Bruker SmartCooler BCU I, Руководство пользователя

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Installation
Z33119_2_003 29
6 Installation
NOTICE
Material Damage due to Incorrect Gas Supply
Material damage may occur when the specifications for the gas supply have not been taken
into account.
u Use VT gas with a pressure of max 6 bar.
u
To prevent freezing and clogging of the BCU I use dry clean air or nitrogen VT gas at
room temperature with a dew point temperature ≤ -50 °C @ 1bar according to the
specifications.
u For the BCU I Bruker recommends the dryer 1808577 (≤ 60nl/min).
u
Install the gas dryer upstream the B(S)VT.
u
For all tubing downstream the gas dryer use only hoses from TPS (low water
permeability).
• Plug in the communication cable from the BSVT or from the SampleCase Cooled into
the D-Sub 15 socket of the BCU I (Position 6).
• In case the BCU I is operated with a BVT, order the cable BSCU cable retrofit long
(Z118350).
For NMR probes with a VT gas coupler as shown
beside order the adapter Z121532.
For a CryoProbe order the adapter BSCU adapter
CryoProbe Z119688.
Here the adapter Z121532 is shown
Here the BSCU adapter CryoProbe Z119688 is
shown.
• Connect the transfer line to the VT gas coupler of the NMR probe.
• Align and level the transfer line using the support clamp (Z53660) and the transfer
line support BSCU support (Z119100).
• Connect the VT gas line (Ø=8 mm) from the B(S)VT to the VT gas connection of the
BCU I.
• The BCU I is ready for operation when the main power cable is plugged into the
power socket of the BCU I and the mains power plug into the mains power socket
outlet according to the voltage specifications on the label.