Thermo orion 410Aplus, Instruction Manual

Page: 5 / 129

SETUP CALIBRATE MEASURE
ready
ON
OFF
°
C
ATC
4
7 10 Man
timer
power
model 410
no
mode
yes
pH meter
SETUP:
RESOLUTION
SLOPE
PRINT OPTIONS
CAL BUFFER OPTION S-1
S-2
S-3
S-4
ERROR CODES:
OUT OF RANGE
AUTO BUFFER ERROR
CAL STANDARD ERROR
BAD SLOPE
PRINTER ERROR
BAD VALUE E-20
E-21
E-22
E-23
E-29
E-31
See Manual for other Error Codes.
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Benchtop pH/ISE Meter Instruction Manual
Set Up, Self-Test and Check-Out 4
Chapter III
Set Up, Self-Test and Check-Out
Procedures
A. Models 410Aplus Set Up and Self-Test
NOTE: Use this procedure when the instrument is
first received and whenever troubleshooting
becomes necessary.
1. Connect BNC shorting cap (Thermo Orion Catalog No. 090045)
supplied with meter to sensing electrode input.
2. Disconnect the ATC probe.
3. Plug line (Thermo Orion Catalog No. 020125 for 110V, Thermo Orion
Catalog No. 020130 for 220V) into an appropriate wall outlet then
securely into meter power receptacle.
NOTE: Firmly push the power adapter into the jack
on the back of the meter.
4. Press and hold yes while pressing power. The instrument
automatically performs electronic and hardware diagnostic tests. See
the explanation in the Self-Test Section of the troubleshooting guide
for a more detailed explanation.
a. When “O” appears in the lower field, press each key
including power. A numeric digit will be displayed for
each keypress.
b. During test 8, the meter will turn off. To restart meter press power.
Figure #1 Front Panel Model 410Aplus