After dampening the leak sensor for a check purpose, completely wipe off
moisture. When wiping off moisture, do not press the leak sensor. When a sensor
unit touches a wall, the sensor sensitivity is lowered.
"4.5 Cleaning the Leak Tray" P.58
n Checking the gas sensor《GAS SENSOR CHECK》
Runs the gas sensor check.
Before the check, make the temperature become stable by 40 °C.
Heat up in the chamber so that ethanol may tend to volatilize.
With the microsyringe (B), inject
approximately 100 µL of ethanol through
the tubing hole (A) on the upper part of
the right side.
Use
a micro syringe which has a
capacity of 100 µL (Part No.
670-12554-04 ,etc.).
Wait for approximately 30 seconds at
maximum. The diagnosis result is displayed.
In case of [NO GOOD], see
"4.3 Gas
Sensor Calibration" P.57.
n Checking the temperature control accuracy《TEMPERATURE CHECK》
System Guide "4 Hardware
Validation"
CTO-40C CL
37
3.5 VP Functions Screen
3