12 Maintenance
44
1
You can find the supplier addresses on the back page of the operating
instructions.
Display: span too small increase span
(at least 5%)
➩
"Measurement start, blind set-
ting", page 38.
instrument faulty send instrument to supplier for
repair
key not responding instrument faulty send instrument to supplier for
repair
key
or
key not responding
keys inhibited reset key inhibit
➩
"Keys inhibited", page 39.
instrument faulty send instrument to supplier
1
for repair
P