Normal Operation - CardioQuip MCH-1000 Operators & Service Manual

Normal Operation

WARNING: Only use sterile or 0.22-micron filtered water or ice in the unit. DO
NOT use unfiltered tap water to rinse, fill, refill, or top-off the water tank.
WARNING: If water in the water tank appears discolored, emits a foul smell, or
shows visual signs of biofilm, the device must be immediately removed from
use. Contact CardioQuip Customer Service for details regarding servicing
assistance.
WARNING: If the external tubing appears cloudy or discolored, immediately
remove the device from service and contact CardioQuip Customer Service for
details regarding servicing assistance.
WARNING: It is the operator's responsibility to use, check, and maintain this
device according to the labels of the product, accompanying instruction
manuals, and any revisions of the labeling or instructions that may be
subsequently issued.
WARNING: Proper surgical procedures and techniques are the responsibility of
the operator.
WARNING: The MCH must be properly cleaned and disinfected according to the
Quarterly Maintenance Procedure prior to operation or storage to prevent high
bacterial count or residual chemicals.
WARNING: Use a dedicated 20 Ampere AC "hospital grade" grounded outlet.
WARNING: This device must not be connected to a heat exchanger or blanket
with a manufacturer recommended max. pressure rating of less than 83 kPa
(<12 psi). Rupture or leakage may occur in the heat exchanger resulting in patient
injury and/or damage to the system.
WARNING: During clinical operations, do not drain equipment connected to the
MCH. Draining attached equipment will drain the entire heat exchanger network.
WARNING: Do not operate the MCH with blocked water flow. Hoses must be
attached, and any valves must be open, so that water can flow freely. Operating the
MCH without hoses, or with closed valves on the hoses, will damage the pump and
void the warranty.
WARNING: The use of high frequency (HF) surgical instruments or endocardial
catheters with the MCH may increase the risk of electric shock, burns, or
electromagnetic interference. Appropriate precautions should be taken to ensure
operator and patient safety.
CAUTION: Position the MCH to allow easy access to the mains power plug. The
operator must be able to quickly unplug the device from mains power if necessary.
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MCH OPERATION | Normal Operation