BÜCHI Labortechnik AG
Cleaning and servicing | 7
Operation Manual Rotavapor® R-300
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7.4
Fitting GL14 cap nut with tube seal
2
1
3
Fig. 45: Fitting GL14 cap nut with tube seal (example shows VacuBox)
1
Tube seal
3
Tubing
2
GL14 cap nut
u
Insert the tube seal (1) in the GL14 cap nut (2) ensuring it is straight.
NOTICE! Risk of damaging tube seal.
Make sure that the tube seal does not
twist or jam in the GL14 cap nut.
u
Loosely screw the GL14 cap nut together with tube seal onto the device
concerned (example shows VacuBox) or the Woulff bottle.
u
Carefully insert the end of the tube (3) into the GL14 cap nut and tube seal.
u
Tighten the GL14 cap nut and tube seal.