Yamato PULVIS MINI BED GB210B, Instruction Manual

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20
4. Operating procedures
Operating method of GB210B
（
2
）
-4) Set the inlet temperature. Then turn the heater switch
ON to start heating.
Example Inlet temperature setting: 120
℃
（ 2 ） -5) When outlet temperature has become stable, turn the
heater switch and the blower switch by performing
procedures in (2
）
-2
） 、 （
2
）
-4
）
in the reversed order.
Example Outlet temperature: Stable at approx. 60
℃
（
2
）
-6)Turn the lift switch DOWN, remove the flow layer
chamber, and put sample evenly on the micro pore
plate.
※ Be sure to wear heat resistant gloves when
handling the flow layer chamber, which may be
very hot.
Example Sample: sintered alumina
300g
（
2
）
-7) Set the flow layer chamber to the main unit again
following the installation procedures in
（
3
）
-6),
（
4
）
on P.14 above.
（ 2 ） -8) Setting the liquid sending tube
Set the liquid sending tube as shown in the left
diagram and then secure the tube, which is made flat
with the pump bracket, with a knurled screw.
※
When any sample is not sprayed any more, which
may indicate clogging of the spray nozzle orifice,
push the plunger at the upper part of the nozzle (P33.
“Cleaning After Using” Exploded view of the spray
nozzle). The needle (P33. “Cleaning After Using”
Exploded view of the spray nozzle) will push out the
foreign object in the orifice.
（
2
）
-9) Place the liquid sending tube in a container that
contains binder, turn the pump FWD switch ON, and
when the binder is close to the nozzle inlet, turn the
pump FWD switch OFF. At this time, adjust the liquid
sending speed of the pump to an appropriate setting.
Example Binder
：
polyvinyl alcohol 50g
（
Actually used amount is approx. 20g
）
Adjust the liquid sending speed to 12mL/min.
Pump bracket
Plunger