Retsch AS 200 control - natural frequency Manuel d'utilisateur télécharger pdf (Page 14)

Retsch GmbH 14

Clamping with the clamping unit -

comfort

H I K

I K

Screw support rod H into the sieve plate and

tighten locknut.

Place selected sieve set centrally on the sieve

plate.

Put the clamping cover – comfort over the

support rods, causing the red lever I to be

pressed upwards; place your index finger and

middle finger on the casing. The green lever K

remains in the upper position.

Slide the clamping cover up to the top sieve.

Press the green lever K downwards several

times; while doing this the lower red lever I

should not be moved.

To loosen, press the red lever I upwards and the

green lever K downwards. The sieve cover can

then be pushed upwards.

When using the clamping unit comfort we recommend

that the support rods are cleaned from time to time.

Furthermore after a certain time the comfort sieve

clamping unit produces unavoidable clamping notches

KK on the support rods. These are produced through the

mode of action and can make reliable clamping more

difficult.

For this reason it is important to check the support rods

for clamping notches KK in the clamping region from

time to time and, if necessary, to turn them through

approx. 90°. For this an open-jawed spanner with an

opening of 19 mm is required.

Turning the support rods:

Unscrew locking nut.

Turn support rods through approx. 90°.

Firmly retighten the locking nut.

We recommend that the support rods are replaced when

reliable clamping is no longer possible.

1 2 ... 9 10 11 12 13 14 15 16 17 18 19 ... 31 32

Pas de commentaire

Retsch AS 200 control - natural frequency Manuel d'utilisateur Page 14