Pace ST 115 Operation & Maintenance Manual
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Pace ST 115 Operation & Maintenance Manual

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ST 115 Systems
Operation & Maintenance Manual

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Summary of Contents for Pace ST 115

  • Page 1 ST 115 Systems Operation & Maintenance Manual...

  • Page 2: Table Of Contents

    TABLE OF CONTENTS TITLE PAGE General Information ....................2 Introduction ....................2 Specifications ....................2 Parts Identification ..................4 Safety ........................5 Safety Guidelines, English Language ............5 Safety Guidelines, French Language ............6 Safety Guidelines, German Language ............7 Safety Guidelines, Italian Language ............
  • Page 3 TABLE OF CONTENTS TITLE PAGE Assembly Detail ..................37 Wiring Diagram ..................38 Schematic ....................39 Packing List/Spare Parts ..................41 Packing List ....................41 Spare Parts ....................41 Limited Warranty Registration ................42 TABLE PAGE Table 1 Factory Settings ..................25 Table 2 LED Display Message Codes .............
  • Page 4 Contact your local authorized PACE Distributor or PACE Incorporated to obtain the latest specifications. The following are registered trademarks and/or servicemarks of PACE Incorporated, Laurel Maryland U.S.A. and may only be used to identify genuine PACE products or services: Arm-Evac, Flo-D-Sodr, Mini-Wave, PACE, SensaTemp, Snap-Vac, Sodrtek, Sodr-X-Tractor, ThermoFlo, ThermoJet, ThermoTweez, Toolnet, Visifilter.
  • Page 5 MANUAL NUMBER 5050-0460 REV. D SYSTEM QUICK START The ST 115 system is very easy to operate and can be quickly set up for use in standard desoldering/soldering operations. To begin operation of your new system quickly, perform the "Set-Up" and "Quick Start - Basic Operation"...

  • Page 6: General Information

    ST 115 system. The ST 115 systems are available in either the 115 VAC, or 230 VAC version which incorporates a highly responsive SensaTemp (closed loop) control system providing up to 80 Watts of total power to a single output channel.
  • Page 7 Handpiece, Tip selection and application. Vacuum And Air Measurements at front panel Vacuum and Controllable Pressure Ports. Vacuum Rise Time: ------- 200 ms average as measured by PACE PPM 100 Process Monitor. Vacuum: ......51 cm Hg. (20 in. Hg.) (nominal) Pressure: ......

  • Page 8: Parts Identification

    General Information Parts Identification 1 - Power Receptacle 9/10 - AC Power Receptacle/Fuse 2 - Power Switch Holder 3 - LED Display * - Earth Ground Receptacle 4 - Program Key (230 VAC sytems only) 5 - Scroll Up Key 6 - Scroll Down Key 7 - Vacuum Port 8 - Controllable Pressure Port...

  • Page 9: Safety

    Be sure to place the handpiece in its holder after use and allow to cool before storing. 5. Always use PACE systems in a well ventilated area. A fume extraction system such as those available from PACE are highly recommended to help protect personnel from solder flux fumes.

  • Page 10: Safety Guidelines, French Language

    Des brûlures sévères peuvent en résulter. 4. Les outils PACE et leurs pannes ainsi que le support sont dessinés de manière spécifique afin de protéger l'utilisateur/opérateur de brûlures accidentelles. Reposer toujours les outils après chaque utilisation dans leurs étuis/supports afin de permettre leur refroidissement.

  • Page 11: Safety Guidelines, German Language

    Loetspitzen sind heiss wenn das System eingeschaltet ist oder erst vor kurzer Zeit ausgeschaltet wurde. Heizelement und Loetspitze nicht beruehren. Verbrennungsgefahr. 4. PACE Tip & Tool und andere Handwerkzeugablagen sind so konstruiert, dass ein versehentliches Beruehren des dazugehoerendes Handwerkzeuges vermieden wird. Bewahren Sie das Handwerkzeug nach Gebrauch stets in der Ablage auf.

  • Page 12: Safety Guidelines, Italian Language

    Mettere sempre l’impugnatura nel propio supporto dopo l’utilizzo e lasciarla raffredare prima di riporla. 5. Utilizzare sempre I stazioni PACE in una zona be aerata per proteggere il personale dai fumi. É fortemente raccomandato un sistema di aspirazione (dei fumi) come quello disposta dalla PACE.

  • Page 13: Safety Guidelines, Portuguese Language

    5. Utilize sempre os sistemas da PACE em locais bem ventilados. Um Sistema de extracção de fumos, como os Sistemas disponiveis na PACE, são altamente recomendados para a protecção dos utilizadores contra os fumos produzidos pela...

  • Page 14: Safety Guidelines, Spanish Language

    5. Siempre use sistemas de PACE en una área bien ventilada. Un sistema de extraccíon de humo como esos disponibles de PACE se recomiendan para ayudar a protejer al personal contra los humos de flujo de soldadura.

  • Page 15: Safety Guidelines, Swedish Language

    Följande säkerhetsföreskrifter måste förstås och följas av personal som använder eller utför service på PACE produkter. 1. RISK FÖR STRÖMSTÖT - Service / Reparation av PACE produkter får endast utföras av aktoriserad service personal. Strömförande delar kan kommas åt när produkten är isärplockad. Iaktag aksamhet när felsökning görs för att undvika strömstötar.

  • Page 16: Set-Up

    Set-Up Tip & Tool Stand If you have purchased a system with a handpiece, set up the Tip & Tool Stand in the following manner. Set up any other SensaTemp handpiece, use the instructions enclosed with the handpiece and associated Tip & Tool Stand. 1.

  • Page 17: Handpiece Vacuum/Pressure

    Space them evenly along the length of the power cable starting at a point 6 inches from the ends of the handpiece. c) If you have a PACE system incorporating 2 or more air handpieces, you may wish to leave the air hose assembly unattached to allow a quick change to any air handpiece being used.

  • Page 18: Handpiece Connection

    A Red tag is attached to each handpiece and with replacement heater assemblies which describes the proper procedure. The ST 115 system however, has a Burn In feature which, when activated will burn in the TJ-70 heater in a similar manner as is described on the tag.
  • Page 19 Set-Up Use the following instructions to perform the Heater Burn In procedure. 1. Place the Power Switch in the “OFF” ("0") position. 2. Ensure that the handpiece is connected to the system power source. Some handpieces heater assemblies are shipped with a plastic cap installed on the end of the heater assembly.

  • Page 20: Quick Start - Basic Operation

    Quick Start - Basic Operation Introduction The ST 115 system is very easy to operate. As received from the factory, the system can be quickly set up for use in standard desoldering/soldering operations. Simply perform the following Quick Start Procedure to begin system operation.

  • Page 21: Operation

    Operation IMPORTANT PACE recommends that you not read the “Set-Up Mode” section until after you feel comfortable with system operation. Please read the following “Operation" section thoroughly before changing the system settings. Definitions Please read and become familiar with the definitions of each of the following terms which are used repeatedly in the following operational procedures.

  • Page 22: Password

    P/N 5050-0251) as a guide to accurately set and maintain a true tip temperature for any size and type of SMT tip. The booklet contains a listing of PACE tip information including the Tip Offset Constant (for each tip) which must be stored in system memory to ensure tip temperature accuracy.

  • Page 23: Led Display, Normal Operation

    Operation The ST 115 system is very easy to adjust and operate. The following instructions detail system features and operation of the system. Also included is a "Quick Tour" of system operation. Information regarding changing of system options (e.g., Temperature Setback time, Auto Off) is contained in the "Set-Up Mode" portion of this manual.

  • Page 24: Led Display, Temperature Adjust Mode

    Operation LED Display, Temperature Adjust Mode The LED Display will show the following when adjusting the desired Set Tip Temperature. 1. The Set Tip Temperature. 2. "HiL" (High Temperature Limit) when adjusting the set tip temperature and the maximum allowable temperature is exceeded. Refer to the "Set-Up Mode"...

  • Page 25: Temperature Setback

    Operation Temperature Setback To preserve tip life and save energy, the ST 115 system can be programmed to automatically set back its Tip Temperature to 177°C (350°F) after a selected period of handpiece inactivity (adjustable 10-90 minutes in Set-Up Mode). As received from the factory, this feature is enabled.

  • Page 26: Auto Off Safety System

    Temperature. For optimum performance, do not attempt to use the attached handpiece until the Set Tip Temperature is achieved. Auto Off Safety System When enabled, the Auto Off safety system of the ST 115 system removes power 10- 90 minutes (enabled/disabled and adjustable in Set-Up Mode) after entering Temperature Setback.

  • Page 27: Quick Tour

    Operation Quick Tour 1. Ensure that the Set-Up procedure has been performed; including the Heater Burn In procedure. Check for the following: a) Handpiece connection to the power source. b) Proper tip installed in handpiece. c) Power cord connection between house AC supply receptacle and the power source.
  • Page 28 This is especially important when using large soldering tips or other SensaTemp handpieces. 11. If you have a Sodr-X-Tractor or other PACE air handpiece connected to your system, press and hold the handpiece Vacuum Switch. You will hear a noise as the motor pump starts up and continues to run.

  • Page 29: Factory Settings

    Operation FACTORY SETTINGS The ST 115 system comes equipped with a number of features which may be adjusted, enabled or disabled as desired by the user. Listed below are the features and factory settings of each. To change and/or learn about any of these features, refer to the applicable part of the “Set-Up Mode”...

  • Page 30: Set-Up Mode

    Set-Up Mode Introduction The menu driven LED Display of the ST 115 system in the Set-Up Mode allows you to easily customize your system. No calibration adjustments are necessary to maintain the accuracy of the system. In Set-Up Mode, you can: 1.

  • Page 31: Operation

    Set-Up Mode Operation Password 4. The LED Display will display the version of the microprocessor and change to read “P--” or "EP0". 5. If the display reads "EP0", a Password has been stored in system memory. Enter the 5 key sequence Password.
  • Page 32 Set-Up Mode Temperature Limits 9. The LED Display now shows the stored default High ("Hi") Temperature Limit with the display alternating to show "Hi" and the stored limit. Choose one of the following: a) Press and release the Program Key to keep the stored HighTemperature Limit.
  • Page 33 Set-Up Mode Offset Constant 11. The LED Display now shows the stored Offset Constant with the display alternating to show "OF" and the stored Offset Constant. Choose one of the following: a) Press and release the Program Key to keep the currently stored Offset Constant.
  • Page 34 Set-Up Mode Auto Off 13. The LED Display now shows the stored Auto Off time as "AOx" (x=0 thru 9). Time is shown as tens of minutes (e.g., "AO3" equals 30 minutes). A display of "AOO" indicates that Auto Off is disabled. Choose one of the following: a) Press and release the Program Key to keep the currently...

  • Page 35: Repair

    Failure to do so will make the diagnosis and repair much more difficult. 1. Periodic Maintenance - Required on any PACE handpieces used. Refer to the handpiece portion of this manual for specific instructions. No periodic or special maintenance is required on the power source.

  • Page 36: Led Display Accuracy

    The LED Display is flashing. The handpiece heater assembly may be defective. Refer to Table 4 to check handpiece. Power source malfunction. Call the PACE Service Department for assistance. The LED Display is Tel. 1-888-535-7223 (toll-free), FAX 1-301-483-7030. flashing. Table 2. LED Display Message Codes...

  • Page 37: Corrective Maintenance

    Repair Corrective Maintenance Power Source Most malfunctions are simple and easy to correct. Refer to Table 3 below to clear these malfunctions. Symptom Probable Cause Solution No power to system. Blown Fuse Check handpiece using "Heater Assembly Checkout Procedures", Table 4. Replace fuse located in AC Receptacle/Fuse Holder.
  • Page 38 Handpieces The following “Heater Assembly Checkout Procedures” (Table 4) is applicable to all PACE SensaTemp handpieces used with the ST 115 system except for the TT- 65 and DTP-80handpieces. Refer to the applicable manuals for troubleshooting procedures pertinent to that handpiece. Perform the procedures with the handpiece heater at room temperature.

  • Page 39: Disassembly/Assembly

    Repair Disassembly/Assembly To remove the ST 115 power source cover, perform the following procedure step by step, in sequence using the accompanying illustrations as a guide. CAUTION POTENTIAL SHOCK HAZARD - Disassembly of the ST 115 system power source (PPS 115) exposes line voltage parts. Replacement of the Pump Assembly must be performed by qualified service personnel only.
  • Page 40 Repair 5. Reposition the unit with the rear of the power source facing forward. 6. Remove the 3 upper Rear Panel mounting screws. 7. A Cover Mounting Screw is located on each side of the power source (positioned bottom center). Remove the 2 Cover Mounting Screws. 8.

  • Page 41: Assembly Detail

    Repair Assembly Detail • Rear Panel ‚ Motor Pump Assembly ƒ Front Panel „ PCB Assembly … Transformer...

  • Page 42: Wiring Diagram

    Repair Wiring Diagram...

  • Page 43: Schematic

    Repair Schematic...
  • Page 44 Repair...

  • Page 45: Packing List/Spare Parts

    Item # Description Part # ST 115 ST 115E ST 115 ST 115E ST 115 System Power Source - - - - - SX-80 Handpiece, (48 Watts) 6010–0106 Power Supply Cord, 115 VAC 1332-0094 Power Supply Cord, 230 VAC 1332-0093 Tip &...

  • Page 46: Limited Warranty Registration

    LIMITED W ARRANTY PACE warrants that this equipm ent will be free of defects in materials and workmanship for a period of one (1) year fromthe date of receipt by the first user. This warranty does not cover repair or replacement required as a result of misuse, mishandling or im proper storage.

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