OPTIMedical OPTI CCA-TS, Operator'S Manual, Page: 113 / 271

6-8 Operator’s Manual – OPTI CCA-TS
6 MAINTENANCE
The calibration gas bottle is designed to provide
approximately 100 sampling operations, depending
on the mode of use. The following message will
alert the operator that the gas bottle needs to be
changed (Fig. 6-18).
To change the gas bottle:
1. Press
<New Gas Bottle> .
2. Unscrew the gas bottle by turning the knob on
the bottom counterclockwise.
3. Take a new gas bottle and remove its cap.
4. When prompted (Fig. 6-19), scan the new gas
bottle bar code by holding it 2-3 inches (5-8 cm)
from the bar code scanner located on the bottom
right-hand corner of the analyzer.
• The red line from the barcode scanner
should cover the entire barcode.
• The analyzer will beep when the barcode is
accepted.
• The barcode can be found on the gas bottle
instructional insert.
• Record the date of installation on the gas
bottle for later reference.
NOTE: To enter the bar code manually, press
<Manual>
and enter the bar code using the
numeric keypad.
NOTE: The gas bottle should always be stored with
the cap on.
NOTE: The bar code contains expiration
information. The OPTI CCA-TS will alert
the operator two weeks before the gas bottle
expires.
5. Press to install the new gas bottle
(Fig. 6-20).
6. Insert the bottle into its housing and turn it
clockwise until finger-tight (Fig. 6-21).
6.5 As Needed Maintenance
6.5.1 Changing the Gas Bottle
Fig. 6-18 Select New Gas Bottle
Fig. 6-21 Gas Bottle
Fig. 6-19 Scan Bar Code
Fig. 6-20 Insert Gas Bottle
Scan Barcode for New Gas Bottle
Gas
Manual Cancel
Scan Barcode for New Gas Bottle
Gas
Manual Cancel
Please Insert Gas Bottle
Gas
OK Cancel
Please Insert Gas Bottle
Gas
OK Cancel