Siemens PORTARAY HELIODENT 70 Maintenance Instruction page 59

Note the values:
1. pulses
Di pulses
É
ses pulse
ATTENTION! Installer/Assembler
ο...
Measurements followed by
this symbol
must be
la
=
recorded on the OA (nata ler Check-
list!
Total and divide by 4 =
average pulse count.
Set exposure time 3.2 sec.
Make four exposures δν
Note the values:
1. pulses
2: LL usas
3. pulses
4 ulses ATTENTION! Installer/Assembler
ae
Measurements followed by this symbol
must be
Total
and divide by 4 =
recorded on the OA Installer Check-
list!
average pulse count.
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