan side Figure 23 REPLACE CONNECTING ROD SET AND CRANKSHAFT AS A SET Pressing bearing into connecting rod and connecting rod set into crankshaft requires special fixtures Without such fixtures the squareness and paral lelism of each part will be affected DISASSEMBLE AND REMOVE CYLINDER COVER CYLINDER AND PISTON IN THIS ORDER 1 Bearing at large end of connecting rod Replace if it does not move or feels stuck holding and moving small end of connecting rod 2 Bearing of crankshaft Replace if you feel some resistance when slowly turning shaft 3 Bearing at wrist pin Check for breakage of needle bearing and damage of cage DISASSEMBLING CRANKSHAFT SET 1 Disassemble cylinder head cylinder and piston 2 Remove bolts from bearing cap and remove bearing cap 3 Lightly tap shaft fan side with non shock hammer avoid metal hammer and remove cran
24. and use will comply with them Claims Claims pertaining to the merchandise in this schedule with the exception of warranty claims must be filed with POWEREX within 6 months of the invoice date or they will not be honored Prices discounts and terms are subject to change without notice or as stipulated in specific product quotations All agree ments are contingent upon strikes accidents or other causes beyond our control All shipments are care fully inspected and counted before leaving the factory Please inspect carefully any receipt of merchandise noting any discrepancy or damage on the carrier s freight bill at the time of delivery Discrepancies or dam age which obviously occurred in transit are the carrier s responsibility and related claims should be made promptly directly to the carrier Returned merchandise will not be accepted without prior written autho rization by POWEREX and deductions from invoices for shortage or damage claims will not be allowed UNLESS OTHERWISE AGREED TO IN WRITING THESE TERMS AND CONDITIONS WILL CONTROL IN ANY TRANSACTION WITH POWEREX any different or conflicting terms as may appear on any order form now or later submitted by the buyer All orders are subject to acceptance by POWEREX
25. damage seat surface and remove dust 6 If viton seals upper and lower reach inspection time replace them Even if its not time to inspect be sure to replace if they do not protrude from groove for seal or seal has hardened or been damaged 7 Be sure to replace plastic seat in cylinder 8 Fit valve set while paying attention to black plastic seat of intake valve fitted to cylinder so that you do not drop seat or insert tip of valve under seat 9 Fit cylinder cover and tighten fitting bolt with designated torque NOTES When using valve set again replace upper and lower viton seals When replacing valve set replace with upper and lower viton seals valve set with packing set You cannot reuse disassembled valve set We are not responsible for any problems caused by reuse of disassembled valve set REASSEMBLY Assemble in reverse order of disassembling Tighten each section with designated tightening torque See Chart on page 6 Oilless Reciprocating Air Compressor Pumps Cylinder Inspection Replacement Figure 9 Replace if it i tched is scratche S i Figure 10 Cylinder Cylinder Bolt Torque OPS010 OPT050 OPT150 OPS030 OPT100 156 in Ib 295 in Ib Head Bolt Torque OPS010 OPS030 OPT050 OPT100 OPT150 156 in Ib 1 Remove cylinder head and valve set Pay attention not to lose semicircular black plastic seat inserted at top surface of cylinder INSPECTION 1 Surface
26. edical air Primary voltage is protected by fusing or circuit breaker Control transformer power is 110 volts and protected by secondary fusing Pressure control switches signal the compressors on and off cycle and signal lag compressor s to come on if air demand increases A lag lag pressure switch or transducer signals a light and audible alarm warning of a low pressure condition which is factory set at 40 PSIG An acknowledge button is provided for start condition and maintenance The adjustable timer alternator cycles each compressor so equal run time is maintained This alternator is factory set to alternate the compressors every 10 minutes The exterior of the control panel is accessible through the door The panel disconnects on off auto switches run lights power on lights run hourmeters lag pressure light high a q PP PP p ENE roi ZINEG D q H EE Fe temperature light and overload reset This control panel is UL listed DEW P
27. eference Descriptions GENERAL Powerex utilizes cutting edge compres sor technology to provide the most advanced oilless reciprocating air com pressor in the industry The Powerex reci procating compressor is available in sin gle and two stage models Continuously lubricated sealed bearings provide oil free compressed air and long compressor life The onboard fan finned flywheel and temperature reducing composite piston create lower operating tempera tures DRY TYPE INLET FILTER The inlet filter on the oilless compressor assures 99 of particulate free air down to 10 micron is admitted to the unit Change every 2500 hours or more often in dirty locations See Figure 5 PISTON AND PISTON RINGS The Powerex oilless reciprocating com pressor pistons are made of a high strength self lubricating composite using the most advanced technology available These heat reducing pistons eliminate the effect of excessive grease leakage at the wrist pin bearing Teflon rings reduce wear and provide self lubrication Piston rings should be replaced every 10 000 hours of opera tion See Figure 12 BEARING REGREASE The wrist pin bearings of the OPS and OPT oilless compressors are needle bear ings protected by two outer lip seals This needle bearing becomes impacted and requires regreasing at 5 000 hours See Figure 15 BEARING SEALS The wrist pin bearing lip seals prevent the lubricating grease from leaking
28. eign matter enters A B or deep damage is found or C dimension is less than 2 5 mm at any point around the rings circumference NOTE Clean the whole ring and ring groove with soft clean cloth Ring and piston dust build up in the ring groove can ACAUTION cause knocking This is sometimes mistaken for bad valve or bearing REASSEMBLE Pay attention to the fit of the piston and wrist pin fit There should be no axial play or looseness in the wrist pin area NOTE Do not separate piston from connecting rod when inspecting piston or ring If you remove piston from connecting rod you may damage oil seal of connecting rod and needle bearing PISTON REPLACEMENT 1 Inspect for appearance if there is deep damage or crack on top of piston or at pin boss 2 Remove piston ring and inspect for breakage or droop of ring land 3 Remove o rings on both sides of piston pin 4 Push piston pin to one side NOTE Install bearing retention sleeve in grease kit piston set The retention sleeve is to prevent the needle bearing from falling out of the bearing area On the HP cylinder only 5 Remove piston pin Oilless Reciprocating Air Compressor Pumps PISTON ORIENTATION CHART FOR OILLESS OPS OPT SERIES Pump Compressor Model No No of Piston Mark on Rings per Top of Cylinders Piston Piston OPS010 Flywheel side C9 Fan side OPS030 Flywheel side Fan side LP 105 mm Flywheel side O
29. for number 1 3 Dew Point Monitor Probe Refrigerated ACO500100 1 Dessicant ACO500200 1 4 Carbon Monoxide Monitor Sensor ACO600100 1 5 Safety Relief Valve Consult factory for number 1 6 Control Panel Consult factory for parts and availability Call 1 888 769 7979 7 Presure Gauge Consult factory for number 1 8 Auto Tank Drain Electric ACO100100 1 Float ACO100200 1 9 Isolation Mounts Consult factory for parts and availability Call 1 888 769 7979 10 Drive Belts 5HP BT009900AV 2 7 1 2 HP BT011200AV 2 10 HP BTO09200AV 2 15 HP BT010200AV 2 11 Pulley Motor 5HP PU009743AV 1 7 1 2 HP PU009775AV 1 10 HP PU009716AV 1 15 HP PU009758AV 1 12 Motor 5 HP MC022307AV 1 7 1 2 HP MC022370AV 1 10 HP MC022372AV 1 15 HP MC022376AV 1 13 Belt Guard Back 5 HP BG0195024AJ 1 7 1 2 HP BG218400AV 1 10 HP BG218400AV 1 15 HP BG218400AV 1 Belt Guard Front 7 1 2 HP BG218500AV 1 10 HP BG218500AV 1 15 HP BG218500AV 1 13 12 11 o p gt a LY Dryer Filter Parts List Ref No Description Part Number 1 Refrigerated Dryer 20 CFM ACO200020 25 CFM ACO200025 35 CFM ACO300035 45 CFM ACOO000045 55 CFM ACO200055 60 CFM ACO200060 70 CFM ACO200070 100 CFM ACO200100 150 CFM A
30. from the bearing area The two lip seals on each connecting rod require replace ment every 10 000 hours See Figure 16 22 or page 9 Installation INSTALLATION SITE 1 The oilless compressor must be locat ed in a clean well lit and well venti lated area 2 The area should be free of excessive dust toxic or flammable gases and moisture 3 Never install the compressor where the ambient temperature is higher than 105 F or where humidity is high ADANGER Breathable Air Warning This compressor pump is NOT equipped and should NOT be used as is to supply breathing quality air For any application of air for human consumption you must fit the compressor pump with suitable in line safety and alarm equipment This additional equipment is neces sary to properly filter and purify the air to meet minimal specifica tions for Grade D breathing as described in Compressed Gas Association Commodity Specification G 7 1 1966 OSHA 29 CFR 1910 134 and or Canadian Standards Associations CSA DISCLAIMER OF WARRANTIES In the event the compressor pump is used for the purpose of breathing air application and proper in line safety and alarm equipment is not simultaneously used existing war ranties are void and Powerex dis claims any liability whatsoever for any loss personal injury or damage 1 5 5 3 OPT 050 5 145 17 2 2 Specifications SCFM amp 100 PSIG 1 145 3 6 OPS 030 2 145 ae
31. kshaft After bearing leaves the crankcase bore pull con necting rod out as illustrated and remove it from crankcase See Figure 23 REASSEMBLY 1 Heat bearing housing of crankcase with industrial dryer or simple burner just the same as disassembling 2 Insert crankshaft set into crankcase in reverse order of disassembling and insert bearing into housing 3 Tap shaft from pulley side with non shock hammer and insert it inwards 4 Fit bearing case Grease bearing housing of bearing case 10 Oilless Reciprocating Air Compressor Pumps Notes 11 Oilless Reciprocating Air Compressor Pumps Figure 24 Replacement Parts Illustration for OPS010 Oilless Reciprocating Air Compressor Pumps Ref Part Number for model No Description OPS010 Qty 1 Cylinder 91000560 1 6 Cylinder head 91002630 1 16 Elbow Unloader 06800261 1 18 Unloader cap 01052041 1 24 Spring guide set 91932560 1 27 Bolt cylinder head 06137835 4 33 Bolt cylinder 06137825 8 34 Bolt bearing cap 06137620 8 35 Crankcase 91100630 1 36 Bearing cap 91101630 1 47 O ring 01146550 1 50 Crank shaft A 1 51 Flywheel pulley 91201551 1 52 Parallel pin 01271550 1 57 Ball bearing bearing cap A 2 62 Hex blot fan flywheel 06992857 1 65 Connecting rod w bearings A 1 67 Piston set 91903640 1 67 1 Piston ring 91237640 1 72 Intake filter set 91906630 1 72 1
32. n valve must be installed on any tank to allow removal of the liquid which will collect during compressor operation NOTICE Drain liquid from tank daily Operation Powerex oilless single stage compres sors operate at a maximum pressure of 125 PSIG Two stage compressors oper ate at a maximum of 145 PSIG and are equipped for continuous run operation Compressor RPM s are established by Powerex based on horsepower and operating pressure BEFORE START UP 1 Make sure all safety warnings labels and instructions have been read and understood before continuing 2 Remove any shipping materials brackets etc 3 Confirm that the electric power source and ground have been firmly connected 4 Be sure all pressure connections are tight 5 Check to be certain all safety relief valves etc are correctly installed 6 Check that all fuses circuit breakers etc are the proper size 7 Make sure the inlet filter is properly installed 8 Confirm that the drain valve is closed 9 Visually check the rotation of the compressor pump If the rotation is incorrect have a qualified electrician correct the motor wiring START UP AND OPERATION 1 Follow all the procedures under Before start up before attempting operation of the compressor 2 Switch the electric source breaker on 3 Open the tank discharge valve com pletely 4 Check that the compressor operates without excessive vibration unu
33. odel OPTO50 Figure 4 Models OPT 100 and OPT 150 Oilless Reciprocating Air Compressor Pumps Maintenance Schedule Operating Hours Action needed 5000 10 000 15 000 20 000 Remarks Tank Drain moisture Daily Drain tank daily Inlet Air Filter Replace e A Every 2 500 hrs or less Blower Fan Clean e e e e Fan Duct Clean e e e e Compressor Fins Clean e Every 2 500 hrs or less Bearings Replace e A Compression Rings Replace e A e A Wrist Pin Bearing Regrease Note 4 A A A A Piston Set Replace A A Cylinder Inspect e e e e Unloader Set Replace e A e A Gasket Set Replace A A Bearing Seal Wrist Pin Replace A A V belt Inspect replace Note3 A A A A Pressure Switch Confirm operation e e Magnetic Starter Inspect e e Replace if contact points deteriorated Safety Valve Confirm operation e Every 2 500 hrs or less Pressure Gauge Inspect e Every 2 500 hrs or less e Inspect A Replace NOTES 1 Inspect and perform maintenance periodically according to maintenance schedule 2 The maintenance schedule relates to the normal operating conditions If the circumstances and load condition are adverse shorten the cycle time and do maintenance accordingly 3 The tension of the V belt should be adjusted during the initial stage 500H and inspected every 2 500 hours afterwards Proper belt tension for 1 to 3 HP units is 2 3 Ibs 5 deflection for 5 to 15 HP units 4 6 Ibs 5 deflection 4 See page 8 Air Filter Replacement
34. r Never use wood to shim the compressor VENTILATION 1 If the oilless compressor is located in a totally enclosed room an exhaust fan with access to outside air must be installed 2 Never restrict the cooling fan exhaust air Maintain a minimum of 3 feet of clearance around entire unit 3 Never locate the compressor where hot exhaust air from other heat generating units may be pulled into the unit WIRING All electrical hook ups must be performed by a qualified electrician Installations must be in accordance with local and national electrical codes Use solderless terminals to connect the electric power source PIPING Refer to the general product manual 1 Make sure the piping is lined up without being strained or twisted when assembling the piping for the compressor 2 Appropriate expansion loops or bends should be installed at the compressor to avoid stresses caused by changes in hot and cold conditions 3 Piping supports should be anchored separately from the compressor to reduce noise and vibration 4 Never use any piping smaller than the compressor connection 5 Use flexible hose to connect the outlet of the compressor to the piping so that the vibration of the compressor does not transfer to the piping SAFETY VALVES Tank mounted compressors are shipped from the factory with safety valves installed in the tank manifold The flow capacity of the safety valve is equal to or greate
35. r Pumps Ref Part Numbers For Models No Description OPT100 OPT150 Qty 1 Cylinder LP 91000670 91000680 2 2 Cylinder HP 91947680 91947680 1 6 Cylinder head LP 91002691 91002691 2 7 Cylinder head HP 91002680 91002680 1 14 Elbow Intercooler 01415690 01415690 4 17 Tee union assembly IP010400AV IP010400AV 2 17 1 Elbow union assembly 96800261 96800261 1 18 Unloader cap 01052451 01052451 3 20 Intake joint 1 01345691 01345691 1 21 Intake joint 2 01346690 01346690 1 24 Spring guide set 91949694 91949694 3 27 Bolt Cylinder head 06137850 06137850 16 31 Bolt Unloader cap 06995831 06995831 30 33 Bolt Cylinder 06137130 06137130 12 34 Bolt Bearing cap 06137830 06137830 10 35 Crank case 91100680 91100680 1 36 Bearing cap 91101690 91101690 1 38 Filter Crank case 91348690 91348690 1 47 O ring Bearing cap 01146690 01146690 1 50 Crank shaft A A 1 51 Flywheel pulley 01201590 91201690 1 52 Woodruff key 06600016 06600016 1 53 Hex nut 06994016 06994016 6 54 Washer Intercooler 06991512 06991512 1 57 Ball bearing Bearing cap A A 1 58 Ball bearing Crank case A A 1 59 Fan 91220690 91220690 1 60 Fan cover 91134690 91134690 1 61 Hexagon bolt Fan 06992817 06992817 1 62 Hexagon bolt Flywheel 06992833 06992833 1 63 Hexagon nut Intake joint 06382086 06382086 1 65 Connecting rod LP A A 2 66 Connecting rod HP A A 1 67 Piston set LP 91903670 91903680 2 67 1 Piston ring LP 91236671 91236681 2 68 Piston set HP 9
36. r than the capacity of the compressor 1 The pressure setting of the safety valve must be no higher than the maximum working pressure of the tank 2 Safety valves should be placed ahead of any possible blockage point in the system i e shutoff valve 3 Avoid connecting the safety valve with any tubing or piping 4 Manually operate the safety valve every six months to avoid sticking or freezing Assembling Modular Medical System MODULAR PLACEMENT 1 Unpack each module and discard all wood shipping materials 2 Locate frame assembly fasteners provided in parts pack includes fasteners filter s isolation pads and inlet flex line 3 Place modules at location designated see picture below for proper arrangment of modules Provide sufficient clearance around unit for servicing see minimum clearance section 4 Install frame assembly fasteners to each frame joining the frames together 5 Lift corners of each frame assembly and install isolation pads provided NOTE Remove shipping brackets painted orange located at the base plate of each compressor module This will allow spring isolators to free up reducing noise and vibration of the unit CONNECTING PIPING 1 Locate connection for piping at rear of unit for compressors module to receiver tank module 2 Remove plastic caps that protect piping against contamination 3 Connect flex joint to frame securely making sure flex line is not pinched
37. rust formation and corrosion 11 Fast moving air will stir up dust and debris which may be harmful Release air slowly when draining moisture or depressurizing Installation AWARNING Disconnect tag and lock out power source then release all pressure from the system before attempting to install service relocate or perform any maintenance Do not lift or move ACAUTION unit without appropriately rated equipment Be sure the unit is securely attached to lifting device used Do not lift unit by holding onto tubes or coolers Do not use unit to lift other attached equipment AWARNINGI Installation of inlet outlet air plumbing from the compressor flange and eletrical connection must be in accordance with National Fire Protection Association NFPA99 Code Compliance for Medical Gas Breathing Air Level 1 INSTALLATION SITE 1 The oilless compressor must be located in a clean well lit and well ventilated area 2 The area should be free of excessive dust toxic or flammable gases and moisture 3 Never install the compressor where the surrounding temperature is higher than 105 F or where humidity is high 4 Clearance must allow for safe effective inspection and maintenance Minimum Clearances Above 24 Other sides 36 5 If necessary use metal shims or leveling pads to level the compresso
38. ss which must remain closed during normal operation 7 Dryer and filter isolation valves Valves should be open to one dryer and one filter bank 8 Close valve leading to the Medical Air System from receiver on the compressor unit a Turn both fusible breaker disconnects to the on position Low pressure alarm will sound Silence the alarm by pushing alarm acknowledge button b Jog each compressor in the manual position on the selector switch to check for rotation Clockwise if Medical LEAD PRESS LAG PRESS SWITCH 95 105 SWITCH 90 100 E z Air Schematic z TEMP PRESS Z z OPTIONAL FILTER PKG SWITCH RELIEF 350 135 PSI eres AIR AIR AIR anat ce PRESS FILTER FILTER FILTER E AU BLOCK RELIEF SAMPLE fa VALVE 125 PSI ISOLAT 1 fe CONNECTION VALVE UT OPTIONAL COMP V as x Mn REMOTE TEMP PRESS ISULAT RECEIVER tsqvat ISOLAT ISULAT SWITCH INTAKE SWITCH RELIEF VALVE VALVE VALVE VALVE E b rx yos 350 135 PSI KH DRYER pH 2 i MANUAL vp x i x AIR NT BLOCK FILTER K BS VALVE DRAIN lt D R gt R COMP se ON Se ISOLAT ISOLAT AR AIR AIR VALVE VALVE FILTER FILTER FILTER oe xt DRYER xt DRAIN DRAIN Specifications Medical Package Duplex Model MPD MODEL M PD0508 5 2 SCFM SCFM HP PHASE 100 PSIG 50 PSIG RPM VOLTAGE 208 230 460 17 4 16
39. sual noises or leaks 5 Close the discharge valve completely 6 Check the discharge pressure Also make sure the air pressure rises to the designated pressure setting by check ing the discharge pressure gauge 7 Check the operation of the pressure switch or the pilot valve for continu ous run units by opening the stop valve and confirming the compressor starts or reloads as pressure drops Switch the breaker OFF if the compres sor is not to be used for a long period of time These units are NOTI CE equipped with head unloaders for continuous run operation Oilless Reciprocating Air Compressor Pumps Dimensions inches Model No Dimai on De Flywheel OPS 010 1 1 6 7 3 2 11 7 16 2 7 5 4 2 38 11 2 Ax1 OPS 030 2 3 8 3 3 7 13 4 17 8 18 9 6 4 43 013 8 Bx1 OPT 050 5 11 4 5 3 18 3 21 9 25 9 7 9 43 16 9 Bx2 OPT 100 7h 10 12 2 6 3 20 0 21 6 29 7 8 4 55 018 3 Bx2 OPT 150 15 12 2 6 3 20 0 21 6 29 7 8 4 55 19 6 Bx2 G A Figure 1 Model OPS 010 Figure 2 Model OPS 030 o gt Q9 m B Lr m lt gt B TNR F lt C ra E gt lt C Figure 3 M
40. tive desiccant consists of two dual towers filled with desiccant Each tower is switched on and off stream alternating the air system stream and then being regenerated Dry purge air pulls moisture from the desiccant and carries the moisture out of the air MEDICAL FILTER SYSTEM The medical filter system consists of a duplex series of filters and pressure regulators Air enters the system and is directed to either bank of filets controlled by ball valve The first stage filter removes solids and liquid particles The next stage of filters remove submicronic particles and aerosols The third and final filter is carbon activated to remove unpleasant odors Maximum operating temper ature is 125 F and maximum pressure is 150 PSIG CONDENSATE DRAIN VALVE A condensate drain valve must be installed on any tank This valve removes liquid that collects during compressor operation Drain liquid from tank daily Safety Guidelines This manual contains information that is very important to know and understand This information is provided for SAFETY and to PREVENT EQUIPMENT PROBLEMS IN259200AV 11 00 Medical Package System To help recognize this information observe the following symbols Danger indicates ADANGER s an imminently hazardous situation which if not avoided will result in death or serious injury Warning indicates AWARNING a potentially hazardous situation which if not avoided could result in death
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