Operating Manual
MG1/dw-00 page 15 / 20
en MG1/dw-00 / June 13, 2006 Rev. 10.1
• Mount the seal cover with the seat installed before.
• Clean the sliding faces thoroughly with ethyl alcohol and paper tissues (no fabric,
no cloths!).
" In case of material "BUKO" (carbon graphite) wipe it until the paper tissues stay
clean.
" Do not touch the sliding faces any more with bare fingers.
" Mount the sliding faces absolutely dry, dust-free and clean. Do not use any
lubricants!
• Push rotating seal unit (bellows unit) with a slow
clockwise turn onto the shaft.
• Stick to the dimensions in the assembly drawing!
" If necessary use a mounting sleeve.
" For long pushing distances add liquid several times.
• Check "L" rings, spring and seal face for correct fit.
• Mount stop device for bellows unit to take up axial forces.
" Stick to the dimensions in the assembly drawing by all means!
• Further assembly of the machine in accordance with the instructions of the
machine manufacturer.