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General| Brand | barfield |
|---|---|
| Model | DFQ40K |
| Category | Test Equipment |
| Language | English |
Describes intrinsic safety parameters of the test set, including voltage and current limits.
Lists general warnings for safe operation and maintenance, indicating potential hazards.
Lists general cautions for safe operation and maintenance, highlighting potential equipment damage.
Explains the meaning of the warning symbol and its relation to operator's manual.
Explains the structure and purpose of the user instruction manual.
Lists items delivered with the test set, including the identification label.
Details the test set's recertification requirement and process.
Lists Barfield models for which DFQ40K is a suitable substitute.
Defines the purpose and application of the DFQ40K test set.
Details physical and environmental specifications of the DFQ40K.
Lists electrical parameters, ranges, and power sources.
Provides guidance on connecting and using the DFQ40K.
Lists contact information for technical support.
Details the power sources available for the DFQ40K.
Explains how batteries and 28 VDC connect to the unit.
Lists operating and storage environmental conditions.
Covers package contents, enclosure details, and dimensions.
Guidelines for container retention and unincluded accessories.
Details grounding and power connection methods.
States no ventilation or drainage is necessary.
Describes front panel controls and pushbuttons.
Explains the LCD display and its components.
Details various input/output connectors and their purposes.
Guidelines for positioning and listing included accessories.
Instructions for installing and replacing batteries.
Lists optional accessories and power-on sequence.
Steps for preparing the aircraft for insulation testing.
Instructions for connecting the test set to the aircraft.
Step-by-step procedure for performing the aircraft insulation test.
Steps for preparing the aircraft for capacitance testing.
Instructions for connecting the test set for capacitance testing.
Step-by-step procedure for performing aircraft capacitance testing.
Steps for preparing the aircraft for indicator testing.
Instructions for connecting the test set for indicator testing.
Step-by-step procedure for performing the indicator test.
Steps for preparing the aircraft for dry tank calibration.
Instructions for connecting the test set for calibration.
Step-by-step procedure for preferred system calibration.
Steps for preparing aircraft for wet tank calibration.
Instructions for connecting test set for alternate calibration.
Step-by-step procedure for alternate system calibration.
Instructions for connecting the test set for probe insulation testing.
Step-by-step procedure for bench test probe insulation.
Instructions for connecting the test set for probe capacitance testing.
Step-by-step procedure for bench test probe capacitance.
Instructions for receiving and inspecting the test set.
Guidelines for shipping the test set.
Recommendations for storing the test set.
Manufacturer's recommendation regarding maintenance and repair.
Describes visual inspection and power-on checks.
Steps to take when the unit malfunctions.
Details the calibration interval and requirements.
Explains how to navigate the test set's displays and menus.
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