Chapter 2: Installation, Maintenance, and Checkout
Mounting the Universal Adapter Plate
Service Manual 2-5
2.2.3.3 Patient Lead Leakage Current
Note: Wait 30 seconds after powering on before taking readings.
Patient lead leakage current shall be measured between all the leads of the SpO
2
connector shorted
together and ground. For the service tool part number, refer to section 2.1.2.3.
For AC lead leakage current
1. In normal condition in all possible operating modes the patient lead leakage current shall be less than
100 microamperes.
2. If required by local ordinances, in single fault condition in all possible operating modes the patient
leakage current shall be less than 500 microamperes.
For DC lead leakage current
1. In normal condition in all possible operating modes the patient lead leakage current shall be less than
10 microamperes.
2. If required by local ordinances, in single fault conditions in all possible operating modes the patient lead
leakage current shall be less than 50 microamperes.
Note: The isolation of the patient temperature probe is dependent upon the insulation of the patient
temperature probe. These probes are 100% tested and do not require retesting. If so desired, the
patient temperature probe can be tested by wrapping in foil or submerging in normal saline 6
inches (15 cm) of the part of the probe that attaches to the patient. Measurements shall be taken
from the conducting medium. The patient lead leakage current limits listed above are applicable.
2.3 Mounting the Universal Adapter Plate
The universal adapter plate allows bottle slides and additional brackets to mount to the rail system.
To mount the universal adapter plate:
1. Using the provided hex key, loosen the two mounting screws (1) on the side of the adapter plate.
2. Place the adapter plate in position on the rail.
3. Tighten the two mounting screws.
To release the adapter plate, loosen the mounting screws.