Gymna Pulson 330, Service Manual

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3. Introduction
The Pulson 330 is a modern micro-controlled apparatus, intended for
ultrasound therapy.
It is a member of the Gymna family, and thus built according to the
newest requirements concerning the European security standards.
The unit is portable and can therefore be used for in-house treatments
as well as for domestic use.
The unit provides following possibilities: continuous and pulsed
ultrasound at frequencies of 1 Mhz or 3 Mhz.
Combination therapy is possible and useful with following Gymna
apparatus:
Interdia 200
Interdia NST
Duo 400
Duo 410
Two different or equal treatment heads can be connected at the same
time, with the possibility to switch between.
Following heads are available:
1 Mhz head 5 cm²
3 Mhz head 0.8 cm²
The heads are insulated against parasitic side radiation and
waterproof, which makes them suitable for underwater treatments.
Thanks to a built in efficiency resistor, the heads are fully
interchangeable, without the need of recalibration of the output
stage.
The treatment heads are also interchangeable with the Combi 410 unit .
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