Chapter 4 Maintenance
HA-8190V 4-28
4 Turn off the power.
• The message “Tube washing ended. Turn off power.” will appear when tube washing is complete.
a Check that the washing rack is not moving and remove the rack from the rack unloading side of the sampler.
b Press the standby switch to turn off the power.
NOTE:
If the timer was set by touching , do not turn off the power by pressing the standby switch in step b.
Turning off the power with the standby switch will cancel the timer.
REFERENCE:
The washing solution for tubes will remain in the instrument and will be drained the next time the instrument starts
up.
NOTE:
After turning off the power, let the instrument sit as is for one night (8 hours or more) for the maximum cleaning
effect.