Calibration; Torque Specifications; Icm Body; Table 7 - Ifv Actuator Torque Specifications - Danfoss Turbocor VTT Series Service Manual

3.2.2.3 Calibration

3.2.2.4 Torque
Specifications
Table 7 - IFV Actuator Torque
Specifications

3.2.3 ICM Body

Figure 21 - ICM Body

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M-SV-VT-001-EN Rev. A
Compressor Components
10. Press the Up Arrow button until you reach Parameter 26.
11. Press the Enter/Edit button.
12. Press the Up Arrow button to select 5.
13. Press the Enter/Edit button.
14. Hold the Enter/Edit button for 2 seconds to exit the programming mode.
1. Connect to the Compressor with the SMT.
2. Open the Valve Control Setup Tool.
3. Under the IFV tab, click on Calibrate IFV.
IFV calibration may take up to several minutes.
4. A pop-up window in the SMT should state that the IFV calibrated successfully.
IFV Set Screws
The ICM attaches to the IFV Pipe Assembly. The driving force from the IFV is transferred via a magnetic
coupling through the stainless steel valve stem on the Bonnet/Function Module. This action permits
the regulation of the refrigerant flow to the inlet of the first stage diffuser.
NOTE
Description
Bonnet/Function
Module
Nm Ft.Lb.
3 -
ICM Body Bolts - 100
Nm (74 ft.lb.) (4 places)
ICM Adapter/Valve
Stem
In.Lb.
27