16
After
unp
a
c
king
After
unp
a
c
king
Recovery after storage and transport
The guaranteed operating temperature range
of the instrument is -10 to +50 °C.
Condensation may form on equipment that
has been stored or transported at low
temperatures when it is brought into a warmer
environment. To avoid damaging the
instrument, wait until the condensation on the
instrument has evaporated before switching
on. If stored at a higher temperature, wait until
it has cooled to within the operating range
before switching on.
Power supply
ESM “RadMan” is battery powered.
•
Two 1.5 V batteries (alkaline manganese
AAA size) operating life typically 200
hours.
ESM “RadMan” is shipped without batteries
fitted.
Fitting the batteries
⇒
Make sure that the ESM “RadMan” is
switched off.
⇒
Fit the batteries
⇒
Switch the ESM “RadMan” on after
changing the batteries and monitor the self
test (see page 19).
⇒
ESM-30 only:
Set the date and time to provide a
reference for recorded data. To do this,
use the ESM-TS Interface Set which is
available as an option.
Storage, Power supply
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