GEORGE FISCHER +GF+ SIGNET 2550, Инструкция по эксплуатации

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The enter key stores the new
setting and returns to the main
menu.
Step: Press: To display:
ENTER
1.
2.
ENTER
3.
16
Viscosity ranges
1 = 1 cp
water
2 = 2 cp
3 = 4 cp
4 = 8 cp
5 = N/A- future expansion
3.4.3 Viscosity
Viscosity changes affect the flow profile in the
pipe, and can compromise the accuracy of the
2550. This function allows you to compensate for
viscosity. Select a viscosity setting from 1 to 4. 1
represents water, and 2 through 4 represent
increasingly viscous fluids.
To change the viscosity setting, first enter the
access code (section 3.2.1) then press the down
arrow until the display shows:
Step: Press: To display:
ENTER
11
ENTER
Press the up arrow to change
the setting to 2.
The factory default setting
for viscosity is 1.
3.
2.
1.
Arrow keys advance main menu function;
run/edit
key returns to normal operation.
3.4.4 AC noise filter
Select 50 Hz or 60 Hz rejection filter according to
the AC power standard in your area.
To change the filter setting, first enter the access
code (section 3.2.1) then press the down arrow
until the display shows:
The factory default setting
for AC filter is 60 cycles.
The enter key stores the new
setting and returns to the main
menu.
Press the up or down arrow
to change the setting.
Arrow keys advance main menu function;
run/edit
key returns to normal operation.