CardioQuip MCH-1000 Operators & Service Manual page 8

WARNING: Servicing of this unit shall be performed by authorized CardioQuip
technicians only. Improper repair can result in patient injury and/or damage to the
system.
WARNING: This device must not be connected to a heat exchanger or blanket with
a manufacturer recommended maximum 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: The MCH must be properly cleaned and disinfected prior to operation
or storage to prevent high microbial count or residual chemicals that could cause
equipment damage.
WARNING: During clinical operations, do not drain equipment connected to the
MCH. Draining attached equipment will drain the entire heat exchanger network.
WARNING: U.S. law restricts this device for sale to, or use by or on the order of, a
licensed physician.
WARNING: Do not perform reprocessing procedures in operating or patient
rooms.
CAUTION: Read this complete Operator's Manual before using this device.
CAUTION: No modification of this equipment is allowed.
CAUTION: Use a dedicated 20 Ampere AC "Hospital Grade" grounded (protectively
earthed) outlet for the MCH.
CAUTION: This equipment is designed to function properly in the presence of
radio frequencies typically encountered in a hospital operating room
environment. Some RF communications equipment can affect medical electrical
equipment. The operator should assure that this equipment functions properly in the
specific environment in which it will be used.
CAUTION: This device must be disconnected from the power source before
inspecting, reprocessing or preparing this device for use.
CAUTION: Do not operate the system with less than 4 inches (10cm) of sterile or
0.22-micron filtered water in the water tank, or completely drain the system
while in an operating mode. Dry operation will cause equipment damage.
CAUTION: The water tank should remain covered to prevent debris from entering
the system or water vapor from escaping, and to minimize the loss of ice
temperature.
CAUTION: Do not use acetone-based cleaning solutions to clean the unit. Acetone-
based cleaning solutions will cause equipment damage.
CAUTION: Use only CardioQuip approved cleaners and disinfectants. Operation with
unapproved agents may cause equipment damage.
GENERAL INFORMATION | Warnings and Precautions
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