
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6
POINTS
FOR
ATTENTION:
While the stylus is in motion, you must keep the device even and steady so as not to affect the accuracy of the
reading.
Before the sensor returns to the original position, the device will not respond to any operation until the
measurement is completed.
4.2)
CALIBRATION
When abnormal errors are found, the standard sample block may be used for calibration. The
Ra
values of the
sample block used for calibration, range from 0.1 µM ‐ 10µM.
METHOD:
with the tester in metric mode and the power off, press the red Start button on top while pressing
the Power button together. When a beep sounds, release the button and the device enters its calibration
mode. The LCD screen should read
“CAL”
and there will be a Ra value on the display. If this value doesn’t
match your test sample then you must adjust it by pressing the up/down arrow buttons on the keypad.
Press
the Start button on top and the unit will begin calibrating itself. The value displayed at the end of this process
should fall within the allowable tolerance of your test sample. To complete the process. Power the unit off.
This will now save the new calibration. Normal measurements can resume at this time.
4.3)
CONVERTING
IN/MM
Press and hold the
keypad for about 1 second. The system will convert from Metric to English or English
to Metric
4.5)
LOW
VOLTAGE
INDICATOR
When the battery symbol is near empty then its time to recharge the SRG‐2000. The tester must be recharged
before further usage.
4.6)
RECHARGING
Plug the charger into the socket of the tester. A full recharge should take between 3‐5 hours. If needed, the
tester can function while charging.
5)
MAINTENANCE
AND
REPAIR
5.1)
MAINTENANCE
Avoid collision, violent shock, heavy dust, dampness, oil and a strong magnetic field.
The Piezo‐electric pick up stylus with diamond tip is extremely sensitive and accurate. After each use, make
sure that the supplied protective cover goes on this tip after each use. Damage to this tip will result in false
and erroneous readings.
5.2)
REPAIR
ALL
REPAIRS
MUST
BE
DONE
THROUGH
THE
PHASE
II
SERVICE
DEPARTMENT.
A return authorization number must is mandatory in order for a defective tester to be accepted for repair
and/or replacement. All testers must be accompanied by your warranty card or serial number. Complete
description of problem and a contact person for authorization of repairs must be supplied as well.
ANY
ATTEMPT
AT
HOME
REPAIR
WILL
AUTOMATICALLY
VOID
THE
STATED
WARRANTY!
NO
EXCEPTIONS!