Sartorius MC 5, Руководство по обслуживанию, Страница: 22 / 49

22 SARTORIUS MC 5 Balance Stand 1/94
MC 5
Standard Service Tools and Equipment - Repair Policy
For diagnosis, adjustment or PCB exchange, you will need the following:
PSION server with the repair Datapack version 4.0 or Datapack version 4.2
or higher, as well as PC CAS program version 7.1 or higher.
Do not attempt to repair mechanical subassemblies; return
microbalances with mechanical defects to our International Service
Headquarters in Goettingen, Germany.
To obtain special authorization to repair mechanical defects, you are required
to have completed an intensive training course in Goettingen, Germany.
Until July, 1994, you are required to obtain special permission from the WSV
International Service Support Dept. to perform such repair work.
ADJUSTMENT DATA SHEET
for MC5 Microbalances
Balance Model MC5
Capacity /
range level
5 g
Readability 0.001mg
Reproducibility <=± 0.001mg
Linearity <=± 0.004mg
Calibration
weight
5 g / E1
Off-center
test weight 5 g
ø = 8mm
Off-center
test area at the edge
of the pan
off-center
tolerance
<=± 0.007mg
Preload
test weight
0 g
Preload
voltage
-450...-550mV