SERVICE MANUAL ODP-2/HVAC FRAME SIZE 7 2017 1. Cover removal Using a flathead screwdriver, remove the terminal cover Use a T30 screwdriver to remove the 10 x screws holding the Invertek cover 2. Control board, ribbon cable disconnection Tilt cover to give access to the ribbon cable connector Page 3 of 25...
SERVICE MANUAL ODP-2/HVAC FRAME SIZE 7 2017 Remove connector by holding the sides of the connector and lifting away from the PC per the direction shown 3. Earth cable disconnection Remove the connector by pulling away from the PC per the direction shown 4.
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SERVICE MANUAL ODP-2/HVAC FRAME SIZE 7 2017 5. Fan box disassembly Fan box disassembly 1) Using a terminal screw driver, disconnect the fan leads 2) Unclip the fan lead to allow the lead to be removed Using a trox 25 screwdriver remove the 4 x screws highlighted (Torque setting 3Nm)
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SERVICE MANUAL ODP-2/HVAC FRAME SIZE 7 2017 The fan assembly can now be removed from the heatsink of the drive With the fan assembly removed, remove the 4 x screws highlighted using a torx 25 screwdriver (Torque setting 3Nm) The fans can now be removed and replaced as required, please refer to the spare parts price list for replacement parts...
SERVICE MANUAL ODP-2/HVAC FRAME SIZE 7 2017 6. Internal fan disassembly 1) Disconnect the fan as shown (push fit connector) 2) Disconnect the fan form the heatsink using a torx 20 screw driver (Torque setting 3Nm) The opposite side of the fan is held in position by 2 x 7mm nuts (Torque setting 3Nm) Page 7 of 25...
SERVICE MANUAL ODP-2/HVAC FRAME SIZE 7 2017 7. Control board removal Ensure antistatic precautions are taken whenever handling electronic equipment Disconnect the ribbon cable Page 8 of 25...
SERVICE MANUAL ODP-2/HVAC FRAME SIZE 7 2017 Using a terminal screwdriver position in the orange highlighted area, lift the control board away from its mounting as shown in the direction highlighted Tilt control board up in the direction of the arrows and pull the control board out of its mounting Leave the control board mounting...
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SERVICE MANUAL ODP-2/HVAC FRAME SIZE 7 2017 Remove the 2 x screws highlighted using a torx 20 screwdriver (Torque setting 1.5Nm) Remove the 2 x screws highlighted using a torx 20 screwdriver (Torque setting 1.5Nm) Remove the control board mounting in the direction indicated Remove the control board mounting in the direction...
SERVICE MANUAL ODP-2/HVAC FRAME SIZE 7 2017 9. Thyristor board removal Ensure antistatic precautions are taken whenever handling electronic equipment 1) Disconnect the ribbon cable 2) Remove the 2 x earth screw using a Torx 20 screw driver (Torque setting 3Nm) 3) Disconnect the 3 x flying leads (push fit connectors) Remove the 4 x screws...
SERVICE MANUAL ODP-2/HVAC FRAME SIZE 7 2017 10. U, V & W busbar removal Remove the 3 x nuts using a 17mm socket (Torque setting 1Nm) 1) Remove the 2 x screws highlighted using a Torx 20 screwdriver (Torque setting 2Nm) 2) Remove the nuts using a 13mm socket set (Torque setting 6Nm)
SERVICE MANUAL ODP-2/HVAC FRAME SIZE 7 2017 11. Power board removal Ensure antistatic precautions are taken whenever handling electronic equipment Disconnect the earth (push fit connector) Page 13 of 25...
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SERVICE MANUAL ODP-2/HVAC FRAME SIZE 7 2017 Disconnect the thermistor using a terminal connector 1) Disconnect the 2 x flying leads 2) Remove the 5 x screws using a torx 20 screw driver (Torque setting 2.5Nm) Remove the 6 x screws using a torx 20 screw driver (Torque setting 2.5Nm) Remove the 6 x screws using a...
SERVICE MANUAL ODP-2/HVAC FRAME SIZE 7 2017 Remove the power board as shown in the direction opposite 12. DC Bus bar removal Remove the 2 x screws using a torx 20 screw driver (Torque setting 2.5Nm) Remove the screws highlighted using a Philips screwdriver (Torque setting 6.0Nm) Remove the nut highlighted using...
SERVICE MANUAL ODP-2/HVAC FRAME SIZE 7 2017 13. Thyristor Bus bar removal Remove the 3 x nuts highlighted using a 17mm Socket set (Torque setting 1.0Nm) Remove the 3 x nuts highlighted using a 12mm Socket set (Torque setting 6.0Nm) Remove the 6 x bolts highlighted using a 12mm Socket set (Torque setting 6.0Nm)
SERVICE MANUAL ODP-2/HVAC FRAME SIZE 7 2017 14. Thyristor removal Remove the 6 x screws highlighted using a torx 30 screwdriver (Torque setting 6.0Nm) Remove the 6 x screws highlighted using a torx 30 screwdriver (Torque setting 6.0Nm) Page 17 of 25...
SERVICE MANUAL ODP-2/HVAC FRAME SIZE 7 2017 15. DC Bus bar removal Remove the 2 x bolts highlighted using a 12mm Socket set (Torque setting 6.0Nm) Page 18 of 25...
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SERVICE MANUAL ODP-2/HVAC FRAME SIZE 7 2017 1) Remove the bolt highlighted using a 12mm Socket set 2) Remove the bolt highlighted using a 13mm Socket set 3) Remove the 2 x screws highlighted using a Torx 30 screwdriver (Torque setting 6.0Nm) Remove the bolt highlighted using a 13mm Socket set (Torque setting 6.0Nm)
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SERVICE MANUAL ODP-2/HVAC FRAME SIZE 7 2017 Remove the 8 x screws highlighted using a torx 20 screwdriver (Torque setting 3.0Nm) The bus bar can now be removed in the direction highlighted Page 20 of 25...
SERVICE MANUAL ODP-2/HVAC FRAME SIZE 7 2017 16. IGBT removal Remove the 16 x screws using a Torx 30 screwdriver highlighted in During refitting of the IGBT, ensure the thermistrate is not damaged (Torque setting 6.0Nm) Page 21 of 25...
SERVICE MANUAL ODP-2/HVAC FRAME SIZE 7 2017 17. DC capacitor’s Remove the 28 x T20 Torx screws highlighted in red Ensure correct polarity of the DC capacitors (Torque setting 1.5Nm) Page 22 of 25...
2017 SERVICE MANUAL ODP-2/HVAC FRAME SIZE 7 19. Heatsink removal Remove the 10 x T30 Torx screws highlighted in red (Torque setting 6.0Nm) Page 24 of 25...
SERVICE MANUAL ODP-2/HVAC FRAME SIZE 7 2017 20. Heatsink guard Remove the 4 x screws using a Torx 20 screwdriver (Torque setting 3.0Nm) Page 25 of 25...
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