7.
System Disassembly After Use
Check to see that the service icon is not illuminated. If so, notify AtriCure service to correct
the problem.
Disconnecting the
cryo
ICE
Probe
1. The
cryo
ICE Probe can only be removed in the READY mode.
2. Remove the
cryo
ICE Probes pneumatic connections by pushing in the sliding ring on
the receptacle while pulling out the
cryo
ICE Probe side of the connector.
3. Remove the black and red connections for the thermocouples.
N
2
O Cylinder Removal
1. Turn off the N
2
O cylinder by turning the knob clockwise.
2. Purge the N
2
O from the system by pressing and holding the N
2
O Exhaust Switch in
the back of the unit. Watch the pressure gage on the cylinder to see that all the
pressure has been released. If the
cryo
ICE
BOX is powered off, pull and hold the N
2
O
Manual Exhaust Knob until the pressure is relieved.
3. Disconnect the gas cylinder inlet fitting on the back of the
cryo
ICE
BOX by sliding the
collar back.
4. Disconnect the hose from the N
2
O cylinder by unscrewing the black knob.
5. Turn off power and unplug the
cryo
ICE
BOX
.
xxv