SUMAVISION EMR Operation Introduction
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be penetrated into the device.
Do not plug in and out all connection cables with current without instructions.
Check whether the cable is pressed or pulled by the heavy object, whether the
plug and socket are connected tightly, ensure that the cable is not extruded by the
external force and is placed in order. The connection part is under good contact.
Check whether the device and cable label are missing and incorrect. Keep the
label intact and correct.
Check whether the engineering document is complete and correct. Keep the
engineering document complete for check at any time.
8.8 Operation and maintenance
Pay attention to the following contents for the maintenance when the device is operating.
Check whether the ground cable and power supply are normal. Ensure the
power supply works properly before turning on the power.
Sequence for starting the device: start the power supply of peripheral devices,
and power on the cabinet, and ensure the device for signal input works normally
before starting EMR.
Sequence for device shutdown: contrary to the sequence for starting the device.
Power off the EMR, and then other devices.
Observe the indicators on front panel of EMR and observe the system running in
the studio and the control room. In case of any abnormity, the maintenance
instructions in this chapter can be referred for solution as soon as possible.
Before the system is used, power on and inspect the system, adjust the
peripheral device, and guarantee that the EMR functions are normal.
The local configuration can’t be changed without instructions. The configuration
can only be changed by the professional operator.
Do not place the EMR in highly noisy environment.