Part One; User Basics; The Instrument; Useful User Information - Pressura RPM10 Operation And Service Manual

Part One

User Basics

This section is designed to provide a brief but thorough overview of the product installed. These
few pages explain the purpose (The Instrument) and the operation (Useful user information,
Operator panel, Alarms) of the product. Technical product information is available in Part Two of
the manual.

The Instrument

The Model RPM10 and RPM20 Monitors are designed to measure and report room pressure
differential in health-care facilities and other critical environments. They also can measure other
parameters, such as supply flow, exhaust flow, relative humidity, and room temperature.

Useful User Information

The display of the monitor is colored gray, green, or red. Green indicates the room pressure
differential and other configured measurements are adequate. The display turns red to indicate
alarm status when the room pressure differential or another configured measurement has risen
above or dropped below a safe level. The display provides additional information depending on
the configuration of the unit. Gray indicates that the room is in no isolation mode and will not
alarm if room pressure differential is not maintained.

Operator Panel

The Model RPM10 and RPM20 Room Monitors are easy to use. Normal vs. alarm condition and
room modes are always shown on the display. In addition, the displayed can be configured to
show the room pressure differential or all measurements. Specific details about the front panel
display and controls are described on the following pages. The front panel, shown in Figure 1 and
Error! Reference source not found. identifies the important features on the display:
Figure 1. Single Room Screen
User Basics 3