Replacing The Lid Gasket - Hermle Z 326 Service Instruction

Push it between sealing and rotor chamber. Pull the sealing in a circular movement towards the
chamber's centre. (See chapter 7.4.6.)

7.4.6 Replacing the lid gasket

• Remove the lower covering of the front housing and remove the screws of the housing as described in
chapter 7.4.1 and 7.4.5.
• Open the lid as wide as possible.
• Pull the housing slightly upwards until the lid gasket is freely accessible.
• Now remove the old lid gasket. ATTENTION: The lid gasket is glued at some points in case you want
to re-use the same gasket you have to loosen the glued points carefully to avoid any damage.
• Re-assemble the unit in reverse order.
• Take care that the fixing ends are at the back part of the chamber. Start the mounting always with this
glued ends. You can use a small Allan key. Push it between sealing and rotor chamber. Pull the
sealing in a circular movement towards the chamber's centre (see chapter 7.4.5.).
Make sure that the cut-out of the chamber sealing to the airflow is not covered.
Page 29 of 48 SERVICE INSTRUCTION Z 326
7 SERVICE INSTRUCTIONS
© HERMLE Labortechnik GmbH
Version 01/2010