Gewiss 90 RESTART AUTOTEST PRO Manual page 2

OFF ON
→
B
ON OFF
→
C
TEST
D
1,2,3 ... 12
2
S E T
S E T
1
T
S E
1
S E T
RESTART/
AUTOTEST OFF
1
T
S E
3A
S E T
2
3B
RESTART/
AUTOTEST ON
2
T
S E
S E T
2
OK!
CLACK
T
S E
KO!
S E T