Service Manual 800 series Rev. 1/01.07.2019
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Medisoft RAM Italia S.r.l. - All rights reserved
6.13 - Cleaning of the Rollers and Checking the Bearings
Essential tools:
• Cleaning cloth
• Wooden wedge
Manually set the rollers in motion and place your ear next to where the spherical bearings are
located. If the motion causes a very distinct noise due to the rolling of the spheres, it is necessary to
proceed to replace the rollers.
The cleaning of the rollers can be made by scraping the surface with a wooden wedge to remove
any debris and dirt stuck to the surface of the roller themselves. Finish the cleaning by wiping the
surface with a cloth.
6.14 - Cleaning of running belt
Essential tools:
• Cleaning cloth
• Brush
The cleaning of the running belt must be performed using brush and a cleaning cloth.
6.15 - Wear test drive belt
This check consists of a visual check of the wear-and-tear conditions of the drive belt. Conditions
must be checked on the inner side of the belt, which is the part that touches the drive pulleys. It is
necessary to check the surface of the belt lengthwise.
If the inner surface shows cracking and defects, the check result must be considered NOT OK,
otherwise the check result is OK.
6.16 - Replacement of drive belt
Essential replacement parts
• Drive belt Poly V
Detach the drive belt completely from the motor pulleys as well and replace it with a new belt.
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