Vacuum pump system SCC 950
Operating the vacuum pump system
Translation of original Operating Instructions, English, KNF 304771-304773 07/18
35
8.1.3. Changing batteries on the hand terminal
Qty Material
1
Phillips screwdriver no. 2
Tab. 6
CAUTION
ESD-sensitive devices (ESDS)
The nonobservance of the ESD-protection specifica-
tions under the IEC 61340-5-1 can lead to a partly or
total defect of the hand terminal.
Only handle the hand terminal at an ESD-
protected area (EPA) by a qualified person un-
der the IEC 61340-5-1 directive.
1. Loosen the six screws on the base of the hand terminal.
2. Remove the rear cover plate.
3. Replace the batteries.
For required battery specifications refer to Chapter 4.2,
page 11.
Never use new batteries together with used batteries. All
batteries must be replaced simultaneously.
4. Re-install cover plate.
5. Dispose of batteries according to regulations.
Required tool
