GE marquette MAC 1100, Servicing Instructions

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Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page
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227 492 20 D - 0002
2.7 Software Updates
Software updating can be performed via RS232 with the Software Download Kit
part-No. 2000079-001 . The required connection cable and a description of the
procedure is included in the kit.
2.8 Limitations
The following operating modes are not implemented in the MAC1100/1200:
No ergometry
No SAO2
No spirometry
No late potentials, no RR variability
No phono, no US Doppler
A scope output is not available.
No analog inputs.
No ECG trigger output.
Lead acid accumulators cannot be used.
Primary cells cannot be used.