A&D ML-50 - Manual (Page 44)

42 MS-70 / MX-50 / MF-50 / ML-50
8. Check Function
8.1. Self-Check Function
Use the self-check function to check whether there is an error or inaccurate result.
During the check, the heater is turned on and the temperature sensor is checked.
Caution
Do not put flammable matter near the analyzer.
Do not put anything on the heater cover.
8.1.1. Operation
1. Display the gram unit (of the weighing mode).
2. Press and hold the PROGRAM key to
display CH .
3. Put the breeze break ring, pan support, pan
handle and sample pan in order. (Do not put
a sample on the pan.)
Close the heater cover.
Press the
ENTER to start the check.
If Clo5e is displayed, the heater cover is
not closed. When it is closed, the self-check
function is started.
4. The check function needs approximately one
minute.
Good result... Displays CH pa55 , sounds
buzzer and returns to weighing
mode automatically.
Error ............. The buzzer sounds and an error
code is displayed.
Refer to 14.5. Error Message for details.
Example: CH no
error 0
Ht err
0.000 g
CH
CH . . . .
0.000 g
Preparation
CH pa55
Checking
Do not put sample
Press and hold
Good result
Weighing mode