OPTi CCA-TS2 User Manual

8-22 Operator’s Manual – OPTI CCA-TS2
8 DIAGNOSTICS AND TROUBLESHOOTING
8.2.9 Checking the Valve Drive
Fig. 8-10 Valve Drive
8.2.8 Checking the Gas Valve
The purpose of this test is to check for proper
function of the gas valve.
In the main menu, press <System Manager ->
Diagnostics>.
• Select the <Hardware> tab.
• Press the <Open> button under
<Gas Valve> to start the test (Fig. 8-9).
• A faint hissing sound may be heard with the
pump cartridge removed and the gas valve open.
• Press
to return to the <System> screen
or
to return to the main menu.
Fig. 8-9 Gas Valve
This diagnostic checks the proper operation of the
cassette valve drive mechanism.
In the main menu, press <System Manager ->
Diagnostics>.
• Select the <Hardware> tab.
• Press
(Fig. 8-10) and enter the various
positions (allowed positions are 1 - 12) to verify
the valve drive moves smoothly and precisely.
• Press
to return to the <System> screen
or
to return to the main menu.

OPTi CCA-TS2 Specifications

General

Brand	OPTi
Model	CCA-TS2
Category	Measuring Instruments
Language	English