Chapter 3. symbols – Philips V200 User Manual
Page 23
REF 1057983 A
Respironics V200 Ventilator Operator’s Manual
3-1
Chapter 3. Symbols
The following symbols appear on the Respironics V200 Ventilator, accessories,
documentation, and packaging. Additional symbols pertaining to options and
accessories are included in the documentation for each option or accessory.
Refer to Chapter 13, “Options and Accessories”.
Symbols
Symbol
Description
READ THE USER MANUAL OR ACCOMPANYING DOCUMENTS
ATTENTION
ON condition for part of the equipment. When pressed, the ventilator
will operate from the MAINS voltage if connected or from the backup
battery if the battery charge is within operating specifications.
OFF condition for part of the equipment
PROTECTIVE EARTH (ground)
POTENTIAL EQUALIZATION CONNECTOR used to connect the
equipment to an electrical installation earth busbar
TYPE B applied part, which indicates equipment that provides a
particular degree of protection against electric shock, particularly with
regards to allowable leakage current and of the protective earth
connection
SUITABLE FOR ALTERNATING CURRENT
DIRECT CURRENT
DRIP PROOF
Chart recorder ANALOG OUTPUT. Pin 12 signals an unsilenced high or
medium urgency alarm: 0 VDC= active alarm, 1.5 VDC = no alarm or
silenced alarm. (Voltage signal for flow and pressure reserved for future
use.)
DC BATTERY CONNECTION
Table 3-1: Symbols (Sheet 1 of 5)