Buchi Rotavapo R-250 Manual de usuario descargar pdf (Pagina 11)

Rotavapor R-250

4 Putting into Operation

4.5 Attachement and Removal of the

EasyClamp Connection

Attachment of the EasyClamp

s #AREFULLYLAYTHE%ASY#LAMPAROUNDTHEGLASSANDFOLD

the top and bottom segments together, closing them at

their open connection point.

s )NSERTTHEBOLTTHATDOESNOTHAVEASPACERSPRINGAND

tighten the knurled nuts slightly.

s 4IGHTENALLKNURLEDNUTSUNIFORMLYBYHAND

Note:

Always tighten the knurled nuts by hand and not to the block

(with the spring pressed together completely). Otherwise the

prestressing will be lost.

There must always be a gap of about 2 mm between the

knurled nut and the support surface.

Removal of the EasyClamp

On all EasyClamp connections, only the bolt without

a spacer spring has to be removed in order to open the

con nection.

s 2ELEASE THE KNURLED NUTS ON ALL  OR  BOLTS UNTIL THE

springs have been relieved. Do not, however, screw the

nut all the way off.

s /NTHEBOLTTHATDOESNOTHAVEASPACERSPRINGRELEASETHE

knurled nut far enough (without removing it completely)

so that the bolt can be tilted out and removed as a unit.

s !TTHECONNECTIONPOINTWHICHISNOWOPENSPREADTHE

top and bottom segments apart and carefully remove the

EasyClamp.

Fig. 4.2: Attachment of the EasyClamp

Fig. 4.3: Removal of the EasyClamp

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 45 46

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Buchi Rotavapo R-250 Manual de usuario Pagina 11