Puritan Bennett 560 Ventilator User's Manual - Covidien

Safety Information
Table 1-1. Ventilator Symbols (Continued)
Symbols Descriptions
O
I
This symbol appears on the ventilator’s front panel ALARM CONTROL key; see Figure 2-3 on page 2-6,
item 3. (See my notes, to the left and below, in red).
This key is used to: cancel the audible portion of alarms for 60 seconds at a time; cancel an alarm.
For more information, refer to section E, “Alarms Tests.”
This symbol appears on the ventilator’s front panel MENU key; see Figure 2-2 on page 2-5, item 7.
This key is used to access the ventilator’s menus via the ventilator’s front panel LCD display.
This symbol (IEC 60417– 5009) appears on the ventilator’s front panel VENTILATION ON/OFF button;
see Figure 2-3 on page 2-6, item 8.
This key is used to Start and Stop ventilation.
To patient port.
This symbol appears on the front right of the ventilator, adjacent to the To Patient port;
see Figure 1-1 on page 1-16, item 1.
From patient-port (double-limb option).
This symbol appears on the front-left of the ventilator, adjacent to the From Patient port; see Figure 1-1
on page 1-16, item 4.
Patient proximal pressure port.
This symbol appears on the front right of the ventilator, adjacent to the From Patient port;
see Figure 1-1 on page 1-16 and Figure 1-4 on page 1-18, item 3.
Exhalation valve pilot port.
This symbol appears on the front right of the ventilator, adjacent to the To Patient port indicating the
connection of the tubing between the patient circuit exhalation valve;
see Figure 1-1 on page 1-16, and Figure 1-4 on page 1-18, item 3.
Oxygen inlet.
This marking appears on the back panel of the ventilator, adjacent to the oxygen inlet port;
see Figure 1-3 on page 1-17, item 2.
Nurse Call connector.
This symbol appears on the back panel of the ventilator, adjacent to the nurse call connector;
see Figure 1-3 on page 1-17, item 2.
Switch in “Off” position (IEC 60417-5008).
This symbol appears on the I/O (power on/off) switch on the back panel of the ventilator
to indicate the switch’s “Off” position. See Figure 2-2 on page 2-5, item 2.
Switch in “On” position (IEC 60417-5007).
This symbol appears on the I/O (power on/off) switch on the back panel of the ventilator
to indicate the switch’s “On” position. See Figure 2-2 on page 2-5, item 2.
Software Lock Enabled.
This symbol appears on the upper-left of the ventilator’s LCD display when the keyboard Locking Key is
enabled.
Internal Battery.
This symbol appears on the top-center of ventilator’s LCD display to indicate that the ventilator is being
powered by its internal battery. See Figure 2-4 on page 2-7, item 1 and refer to chapter 6, “Internal
Battery”, for more information.
Pressure rise times (inspiratory phase) parameter.
These symbols appear on the ventilation mode menu screens. In pressure ventilation modes, you can
select one of four rise times with setting 1 representing the fastest rise time and setting 4 representing
the slowest.
1-12 User’s Manual