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Alterations reserved
Operating Manual
Stand 01/2004
SAP 46 L ENG
4.3
Cleaning of the pressing rollers and the transportation tapes
>NOTICE< Generally, the delivery must be cleaned after each application! Particularly movable
or rotating parts that are frequently changed for exchange of sheet size must be cleared of dust.
Heavy dust may reduce the operating efficiency of the machine.
The transportation belts and the pressing rollers should be cleaned while the delivery has been
turned OFF.
Heavy contamination of printing powder or ink deposits on the transport tapes and the pressing
rollers may cause reduction in the quality of the folded products. The tapes should be cleaned with
a cleansing agent suitable for synthetic materials.
Please contact your machine/delivery supplier for further details. Unsuitable cleansing agents may
swell the material or seriously damage the adhesive proportion of the material. Do not use any
aggressive cleaners! Protective gloves should be worn while you are cleaning. Protect exposed
parts of the body against splashes or contact. Dispose of the soiled cleaning material in the correct
environmentally friendly manner. Consider the flammability of the cleansing agent.
Make sure to check all technical data of the manufacturer’s cleansing agents for any possible
residual danger. MBO, the manufacturer of this Vertical Stacker Delivery, recommends a cleaning
material made by VARN for the fold rollers, bearing the designation „VARN Wash VM 111“ or
„VWM“.
4.4
Tensioning of belts and tapes
>DANGER< Make sure that no other person is running the delivery while you are working on it!
Activate the EMERGENCY STOP button, or turn OFF the main switch, or pull out the power supply
plug!
>NOTICE< Check the tension of drive tapes and belts once a week and, if necessary, re-tension
them.
