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CI/AHM550–EN Rev. D

7

b. Press the

key to select the

Enter Configuration

menu

and press the

key (below the

icon).

The

Access Level

page is displayed:

c. Use the

key to scroll to the Advanced access level

and press the

key (below the

Select

prompt) to enter

the top level

Configuration

menus.

d. Use the

/

keys to scroll to the

Calibrate

page and

press the

key (below the

Select

prompt to enter the

Calibrate menus.

16. Use the

key to scroll to the

Calibration Setup

menu, press

the

key (below the

Select

prompt) to access the

Standard

Solution

menu.

17. Press the

key (below the

Select

prompt on the

Standard

Solution

page).

18. Enter the required concentration of the standard solution

using the

/

keys to scroll to the required numbers.

Press the

key (below the

Next

prompt) to save each

selected number. When the last number is highlighted, press
the

key (below the

OK

prompt) to set the value and exit

the page.

Fig. 5 Setting up the sample flow

D

E

C

Red hydrazine

sensor connector

(upper socket)

Blue hydrazine

temperature sensor

connector

(lower socket)

Blue

Red

Note.

If, during normal operation, the transmitter does

not display the expected hydrazine level, refer to the
Operating Instructions (OI/AHM550-EN) for
troubleshooting procedures.

Access Level

Back

Select

Read Only

Calibrate
Advanced
Service

Summary of Contents for Navigator 550

Page 1: ...e the correct solutions prior to commissioning to purchase solutions contact your local ABB representative to prepare solutions refer to Solution preparation overleaf For more information Further publ...

Page 2: ...ndling containers reservoirs and delivery systems that contain chemical reagents and standards Protective eye wear and hand wear must always be used when contact with chemicals is possible Normal safe...

Page 3: ...posal systems In conformity with European local and national regulations European electrical equipment users must now return old or end of life equipment to the manufacturer for disposal at no charge...

Page 4: ...les within flexible earthed metal conduit 3 Mounting the wet section Refer to Fig 2 for wet section dimensions The wet section weighs 4 5 kg 10 lb excluding solutions Referring to Fig 2 1 Mark the wal...

Page 5: ...on site All other internal wet section tubing connections are factory made Referring to Fig 44 1 Fill the standard solution 2 high and reagent containers with the correct solutions refer to Solution p...

Page 6: ...L situated on the top of the reagent dosing chamber M 7 Place a small beaker into the main case and hold the end of reagent tube K over it to enable the reagent to flow through the tube to displace an...

Page 7: ...Press the key below the Select prompt on the Standard Solution page 18 Enter the required concentration of the standard solution using the keys to scroll to the required numbers Press the key below th...

Page 8: ...used to help this transfer 2 In a separate vessel weigh out 100 1 g sodium hydroxide NaOH pellets analytical reagent grade and dissolve in approximately 300 ml 10 0 fl oz high purity water in a plast...

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