Digitimer Ltd – D360R-4 Operator’s Manual
Version 1.0
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Digitimer Ltd.
Copyright ©2021
The system comprises a main amplifier unit with a remote active headstage and D360R-4 Client
Software. Any number of D360R-4 amplifiers may be connected to a single PC allowing multiples of
4-channels to be controlled by one PC system. Full and instant control is provided by the Windows
PC Client Software, supplied with the system, which gives independent control of each channel.
It is expected that the preamplifier headstage would be placed near to the subject, while the main
amplifier unit would be sited near the operator who would be using the host computer and data
acquisition equipment.
Precautions and Warnings
Operator’s Manual
Carefully study this Operator’s Manual before using the D360R-4 4-Channel Amplifier.
Risks to Subject Safety
Operation of the D360R-4 in close proximity (e.g. 1m) to a shortwave or microwave therapy
equipment may produce instability.
The D360R-4 is not suitable for use in close proximity to extreme magnetic fields, such as those
generated by MRI scanners.
Under no circumstances should the D360R-4 Operator simultaneously touch the D360R-4 main unit
and the subject.
WARNING - The D360R-4 should not be modified as this may present a safety hazard to the subject.
Defibrillator Warning
The D360R-4 is NOT classified as defibrillator proof and should not be connected to a subject
undergoing defibrillation. Use under such circumstances may cause damage to the D360R-4 and/or
impair the function of the defibrillator being used.
Subject Exclusion Criteria
At this time we are not aware of any justification for subject exclusion, but this is continuously under
review.
Explosion and Fire
The D360R-4 must not be used in an explosive atmosphere or in the presence of flammable
anaesthetic gasses.
High Voltages
Dangerous voltages are present within this unit. Do not remove covers or make any modifications to
the D360R-4. Refer all servicing to a Digitimer representative.
Damage
The D360R-4 and/or any accessories must not be used if there are any signs of external damage.
Please report any such damage to the local Digitimer representative.
Moisture
The D360R-4 and/or any accessories must not be used if any parts are wet or damp.
