39Operating Instructions SEG5 Mounting and dismounting5.4.4 Finishing work 1. Check the pull-rope emergency stop switch for dirtand moisture. Remove dirt and moisture asdescribed in the following steps.2. Dry the pull-rope emergency stop switch as follows:a. Remove any significant quantities of water bydismounting the pull-rope emergency stopswitch, emptying it out and remounting it.b. Remove any residual moisture in the device witha clean, absorbent and lint-free cloth.3. Clean the pull-rope emergency stop switch from theinside by removing dirt with a clean lint-free cloth ora brush. You can remove any significant quantitiesof dirt carefully, using pincers, for example.Ingress of dirt and moisture!Dirt and moisture may cause the device to malfunctionand corrosion.If dirt and moisture have penetrated the device, youmust clean and dry the device before you close thehood.Fig. 5-4: Finishing work4991199!Beware!The surfaces of the device and the seals must not bedamaged by the cleaning process.Do not use any cleaning agents which contain solvents.Do not use any knives or sharp-edged tools.!