Anton Paar TTK 600, Reference Manual

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4 Installation
D52IB001EN-G 27
3. Make sure that there are no electronic devices
or components underneath the parts of the LN2
exhaust hose that are not insulated. Ice can
form on these parts and water can drop down. If
necessary, add insulation material.
4. Connect the exhaust hose for evaporated nitro-
gen to the Venturi-Nozzle - Safety Box at the
inlet (2) in Fig. 17. Connect the N2/Air exhaust
hose of the box (3) in Fig. 17 with the exhaust
gas hose and direct it to a suitable gas exhaust
system. Connect the compressed air connector
on the box (4) in Fig. 17 to the connector AIR
OUT on the rear side of CCU 100 (see Fig. 21).
5. Connect the compressed air supply hose to the
AIR IN connector on the rear side of CCU 100
(see Fig. 21).
6. To connect the Low Temperature Equipment to
the TTK 600 sample chamber proceed as fol-
lows:
Fig. 30: Low Temperature Equipment
1. Insert the nozzle (A) of the LN2 connector (B)
into the cooling device connector (C) on the
sample chamber.
2. Rotate the LN2 connector (B) with a gentle push
upwards until it fully slides into the cooling
device connector (C).
3. Turn the LN2 connector (B) counter clockwise
so that it is parallel to the goniometer to lock it
on the cooling device connector (C).
After you have put CCU 100 in operation, check if
the CCU 100 configuration is set to
Cooling Type
"LN2" as described in section 6.3.1.
4.9 Installing the Air-Cooling Equip-
ment
Fig. 31: Air-cooling equipment
WARNING
The liquid nitrogen cooling equipment of
TTK 600 can release up to 5 m³ nitrogen gas per
hour, which can lead to reduced oxygen concen-
tration in the room. Make sure that the room is
sufficiently ventilated or that the gas is removed
through the exhaust gas hose to a gas exhaust
system.
A B
1
2
3
C
B
2
C
1
A
3
1
2
3
1
2