NOTICE Always use both quick clamping units simultaneously! Do not activate both quick
clamping levers (red and green) of one quick clamping unit at the same time.
To loosen the clamping lid after the sieving process, lift the red quick clamping levers (F2).
Keep them lifted and slide the clamping lid upwards until the sieve stack can be removed.
There is no need to take off the clamping lid completely from the support rods.
NOTICE If the AS 200 control is to be operated with the maximum number of test sieves, longer
support rods for the sieve clamping unit "comfort" are necessary. In this case, please contact
your local distributor or get in touch with Retsch GmbH directly.
Contusions and bruises
Overturning of the sieve stack
The sieve stack can overturn and cause personal injury.
• Only operate the device with securely clamped sieve stack.