Maintaining Your Analyzer
10-26
10.5 Using the “Valve Test” Program
Malfunctioning valves will lead to fluidic system malfunctions. Therefore, testing the valves is
a major way to remove fluidic errors.
Press [MENU] to enter the system menu. SELECT “Service → Valve Test” (Figure10-30) to
enter the “Valve Test” screen (Figure10-31).
Figure10-30 System menu
Figure10-31 “Valve Test” screen
SELECT the valve you want to check and press [ENTER] to test it. If the valve goes through
the Off-On-Off sequence without making any abnormal sound, it passes the test. Otherwise,
something may be wrong with the valve.