Page 863 - Med Plaza and Cancer Center

PROPRIETARY AND CONFIDENTIAL DRAFT 28/Feb/03

4.24 Local-Mount Transducer
Chapter 4: Removal, Replacement, and Adjustment Procedures

4.24 Local-Mount Transducer

Tools required: Adjustable wrench
Phillips head screwdriver
Flat screwdriver (3/16" or smaller)
5/32" hex wrench
Leak detection solution

Removal

SHOCK HAZARD:
Turn off the power to the alarm, and leave it off during the installation or
replacement of any component or sub-assembly. Failure to do so could
result in personal injury or equipment damage.

1. Turn off the incoming power to the alarm.

WARNING:
Before making or breaking any gas or vacuum line connections, ensure
that the system is not pressurized to avoid possible injury.

2. Before starting the procedure, ensure that the gas or vacuum line for the
transducer under repair is not pressurized.

3. Unlock the front panel.

NOTE:
For clarity, the front panel is not shown in the illustration for this procedure.

NOTE:
The illustration used in this procedure shows the rough-in box for the Area
Line Pressure Alarm from Hill-Rom or Medaes as an example.

4. Check the mounting position of the faulty transducer (A) (see figure 4-24
on page 4-62).

• If the faulty transducer (A) is not mounted underneath the power supply
assembly (B), go to step 5.

• If the faulty transducer (A) is mounted underneath the power supply
assembly (B), remove the power supply assembly (B) by performing the
following steps:

Page 4 - 64 MedPlus TotalAlert™ Alarm Network Operation and Maintenance Manual (man291ra)