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Copyright 1998 Baker Hughes Company.

English–DPI610A Instruction Manual | 1

Safety

The manufacturer has designed this equipment to be safe when operated using the procedures 

detailed in this manual. Do not use this equipment for any other purpose than that stated.
This publication contains operating and safety instructions that must be followed to ensure safe 

operation and to maintain the equipment in a safe condition. The safety instructions are either 

warnings or cautions issued to protect the user and the equipment from injury or damage.
Use suitably qualified

*

 technicians and good engineering practice for all procedures in this 

publication.

Maintenance

The equipment must be maintained using the procedures in this publication. Further 

manufacturer’s procedures should be carried out by authorized service agents or the 

manufacturer’s service departments.

Druck.com

For technical advice contact the manufacturer.

Symbols

WARNING  

Before operating this instrument, read the safety instructions.

Do not apply pressures greater than the maximum safe working pressure to this 

equipment.

*

A qualified technician must have the necessary technical knowledge, documentation, special test 

equipment and tools to carry out the required work on this equipment.

Symbol

Description

This equipment meets the requirements of all relevant European safety directives. The 

equipment carries the CE mark.

This symbol, on the equipment, indicates a warning and that the user should refer to the 

user manual.

Ce symbole, sur l'appareil, est un avertissement qui indique que l'utilisateur doit consulter 

le manuel d'utilisation.
Do not dispose of this product as household waste. Use an approved organization that 

collects and/or recycles waste electrical and electronic equipment. For more information, 

contact one of these:

- Our customer service department: 

Druck.com

- Your local government office.

Summary of Contents for Druck DPI 610A

Page 1: ...Druck com DPI 610A Aeronautical Portable Pressure Calibrator Instruction Manual...

Page 2: ......

Page 3: ...acturer s service departments Druck com For technical advice contact the manufacturer Symbols WARNING Before operating this instrument read the safety instructions Do not apply pressures greater than...

Page 4: ...18 ft 30 000 ft 36 ft Precision includes linearity hysteresis and repeatability 12 months measurement stability Temperature Effects 0 004 of reading C averaged over 10 to 40 C w r t 20 C 0 002 of read...

Page 5: ...g absolute version of the DPI 610 provides manual generation of pressure and vacuum for testing of aircraft Pitot and Static systems It has a special pneumatic manifold and output port assembly the re...

Page 6: ...ator Controls 1 Output port AN4 to pitot or static system 2 Manual let down valve 3 Electrical switch inputs 4 Release valve releases system pressure vacuum at a controlled rate 5 Vent port 6 Selects...

Page 7: ...imum measurement ratings of the standard instrument that should not be exceeded Pressure over range 120 of FS is indicated by a flashing pressure display Voltage or current over range 110 of max cause...

Page 8: ...n POD by selecting POD ADJUST as follows Apply QFE pressure reading as POD correction as follows WARNING Observe safety precautions stated in local orders and the aircraft or equipment servicing proce...

Page 9: ...RUN key F1 and operate the hand pump continue until the switch operates mbar POD Off POD Correction mbar POD Correction POD Off WARNING VENT SYSTEM BEFORE SETTING POD WARNING VENT SYSTEM BEFORE SETTIN...

Page 10: ...m is vented to atmosphere before starting the test 2 Select negative pressure and close the release valve 3 Close the manual let down valve 4 Press the RUN key F1 and operate the hand pump continue un...

Page 11: ...a new system altitude and press RUN F2 again 7 On completion of the test allow the altitude to decrease until it is below 1500 ft 8 Slowly open the manual let down valve to return the system to ground...

Page 12: ...be potential free Figure 4 Airspeed Switch Test Connections 2 Ensure that positive pressure is selected and close the release valve 3 Close the manual let down valve 4 Zero the airspeed reading by pre...

Page 13: ...ng the test 2 Ensure that positive pressure is selected and close the release valve 3 Close the manual let down valve 4 Zero the airspeed reading by pressing the ZERO key 5 Press the RUN key F1 and op...

Page 14: ...layed operating data 6 Allow the airspeed to decrease until it is below 80 kts 7 Slowly open the manual let down valve to return the system to zero ground level SELECT TASK SELECT TASK ALTITUDE SWITCH...

Page 15: ...1998 Baker Hughes Company English DPI610A Instruction Manual 13 8 To perform another leak test use the hand pump to generate a new airspeed and press RUN F2 again 9 To exit or cancel leak test mode p...

Page 16: ...Copyright 1998 Baker Hughes Company 14 DPI610A Instruction Manual English...

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Page 20: ...kerhughes com Bangalore 91 9986024426 aneesh madhav bakerhughes com Milan 39 02 36 04 28 42 csd italia bakerhughes com Japan Netherlands Russia Tokyo 81 3 6890 4538 gesitj bakerhughes com Hoevelaken 3...

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