Fronius TransTig 170 Service Manual
  1. Manuals
  2. Brands
  3. Fronius Manuals
  4. Welding System
  5. TransTig 170
  6. Service manual

Fronius TransTig 170 Service Manual

Hide thumbs Also See for TransTig 170:
Table of Contents

Advertisement

Quick Links

Download this manual
Perfect Welding
/ Perfect Charging /
TransTig 170
TransTig 210
42,0426,0345,EA 001-25022020
Fronius prints on elemental chlorine free paper (ECF) sourced from certified sustainable forests (FSC).
/ Solar Energy
Service manual
TIG Power source
[

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the TransTig 170 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Fronius TransTig 170

Summary of Contents for Fronius TransTig 170

  • Page 1 Perfect Welding / Perfect Charging / / Solar Energy Service manual TransTig 170 TransTig 210 TIG Power source 42,0426,0345,EA 001-25022020 Fronius prints on elemental chlorine free paper (ECF) sourced from certified sustainable forests (FSC).

  • Page 3: Table Of Contents

    Table of contents General Information Foreword and safety instructions ....................... Safety..............................Warning Notices on the Device......................National Fronius Technical Support team (TSN) .................. General ..............................Tools and measurement devices ....................... Tools Required............................Measuring and inspection equipment ....................Auxiliary materials..........................Troubleshooting guide Measurement points ..........................
  • Page 4 Insulation resistance ..........................Open circuit voltage ..........................Functional tests............................Grid switch on/off devices ........................Displays and Operating Controls ......................Gas solenoid valve..........................Test weld............................... Documentation............................Documentation............................Inspection sticker ..........................

  • Page 5: General Information

    General Information...

  • Page 7: Foreword And Safety Instructions

    Work performed incorrectly can cause serious injury and damage to property. ► All activities described in the Service Instructions must only be carried out by a trained Fronius service technician. ► Please note the information in the “Safety Rules” chapter in the Operating Instructions for the power source.
  • Page 8 * MV power sources: 1 ~ 120 - 230 V...

  • Page 9: National Fronius Technical Support Team (Tsn)

    These Operating Instructions All system component Operating Instructions, especially the safety rules National Fronius If you have any questions about the failure analysis, your national Fronius Technical Sup- Technical Sup- port team is at your disposal (TSN). port team (TSN) mailto: welding.techsupport@fronius.com...

  • Page 10: Tools And Measurement Devices

    Tools and measurement devices Tools Required Screwdriver, Torx (TX20, TX25) Wrench (17 mm, 19 mm, 22 mm) Small diagonal cutting pliers Torque wrench 1 - 6 Nm incl. bits TX20 and TX25 Torque wrench 4 - 20 Nm (item number 42,0411,9040) Adjustable wrench plug-in tool (item number 42,0435,0229) Measuring and Digital multimeter...

  • Page 11: Troubleshooting Guide

    Troubleshooting guide...

  • Page 13: Measurement Points

    Measurement points Measurement Measuring points on the secondary and transil diodes points The secondary diodes can be measured with a multimeter in the diode test mode when disconnected from the power supply. A voltage of approx. 0.3 V must be measu- red in the forward direction of the diode (1).

  • Page 15: Replacing Components

    Replacing components...

  • Page 17: Replace Components

    Work that is performed incorrectly can cause serious injury and damage to property. ► All activities described in the Service Instructions must only be carried out by a trained Fronius service technician. ► Please note the information in the "Safety rules" chapter of the Operating Instructions for your device.

  • Page 18: Opening The Housing

    Opening the Housing Opening the DANGER! housing Risk of death due to contact with live components when the device is open! An electric shock will cause serious injury or death. ► If the device is switched on with the housing open, do not touch the components inside the housing.
  • Page 19 Remove 4 5x18 TX25 screws (4) and remove the housing feet. Remove cover (5). Disconnect the carrying strap. Remove the M4x8 TX20 screw (6) from the grounding cable. Remove the casing (7). IMPORTANT! The handle is attached to the casing via 4 5x10 screws. Disconnect the ribbon cable (8) from the control panel (9) and remove the control panel.

  • Page 20: Replacing The Bps 170 / 190 Pc Board

    Replacing the BPS 170 / 190 PC Board Removing the Open housing as described in chapter BPS 170 / 190 PC "Opening the housing". Board Disconnect all plugs and cables on the BPS 170 / 190 PC board. Loosen 4 M5x12 TX25 screws (1) of the secondary transformer lines.
  • Page 21 Install 6 M4x8 M4x12 screws (7). Tightening torque = 2.1 Nm. Install grounding cables on the spacer (4) with M4x8 TX20 screw (5). Tightening torque = 1.5 Nm. Install transformer lines with 4 screws (1) on the spacer (4) with screw (5). Tightening torque = 3.0 Nm.

  • Page 22: Replacing The Hf 190 Pc Board

    Replacing the HF 190 PC board Replacing the HF Open housing as described in chapter "Opening the housing". PC board Loosen 2 4x20 mm TX20 screws (1). Fold out the HF 190 PC board (2). Disconnect plugs (3) and (4). Remove the HF 190 PC board.

  • Page 23: Replacing The Lc 1800 Pc Board

    Replacing the LC 1800 PC board Replacing the Replacing the LC1800 PC board LC1800 Open housing as described in chapter PC board "Opening the housing". Remove cable ties and disconnect ca- bles (1). Remove 6 M4x8 TX20 screws (2). Remove LC1800 PC board (3). Insert new LC1800 PC board (3).

  • Page 24: Replacing The Secondary Diode

    Replacing the secondary diode Replacing the Open housing as described in chapter secondary diode "Opening the housing". Remove the BPS 170 / 190 PC board in accordance with the chapter "Remo- ving the BPS 170 / 190 PC board". Loosen the 2 M4x13 TX20 screws (1) of the defective diode.

  • Page 25: Replacing The Fan

    Replacing the Fan Replacing Open housing as described in chapter the fan "Opening the housing". Disconnect the fan cable (1). Pry the fan (2) out of the bracket using a flat-blade screwdriver. Remove fan (2). WARNING! Before inserting the fan, observe the in- stallation direction.

  • Page 26: Replacing The Transformer

    Replacing the Transformer Open housing as described in chapter Removing the "Opening the housing" transformer Remove the HF 190 PC board accor- ding to the chapter "Replacing the HF 190 PC board". Disconnect the remote control cable (1). Loosen 4 M5x12 TX25 screws (2) for the transformer cables.
  • Page 27 (10) (11) Install the transformer cables (11) in Insert terminals and secure with 4x20 terminals (10). TX20 screw (10). Tightening torque = 2.1 Nm. Install the transformer cable (13) and voltage measuring cable with a size 19 mm hexagonal bolt and washer. (12) Tightening torque = 10 Nm.

  • Page 28: Replacing The Mains Cable

    Replacing the mains cable Replacing the Removing the mains cable: mains cable Open housing as described in chapter "Opening the housing". Remove cable ties (1). Remove the TX20 M4x8 screw (2). Turn it to the back. Remove ferrite ring (1) from the ground wire.
  • Page 29 Installing the mains cable: Thread in the mains cable. Install 2 M5x18 TX25 screws (1). Tight- ening torque 1.5 Nm. Install the ferrite ring (1) on the ground wire with 4 turns. Install the M4x8 TX20 screw (2). Install cable ties (1). Close housing as described in chapter "Closing the housing".

  • Page 30: Closing The Housing

    Closing the Housing Closing the hous- Connect the ribbon cable (1) of the control panel (2). IMPORTANT! The handle is attached to the casing via 4 5x10 screws. Put on the casing (3). Install grounding cable with M4x8 TX20 screw (4) Tightening torque 2.7 Nm.
  • Page 31 Install 2 5x18 TX25 screws (8). Tightening torque 2.7 Nm. Insert the device feet (9) and install 2 5x18 TX25 screws. Tightening torque 3.0 Nm. Insert the control panel (11). Install the control panel using 2 5x18 TX25 screws (10). Tightening torque = 2.7 Nm.

  • Page 33: Safety Inspection

    Safety inspection...

  • Page 35: Safety Inspection

    Please observe the requirements and standards for your particular country, since there may be deviations in the measured values or inspection steps. If there are no requirements and standards for your particular country, Fronius recom- mends that this inspection is still carried out.

  • Page 36: Visual Inspection

    Visual inspection General During a visual inspection, the tests described below are to be carried out without further dismantling of the equipment. Safety related parts must not show any visible defects. Fur- thermore, defects which may present a hazard during the visual inspection must be written down.

  • Page 37: Housing And Covers

    Housing and cov- Housing components must not be missing or damaged Improper modifications (e.g. fittings and modifications not authorized by the manufac- turer) must not be present Ventilation openings must not be soiled or blocked and air filters must be present Indications of overload and improper use must not be present Protective devices (e.g.

  • Page 38: Electrical Tests

    Electrical Tests Ground conduc- The ground conductor resistance must tor resistance not exceed 0.3  (with a mains cable length of up to 5 m plus 0.1 for each additional 7.5 m max. 1 each  All housing components must be in- stalled The measurement current must be at least 200 mA - 10 A recommended...

  • Page 39: Open Circuit Voltage

    Test voltage for all measurements 500 V DC The insulation resistance must not be less than the values specified in the ta- ble below The lowest measured value must be entered in the log Key: Measuring instrument Test object Measuring line NOTE! If the current sockets and the contacts on the mains plug do not have a conductive connection during the measurement, the measurement must be carried out with...

  • Page 40: Functional Tests

    Functional tests Grid switch on/off Evidence of functioning is to be provided by means of measurement or visual inspection. devices Displays and Op- Check the display for functionality erating Controls Functionality of the operating controls must be checked in accordance with the oper- ating instructions.

  • Page 41: Documentation

    Documentation Documentation The electrician who carried out the inspections is responsible for documenting them correctly All inspections carried out are to be documented in an inspection log. The measured values as well as the inspection equipment used, and calibration data must be given If an individual inspection cannot be carried out, reasons for the examiner's decision are to be documented If the inspection is not passed, then the device in question must be clearly identified...
  • Page 44 FRONIUS INTERNATIONAL GMBH Froniusstraße 1, A-4643 Pettenbach, Austria E-Mail: sales@fronius.com www.fronius.com Under www.fronius.com/contact you will find the addresses of all Fronius Sales & Service Partners and locations...

This manual is also suitable for:

Transtig 210

Table of Contents