5-2-3 Cleaning spray nozzle
If you use the jet cleaner function, the solids at the tip
of spray nozzle will be removed automatically,
enabling you to control deterioration of spray
condition due to attachment of solids at the tip of
spray nozzle resulting from continuous spray
drying.
1) Rotate the interval timer setting knob and set the
automatic operating interval of the jet cleaner
(spray air line cleaning function).
If automatic operation is performed, adjust the
knob to the "OFF" position.
*During jet cleaner operation, the jet cleaner
operation lamp illuminates.
*The automatic operation interval time accumulates
time after previous operation of the jet cleaner.
When adjustments were made to shorten the
operation interval and if the adjusted time
exceeds the current accumulated time, the jet
cleaner works on the spot.
*Press the jet cleaner manual operation key, and the
jet cleaner can be operated in an optional
timing.
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*If the spray condition does not improve after the use
of the jet cleaner, press down the needle knob of
the upper portion of the spray nozzle by two to
three degrees to remove solids.
*If many solids adhere to the tip of the nozzle, stop
sample delivery, remove the cap at the nozzle
cleaning port of the evaporating tube and clean
with a spatula etc.
Interval timer
Adjusting knob
Jet cleaner
Operation lamp
Automatic operation interval setting
Jet cleaner
Manual operation key
Spray nozzle
Needle knob
Press down by two to three degrees
Cap
Nozzle cleaning port
-24-
Remove
