USER`S MANUAL - Air Techniques
Contents
1. 18 GA YEL 10 GA GRN YEL 18 GA BRN 10 GA BLU appa T0GA BLKO pp pf _ R TOGA REDO PJ 18 GA YEL les je es je je je ren EE NE Mg CONNECTION TO 24V SWITCH ONLY TO REMOTE y a CONTROL PANEL 2yac YEL 2 BRN 4 ORN 3 NOTE ALL REMOTE PANEL 24V SWITCH WIRES SHOULD BE CONNECTED INTERNAL TO THE ELECTRICAL BOX USE PROVIDED STRAIN RELIEF Figure 7 Electrical Schematic for STS 15 and STS 30 MAINTENANCE Warning Cleaning agents that contain bleach or foam should not to be used in this system These cleaners will leech mercury from amalgam and pollute our environment Please use non foaming non leeching and biodegradable Clean Stream pn 57850 for proper cleaning Initial Maintenance After installation clean the vacuum lines with Clean Stream Cleaner This is especially necessary when a new system is being installed into existing dental system piping Using Clean Stream Cleaner helps the STS system to remove any built up deposits in the piping system Perform the initial cleaning by performing the daily maintenance procedure provided below Maintenance Free STS Pumps All STS pumps are designed for maintenance free operation The pump features a powerful permanent split capacitor motor with a highly reliable contactor and powerful transformer The motor is completely water and oil free and provides a dependable operation requiring no scheduled maintenance Preventive2. Figure 5 Pump Combining Using Dual SystemAccessory Kit P N 54400 i D s 1 4 20 X 2 3 4 INCH HEX BOLT NS gt ee pi 1 4 INCH f LOCK WAS 1 4 INCH FLAT WASHER 1 4 20 HEX NUT Figure 6 Stacking Two STS Pumps Hardware Detail 1 ELECTRICAL CONNECTIONS electrical box Contacting high voltage can cause serious injury Z Remove all power to the system prior to working within the or even death All systems must be wired directly from an electrical box that complies with local electrical codes Refer to Figure 7 when making STS 15 and STS 30 electrical connections A Boost Buck Transformer must be installed if the facility power is below the minimum 200V required prime input power Note If the STS pump Is spinning counter clockwise and produc ing pressure at the outlet turn unit OFF and disconnect from 4x4 HANDY BOX power source Switch any two of the three incoming power lines in the 4X4 Handy Box See INSTALLATION INFORMATION page 8 Connect to facility power See INSTALLATION INFORMATION page 8 eee i ee ee ee E ee ee i ie ee i 18 GA BLK 10 GA BLK 10 GA RED 10 GA BLU 10 GA BLK 10 GA RED 18 GA RED T3 T2 T1 10 GA GRN YEL 10 GA BLU 18 GA YEL SWITCH CIRCUIT BREAKER YINWNOJSNYNL CIRCUIT BREAKER 18 GA BLK ep gt O Z p
3. Gauge CAS Cover Tank Clamp Figure 8 Stainless CAS Washout Port Detail Yearly Maintenance Procedure Tank Interior Inspection 1 Turn off the power to the CAS 2 Loosen the 3 captive knobs holding the cover to the tank 3 Carefully remove the cover ensuring that the gasket remains firmly attached to the tank flange 4 Inspect tank interior for buildup at the base drain and or any evidence that liquids have reached the float assembly 5 Prior to replacing the cover inspect the gasket to ensure a clean smooth surface 6 Install cover and finger tighten the 3 captive knobs Do not over tighten knobs 7 Verify all hoses are securely connected 8 Perform the daily maintenance Tank Washout procedure as necessary 15 MAINTENANCE Note Make copies of the maintained logs as necessary to insure availability to record completion of maintenance task 16 O D sed sjed sed sed sed sed sed 1 ni 1 ni Hu aea yen ni ni 1 ueaD Ajjeq ve Ajieq uea Anea uea Aea uea Aea uean Anea uea Anea uea Aea uea Anea 60 ysey ueaj n uwaJS S 10 e19d0 MAINTENANCE Over or under adjustment of the Vacuum Relief Valve can degrade overall system operation Adjustments should only be made to keep the suction level at the factory set 10 InHg level which is adequate to provide optimum operation Vacuum Relief Valve Adjustment The STS system vacuum level is factory set at 10 In
4. pa aan sory packs INCLUDED y REQUIRED CONNECTIONS I KG a 42 DIA HOSE HOSE CLAMP 1 CAS tank suction input to facility suction line CAS tank pump outlet to STS pump inlet CAS tank drain to facility drain line STS pump to the facility vent line Notes The CAS accessory kit comes with 15 feet of 1 1 2 Black Flex PVC hose Cut hose to the length required for the following connections 1 Suction line to CAS 2 Pump to CAS 3 CAS to Drain If more than 15 feet of hose is needed please order P N 54118 order per foot ELBOWS HOSE ADAPTERS 1 1 2 NPT X 1 1 2 BARB ce amp HOSE CLAMPS ONS TN 1 1 2 HOSE 1 1 2 FNPT ae 1 tn Bu 7 VACUUM LINE 4 ADAPTERS 1 1 2 NPT i END FITTING LINE SCHEDULE 40 PIPE 2 3 STS 15 3 4 STS 30 1 1 2 DRAIN LINE SCHEDULE 40 PIPE X 1 1 2 BARB I amp HOSE CLAMPS i 1 1 2 HOSE 1 Olas 7 Bm me HOSE CLAMPS amp ADAPTERS 1 1 2 NPT X 1 1 2 BARB L FLOOR DRAIN Figure 4 STS Pump and CAS Tank Pipe Connection Diagram INSTALLATION PROCEDURES DUAL STS STS 30 PVC HOSE INSTALLATION Note Each kit provides the required hoses clamps and adapters No schedule 40 PVC pipe is included Refer to page 17 for the contents of each kit If more than 15 feet of hose is needed order P N 54118 order by the foot Installation Accessory
5. 4 Inch Diameter Hose 17 Inch Long 1 Inch 1 Wide Cuff 89324 Hose Clamp 1 9 16 2 1 2 Inch Maximum by 2 1 2 Inch 57234 1 1 2 Inch Street Elbow 1 1 1 2 Inches NPT 57169 1 31 to 2 25 Inch Diameter Hose Clamp 1 54105 STS User s Manual 1 CAS Tank Accessory Pack P N 54135 Contents Part No Component Description Quantity 54118 1 1 2 Diameter Black PVC Hose 15 FT Dy AKG 57169 1 31 to 2 25 Inch Diameter Hose Clamp 5 ug ih 57253 Barbed Adapter 1 1 2 Inch MNPT X 1 1 2 Inch 4 K u 1 MANN p 57234 1 1 2 Inch Street Elbow 1 1 2 NPT 1 31453 1 4 20 X 1 3 4 Inch HEX Head Bolt Grade 5 4 30610 1 4 Inch Plated Flat Washer 12 30222 1 4 Inch Plated Split Lock Washer 4 30049 1 4 20 P lated HEX Nut 4 A1028 Right Hand Side CAS Tank Bracket 1 A1029 Left Hand Side CAS Tank Bracket 1 30124 1 4 X 2 Inch HEX Head Lag Bolt 4 STSTM Dual System Accessory Kit P N 54400 Contents Part No Component Description Quantity 54129 Check Valve 1 1 4 Inch to 1 1 2 Inch Modified 2 Includes SYLLING Connector Adapter 54234 NG PVC Pipe Length 54291 Barbed P Connector Adapter 57253 lt 54128 PVC Tee PCONN 1 1 2 Inch FNPT All Sides D 1 Includes Barbed P Connector Adapter 57253 55222 PVC P Connector Adapter 1 1 2 Inch MNPT X 2 1 1 2 Inch SPG r i 54118 1 1 2 Diameter Black PVC Hose 6 FT 41422223 57169 Hose Clamp 1 31 2 25 Inch Diameter 5 31454 1 4 20 X 2 3 4 Inch HEX Head Bolt Grade 5 4 Plated 30958 1 4 Inch Flat Washer 18 8 ST 8 30920 1 4
6. Inch Split Lock Washer 18 8 ST 4 30049 1 4 20 Plated HEX Nut 4 54069 Instruction Dual System Assembly 1 Air Techniques and ALLPRO Imaging are leading manufacturers of tine dental medical and veterinary equipment trom air and vacuum systems and X ray tilm processors to an impressive line of new products incorporating the most recent technological advances These new products vital components of the innovative professional practice include intraoral cameras digital imaging systems which utilizes phosphor plate technology and most recently an intraoral digital X ray system using sensor technology Air Techniques and ALLPRO Imaging have been manufacturing quality products tor the dental medical and veterinary protessional since 1962 Air Techniques and ALLPRO Imaging products are distributed only through authorized dealers Refer to www airtechniques com or www allproimaging com to tind a dealer in your area Accent Intraoral Digital X ray Image System Acclaim Intraoral Digital Video Camera System Acclaim USB Only Intraoral Digital Video Camera System AirStar AIR A T 2000 XR Guardian Amalgam Collector TECHNIQUES Peri Pro Ann Provecta Q www airtechniques com Rinsendo Root Canal Disintection System ScanX STS VacStar 100 Plus 2010 Provecta V ScanX 12 ScanX DVM ScanX NDT ScanX 12 EV ScanX 14 Portable 7 ALLPRO IMAGING ScanX NDT Portable ScanX 14 In Counter
7. Hg inches of Mercury as shown by the Vacuum Gauge This suction level is more than adequate to provide a properly sized system service for a multiple user dental facility Whenever the suction level varies above or below the factory set point adjustments can be made as necessary via the Vacuum Relief Valve Refer to Figure 9 and adjust the system suction level by performing the following 1 Access Vacuum Relief Valve by removing Vacuum Relief Valve Cap from the Vacuum Connection Assembly 2 Hold Adjusting Nut with a 7 16 inch open end wrench 3 Using a flat screwdriver adjust suction level as follows a Increase suction by turning adjusting screw clockwise in no more than 1 4 increments b Decrease suction by turning adjusting screw counterclockwise in no more than 1 4 increments Vacuum Relief Valve Cleaning A dirty or clogged Vacuum Relief Valve degrades the STS system suction level Clean the Vacuum Relief Valve by removing Vacuum Relief Valve Cap and carefully pulling the valve from the Vacuum Connection Assembly Blow out accumulated solid deposits using clean low pressure compressed air N s awn Vacuum R elief sm Adijet Valve NS FR ka I JUSung 1 NS em s H Vel teg ae i i I ce 4 Tee Ree S I I kj AP A A 1 i N 4 Vacuum Vacuum Relief L p Valve Cap P I pi ssembly o N s N 7 16 Inch 4 Vacuum Relief x Adjusting ar z lt Valve Cap x Sees Figure 9 Vacuum Relief Valve Adj
8. Maintenance Whenever a service technician fulfills a repair call at the customer site routine checks should also be performed to detect general overall wear and replacement of parts should be made if necessary before a failure causes a prolonged shut down This preventive maintenance program will aid in dependable equipment operation and help reduce breakdown Scheduled Maintenance Since a well organized maintenance program aids dependable equipment operation and reduces breakdown to a minimum it is essential that the maintenance instructions be followed completely The routine cleaning will remove any built up deposits in the piping system and the tank inspection will verify proper drainage before a failure causes a prolonged shut down Daily 1 Clean drain lines from the operatory to the Buffer tanks with Clean Stream Cleaner by performing the daily maintenance procedure provided next page 2 Rinse out each tank with water via the wash out fitting on the tank top cover Yearly Inspection will verify proper drainage before a failure causes a prolonged shut down Perform yearly maintenance procedure provided below to inspect tank interior a Check buildup at the base of the tank entering the drain b Check for any evidence that liquids have reached the float assembly Important Evidence of buildup at the base drain or liquids reaching the float assembly most likely means that a stricter adherence to the daily maintenance procedure is require
9. N 2 Liter ED598 stay together once Dispenser attached as shown id Position PN ED597 Note Postion adapters into insertion hole 1 Liter connectors located on the dispenser Di bottlecap as shown ISPenser Position PN ED597 Small Saliva Ejector Te gt Daily Maintenance Procedure Tank Washout Refer to Figure 8 and perform the procedures to remove any solids trapped in the CAS tank 1 Turn OFF the power to the STS Remove the plug from the wash out port fitting on the top cover of the CAS tank Connect the 3 8 inch tubing from the water supply to the CAS wash out port fitting Turn the water on and run the water through the CAS for approximately 2 minutes Turn off the water making sure to completely close the water valve Prior to restarting the STS do one of the following a Leave the 3 8 inch tubing connected to the wash out port fitting Make sure water valve is completely closed b Disconnect 3 8 inch tubing from the wash out port fitting and making sure to replace plug OP OVE 0 19 2 gt 5 Ke de Wash out Port Vacuum Relief Captive Knob amp 1 So S Fitting Valve Tank Clamp I 1 Suction Vacuum Connection 4 Line from Assembly Wash out Port Tau OPERERES Check Fitting with SS i nn a Valve Plug Inserted i z ag Wash out Port Captive Knob amp Fitting Plug Tank Clamp CAS Outlet Removal 3 8 inch Tubing to Pump ee vacuum Captive Knob amp
10. Packs Figure 5 shows the pipe and hose connections required for a dual STS configuration installation while Figure 4 shows the other necessary connections The PVC hose installation is accomplished using accessory packs as follows CAS Tank Accessory Pack P N 54135 used to make the following connections Between the suction line and CAS tank See item 1 on Figure 4 Between the CAS tank and drain line See item 2 on Figure 4 Between the CAS tank and combined STS pumps See item A on Figure 5 STS Pump Accessory Pack P N 54468 used to connect each pump to the facility vent line See item 4 on Figure 4 STS Dual System Accessory Kit P N 54400 used to connect two STS pumps together either side by side or stacked See Figure 5 Connection Procedure Installation of the dual STS model configuration consists of making connections between a single 20 gallon CAS tank P N 54170 and two STS pumps P N 54110 The associated pumps can be stacked or installed side by side depending on the size of the installation site When stacking the two STS pumps refer to Figure 6 showing the method to secure the pumps In any case the hose connections between the suction line and CAS tank the CAS tank and drain line and pump to the facility vent line are identical as shown by Figure 5 Use the STS Dual System Accessory Kit P N 54400 to connect the two STS pumps together for connection to the CAS tank as shown by Figure 5 Refer to Figures 4 5 a
11. STS SUPER TURBINE SUCTION Dual Stage Dry Vacuum System with the Cyclonic Action Separator CAS STS 15 with 20 GALLON CAS P N 54130 STS 30 with 20 GALLON CAS P N 54132 USER S MANUAL 180 13485 FDA GMP COMPLIANT AIR TECHNIQUES TABLE OF CONTENTS Description Page Solute a WU CUS ee ee ee ee ee ee ee ee eee ee 2 Waranty isi verda Ne Gas 3 On Line Warranty Registration 00 ccc cette ete ees 3 Safety INSTUCUONS aar oe 3 SIZING GUIDE ican RTR 4 Key Parts 1dentCatioh sv 447424 5442 eek sr sa ee OTA TNS 4 Specifications nn Ta soem thors andeeoseeEeans coekanad 5 Site MeOUICINC EEE EEE PE EE EE 5 Product SpeciiCallonS oser ANS Anne SN ee 5 DIMENSIONS at area beak yee Paes eee ee Ree ee eases 5 STS System Configurations 0 eee teres 6 Operating Information ses dr hae hs had ae eee tae aes Pipe FIOW SCNEMANLIC ctccnsyivissca steed sovidi used e OiT GA aah he Installation Information 0 0 0 00 t nent nets 8 Installation Procedures uuaa 9 Single STS STS 15 PVC Hose Installation n nananana aaan 9 Dual STS STS 30 Hose Installation n onnaa 0 ee eee 10 Electrical Connections 12 MAMENANG E arson prenien E T a Se NESE 13 ToOuUDIE SNOOUNG ass Hoesen RA E 18 ACCESSOMES ODUONS Tre Weg bb eden ads bimiae dowd adens 18 Installation Accessory Kits 0 0 00 ee 19 CONGRATULATIONS Congratulations on the purchase of your new STS Dua
12. UCTION LINE FROM for proper operation 4 TOTAL VACUUM RELIEF CAS OUTLET TO PUMP CAS Cyclonic Action Separator SEPARATION TANK 3 CAPTIVE KNOBS DRAIN WITH CHECK VALVE VACUUM is Cal SEPARATION GAUGE Wash out Port TANK COVER Fitting LEVELING FEET 4 TOTAL ana Figure 1 STS 15 and STS 30 with 20 Gallon CAS Main Parts Location SPECIFICATIONS SITE REQUIREMENTS ELECTRICAL SINGLE STS 15 DUAL STS 30 Minimum Circuit Breaker Rating 30A 30A Qty 2 Wire Size AWG Minimum Gauge 10 10AWG Qty 2 Receptacle Hardwired Hardwired PLUMBING Exhaust Vent Pipe 3 Inch Metal Pipe Suction Line Riser Diameter ID 1 2 Inch 1 2 Inch Branch Line Diameter ID Minimum 1 1 2 to 2 Inches 2 to 3 Inches Main Line Diameter ID 2 to 3 Inches 3 to 4 Inches End Fitting at STS 1 1 2 Inch FNPT 1 1 2 Inch FNPT Drain Line 1 1 2 Inch Schedule 40 Pipe 1 1 2 Inch Schedule 40 Pipe Wash Out Line 1 2 Inch FNPT Shut off Valve 1 2 Inch FNPT Shut off Valve Ambient Temperature 40 to 104 F 5 to 40 C 40 to 104 F 5 to 40 C PRODUCT SPECIFICATIONS 3 Inch Metal Pipe Qty 2 ELECTRICAL SINGLE STS 3 DUAL STS 6 Voltage Minimum Maximum 200 250 200 250 Full Load 15 Amps 30 Amps Starting Load 100 Amps 200 Amps Frequency 60 Hz 60 Hz Maximum Vacuum 17 InHg 17 InHg Preset Vacuum Level 10 InHg 10 InHg CAS SPECIFICATIONS W
13. and ground If all measurements are equal skip to step 3 if not continue with the next step Two of the three legs must be equal to use the STS 15 The two equal legs must supply power to the transformer consult the STS ELECTRICAL SCHEMATIG Page 12 The transformer is powered with the black and red 18 gauge wires Three phase motors can spin in the clockwise and counterclockwise direction Momentarily switch the motor ON and ensure that air is flowing out of the motors exhaust fitting at the rear of the unit If the unit is running properly continue with the PLUMBING section below if not continue to the next step Turn the power switch OFF Switch any two of the three input power lines and repeat step 3 PLUMBING For new installations it is recommended to follow the following guidelines 1 10 11 Suction line from the operatories to be a minimum of 2 inches in diameter and must be sloped 1 4 inch minimum for every 10 feet toward the separation tank The suction line should not have any sharp right angle bends The suction line should be connected to the CAS separation tank with a short run of 1 1 2 inch diameter flexible tubing The STS system can replace turbine type pumps with larger diameter piping in existing installations The drain on the base of the separation tank must be connected to an open floor drain capable of handling 20 gallons per minute Use a drain pipe size 1 1 2 inch schedule 40 minimum The drain line sh
14. aning solution and clean the system daily by performing the following steps Note The Clean Stream Dispenser can hold a maximum of 2 liters of solution for cleaning up to 2 operatories Mix solution quantity as necessary 1 Fill the Clean Stream dispenser with tap water as applicable a to the line marked 1 L for 1 operatory b to the line marked 2 L for 2 operatories 2 Using the 20ml measuring line in the Clean Stream Cleaner bottlecap add the Clean stream Cleaner concentrate to the dispenser as applicable a for 1 operatory add 20ml of Clean Stream concentrate to the 1 liter of water b for 2 operatories add 40ml of Clean Stream concentrate to the 2 liters of water 3 As shown below the interior of the Clean Stream dispenser bottlecap is configured with three holes for the insertion of HVEs and SEs via provided adapters as follows a attach saliva ejector to smallest atomizing adapter b attach 1 or 2 high volume ejectors to respective adapter s 4 Refer to illustrations below and place dispenser in the 2 liter vertical position or the 1 liter horizontal position as necessary 5 With the vacuum pump on and handpiece valves open aspirate the Clean Stream solution from dispenser 6 After each cleansing procedure disconnect the handpieces and rinse the dispenser 7 Record task completion on Operatory System Task Log provided on page 16 MAINTENANCE PN 57644 PN ED598 High Volume Evacuator HVE J Adapters PN 57644 and P
15. d If problems are found during tank inspection perform the daily maintenance Tank Washout procedure as necessary to remove buildup at the base drain Reinspect to verify proper tank drainage MAINTENANCE Warning The following steps must be performed while wearing skin and eye protection designed for handling typical Haz Mat material Use care at all times to prevent spillage Caution Use only Clean Stream Cleaner to maintain the system vacuum lines Do not use chlorine bleach or solutions of sodium hypochlorite to disinfect the STS system These materials may result in damage or destruction of equipment or loss of system performance Daily Maintenance Clean Vacuum Lines Clean all vacuum lines in the vacuum system with Clean Stream Cleaner daily as part of the overall preventive maintenance program This helps to maintain the cleanliness of the CAS tank as well as the vacuum lines and tubing throughout the system Using the 2 5 liter bottle of Clean Stream Cleaner PN 57850 and the Clean Stream dispenser system PN 57665 Required Not Supplied Description 57850 2 5 Liter Bottle Clean Stream Cleaner 125 applications 2a 57665 Clean Stream Dispenser System a NJ 1 Bottle with o rings and caps gt 1 Saliver Ejector Adapter eae 4 1 High Volume Actuator Adapter 1 1 Small Suction Hose Adapter 1 Large Suction Hose Adapter Clean Stream Dispenser System Part No 57850 Part No 57665 Procedure Prepare the cle
16. e CAS separation tank PIPE FLOW SCHEMATIC Figure 3 shows the overall functional flow of STS systems with a CAS tank Inlet and outlet connections to the tank is made at the top of the tank This arrangement provides flexibility in installation makes maintenance easier and adds to overall tank efficiency DRAIN GAS LIQUIDS SOLIDS OPERATORY gt NG PRESET TO 10 InHg GAS RELIEF VALVE HIGH WATER LEVEL VALVE j VACUUM GAUGE e A CHECK amp VALVE FLOAT CAS SEPARATOR TANK LIQUIDS ae M CHECK VALVE SEWER DRAIN STS VACUUM gt PUMP HOSE CLAMP FE END FITTING 2 3 METAL PIPE EXHAUST TO OUTSIDE Figure 3 STS with 20 Gallon CAS Functional Flow Diagram INSTALLATION INFORMATION TEMPERATURE CONTROL The STS unit must be used in a controlled temperature environment Maintain equipment room temperature between 40 and 105 degrees Fahrenheit Adequate forced ventilation must be provided across the unit by placing an appropriate exhaust fan opposite an equivalent air intake vent The fan should be higher that the associated intake vent Recommended minimum exhaust fan requirements are 800 CFM for STS 15 and 1600 CFM for STS 30 ELECTRICAL Before connecting the STS to the facilities plumbing complete the following steps 1 2 4 Measure and record the VAC between each leg
17. eres www alloroimaging com XN A STS and CAS are a registered trademark of Air Techniques Inc Copyright 2005 Air Techniques Inc P N 54105 Rev E DOUCO COUOUDUDUD OUUU DU U D O O O UC
18. l Stage Dry Vacuum System Super Turbine Suction The STS is a medical dry vacuum pump that produces high volume air flow with multiple users online designed for use in a dental facility The CAS Cyclonic Action Separator tank ensures that no liquids or foams enter the vacuum pump The relief valve is easily accessible on the CAS The patented vacuum relief valve maintains a constant uniform vacuum The powerful 3 phase motor with a highly reliable contactor and powerful transformer can be depended upon to start every time Your STS vacuum system and CAS separator tank are easily installed and maintained This manual provides operation installation and maintenance instructions for the support of the STS Dual Stage Dry Vacuum System Review and follow the guidelines included in this User Manual to ensure that the system provides the highest level of service WARRANTY The STS and CAS are warranted to be free from defects in material and workmanship from the date of installation for a period of thirty six 36 months Any item returned to our factory through an Air Techniques Authorized Dealer will be repaired or replaced at our option at no charge provided that our inspection shall indicate it to have been defective Dealer labor shipping and handling charges are not covered by this warranty This warranty does not apply to damage due to shipping misuse careless handling or repairs by other than authorized service personnel War
19. llon CAS tanks cannot be stacked on top of 2 STS 15 Pumps Stacked Together Used in STS 30 a STS 15 pump P N 54132 Configurations Figure 2 STS 15 and STS 30 with 20 Gallon CAS Configuration Dimensions OPERATING INFORMATION Any time the power to the STS is turned OFF the CAS tank will automatically drain The STS may be turned ON OFF from a single convenient location within the dental office using a Remote Control Panel Remote wiring must be done by a licensed electrician in accordance with local codes The vacuum level is factory preset at 10 in Hg inches of mercury This is the reading on the gauge when all HVE s and SE s are CLOSED If this setting needs to be adjusted contact your dealer to readjust the setting The unit is capable of running continuously To conserve electricity the system may be turned off when not in use The CAS separation tank has been designed to collect the fluids evacuated during a normal operating day If an excessive amount of fluids are collected in the CAS the protective mechanism in the CAS will interrupt the vacuum flow in order for the tank to automatically drain This process takes approximately 60 seconds To restore the vacuum to full operation turn OFF the power to the STS for a minimum of 10 seconds and then turn back ON Perform the daily maintenance procedures to Clean Vacuum Lines and Washout Tank Turn the power OFF at the end of the day This will drain collected liquids in th
20. nd 6 and perform the following procedure 1 OF ao er Install check valves supplied in Dual System Accessory Kit P N 54400 on both pumps as shown by Figure 5 Refer to Figure 2 and determine the installation footprint dimension and connection requirements Place the CAS tank and STS pumps in position If installing side by side configuration proceed to step 6 If stacking perform step 4 Note Make sure to bolt or secure installation to the floor or wall when stacking STS pumps Stack the two STS pumps as shown by Figure 6 and secure the pumps together using supplied hardware Refer to Figure 2 and secure the CAS tank to the wall using supplied hardware Measure and record distance between each connection point as shown in Figure 5 Cut the supplied hose to the length required for each connection Using industry standard techniques install pipe to hose adapters as shown in Figures 4 and 5 Install hoses and secure with associated clamps 10 INSTALLATION PROCEDURES CHECK VALVE EN ASSEMBLY s LEE l on arbed gt Mei Hose 20 Gallon CHECK VALVE CAS ASSEMBLY Check Valve i Assembly Detail
21. orized Air Techniques dealer for repair service Site circuit breaker is OFF Turn ON the site circuit breaker Pump circuit breaker Is OFF Turn ON the pump circuit breaker Low voltage circuit breaker is open c Ifthe white section of the circuit breaker Is visible it is tripped Flip this section back in to reset breaker Low voltage remote switch turned Make sure remote switch is turned ON or if not using OFF or not connected properly remote switch yellow and orange wires twisted together Electrical problem Call your authorized Air Techniques dealer for repair service ACCESSORIES OPTIONS Accessories Equipment Options The following lists the ordering number and description for accessory components available to maintain the STS product family Contact an autho rized Air Techniques dealer for information Part No Description 54075 Kit CAS Replacement Cover 54061 Kit Washout Connector 54199 Kit Remote Vacuum Relief Valve Assembly 54360 Pre Installation Guide STS and CAS 54400 Installation Kit Dual System 56200 Vacuum Equalizer 54360 Pre Installation Guide STS and CAS with Heat Exchanger Installed 54514 Pre Installation Guide STS and CAS No Heat Exchanger 18 INSTALLATION ACCESSORY KITS STS Pump Accessory Pack P N 54468 Contents Part No Component Description Quantity 57253 Barbed Adapter 1 1 2 Inch MNPT by 1 1 1 2 Inch 56057 21
22. orking Liquid Capacity 20 Gallons plus adequate capacity for foam 20 Gallons plus adequate capacity for foam Tank Material 304 Stainless Steel 304 Stainless Steel ENVIRONMENTAL CONDITIONS 5 to 40 C with PVC vent Operating Temperature 40 to 104 F pipe Storage Temperature 0 to 150 F 18 to 66 C 40 to 104 F 5 to 40 C with PVC vent pipe 0 to 150 F 18 to 66 C Relative Humidity 90 no condensation 90 no condensation Exhaust Fan Requirements 800 CFM Minimum 1600 CFM Minimum IEC601 1 CLASSIFICATION Class 1 Type B Transportable Continuous Operation Equipment not suitable for use in the presence of flammable anaesthetic mixture s Protection against ingress of liquids Ordinary DIMENSIONS SINGLE STS 15 DUAL Two STS 30 Pumps Stacked Weight Weight 235 Ibs 470 lbs 70 Ibs 70 Ibs STS SYSTEM CONFIGURATIONS STS 15 STS 30 Configuration Dimensions Figure 2 shows the space requirements for STS 15 and STS 30 model configuration installations Please note that all CAS heights can be increased or decreased by 8 inches using the adjusting holes in the 4 rail support assembly See Detail A 20 GALLON CAS P N 54170 Used for STS 15 and STS 30 Detail A Typical wall bracket installation The 20 gallon CAS must always be bolted to the wall with brackets provided in the Tank Accessory Kit See page 17 20 ga
23. ould be a short run with a minimum slope of inch for every 10 feet toward the drain avoid any sharp right angle bends The vent line should be a 3 inch diameter pipe for a single STS and two 3 inch diameter pipes for a dual system The vent should be sloped 1 inch for every 10 feet towards the pump Vent line must be capable of handling vapors and liquids and needs to terminate in a 2 inch end fitting The outside vent must be protected from rain and animals A 2 inch flexible air exhaust hose is provided to connect to the 3 inch diameter exhaust vent which must terminate with a 2 inch end fitting at the pump Hose clamps are provided to secure hose to exhaust vent pipe Wash out water supplied via 1 2 copper tubing terminated with a 1 2 FNPT shut off valve providing water pressure between 20 and 100 psi Wash out port on the CAS cover is a 3 8 push to connect elbow that connects to the water supply via supplied 10 foot 3 8 Poly tubing and 1 2 x 3 8 push to connect adapter Refer to pages 9 through 11 for mounting and securing instructions 8 INSTALLATION PROCEDURES SINGLE STS STS 15 PVC HOSE INSTALLATION Note Each kit provides the required hoses clamps adapters and wall brackets No schedule 40 PVC pipe is included Refer to page 17 for the contents of each kit If more than 15 feet of hose is needed order P N 54118 order by the foot Installation Accessory Packs Figure 4 shows the pipe and hose connections req
24. ranty is void if equipment is installed or serviced by other than dealer service personnel authorized by Air Techniques Air Techniques Inc is not liable for indirect or consequential damages or loss of any nature in connection with this equipment This warranty Is in lieu of all other warranties expressed or implied No representative or person is authorized to assume for us any liability in connection with the sale of our equipment ON LINE WARRANTY REGISTRATION Quickly and easily register your new STS on line Just have your product model and serial numbers available Then go to the Air Techniques web site www airtechniques com click the warranty registration link and complete the registration form This on line registration ensures a record for the warranty period and helps Air Techniques keep you informed of product updates and other valuable information SAFETY INSTRUCTIONS Use of the STS not in conformance with the instructions specified in this manual may result in permanent failure of the unit WARNING To prevent fire or electrical shock do not expose this appliance to rain in or moisture All user serviceable items are described in the maintenance section Manufacturing date code on serial number label is in the format Month YYYY ATTENTION USERS Alerts users to important Operating t Indicates type B equipment in accordance and Maintenance instructions Read with IEC 601 1 caretully to avoid any problems Warns use
25. rs of hot surtaces There is a danger 4 Warns users that uninsulated voltage AN of burns Work near these surfaces only after l within the unit may be of sufficient they have cooled down magnitude to cause electric shock ON Indicates the ON and OFF position for RSA O OFF the Equipment power switch U vel c L Jus S Indicates protective Earth Ground for the MEDICAL ELECTRICAL EQUIPMENT Equipment power switch WITH RESPECT TO ELECTRICAL SHOCK FIRE MECHANICAL AND OTHER SPECIFIED HAZARDS ONLY IN ACCORDANCE WITH UL 60601 1 CAN CSA C22 2 NO 601 1 66CA SIZING GUIDE Choosing the correct size STS to meet practice depends on the number of air users and the anticipated air demand To assure optimum operation the demands should not exceed the number of air handpiece users shown below Each chart lists the number of simultaneous High Volume Evacuators HVEs and Saliva Ejectors SEs that can be used in respective systems STS 15 SYSTEM STS 30 SYSTEM with 1 20 gallon CAS 2 STS 15 s in Tandem with 1 20 gallon CAS HVE s SES HVES SES SES IHVES SES HVE s SES 0 2 4 6 8 O kR NI U RI IOT GYV N KEY PARTS IDENTIFICATION ON OFF SWITCH WITH 7 CIRCUIT BREAKER i STS OUTLET TO use CHECK VALVE LEVELING FEET amp S
26. uired for all STS configuration installations using accessory packs as follows CAS Tank Accessory Pack P N 54135 used to make the following connections Between the suction line and CAS tank See item 1 on Figure 4 Between the CAS tank and STS pump See item 2 on Figure 4 Between the CAS tank and drain line See item 3 on Figure 4 STS Pump Accessory Pack P N 54468 supplied with each STS pump used to connect the pump to the facility vent line See item 4 on Figure 4 Connection Procedure Installation of a single STS model configurations consists of making connections between a single 20 gallon CAS tank P N 54170 and a STS pump P N 54110 Refer to Figure 4 for the connection diagram and perform the following procedure 1 Refer to Figure 2 and determine the footprint dimensions and connection requirements for the installation Place the CAS tank and STS pump in position 2 Install right and left side wall brackets to the CAS and secure the CAS tank to the wall by bolting with supplied lag bolts Measure and record distance between each connection point Cut the supplied hose to the length required for each connection 5 Using industry standard techniques install pipe to hose adapters as shown in Pipe Connection Diagram Figure 4 6 Install hoses and secure with associated clamps ER 3 METAL PIPE TO VENT 4 END FITTING 2 HOSE CLAMP LEGEND me Included in supplied acces LEGEND
27. ustment and Cleaning Detail 17 TROUBLESHOOTING PROBLEM POSSIBLE CAUSE POSSIBLE SOLUTIONS No suction Pump not turned on Turn pump on Pump not running Call your authorized Air Techniques dealer for repair service CAS separator tank full Shut unit OFF for 10 seconds then turn back ON CAS hooked up backwards Connect hose from STS to swivel tee fitting on CAS Drain check valve clogged Call your authorized Air Techniques dealer for repair service Clogged drain Call your local plumber Kinked or collapsed suction hose Check the suction line from the unit to the separation tank and the separation tank to the operatory line If clogged collapsed or kinked call your authorized Air Techniques dealer for repair Service Separator tank is full and will not Tank must be hooked up to an open drain If hooked to an drain open drain and tank won t drain call your authorized Air Techniques dealer for repair service 2 Poor or low suction a Restricted air exhaust Check air exhaust pipe to make sure it conforms to specifica tions Check and clear possible restrictions in exhaust line Restricted air suction Check the suction line from the unit to the separation tank and the separation tank to the operatory line If clogged collapsed or kinked call your authorized Air Techniques dealer for repair Service Call your authorized Air Techniques dealer for repair service Call your auth
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