MN0048MISCELLANEOUS CHECKS ON THE HYDROX PUMP

Before proceeding, carefully read the SAFETY INSTRUCTIONS
Intervalmonthly	Operation complexityLow01 / 05
Authorized personnelMachine operator	Required PPE:

Check pump motor oil level

Remove the dipstick and check the level.
Also check that there is no cutting water in the “Emulsion” lubricant

Check dirty-water container

If an excessive amount of fluid or emulsion is found in the container, contact Donatoni Service srl technical support for instructions or to schedule a check of the piston pump sealing system

High-pressure pump intermediate chamber (visual inspection)

• Check that the bellows are not damaged. In the event of damage, contact technical support

• If the bellows are damaged, also check for any corrosion on the
  piston rod.

• Check whether operating fluid is present in the intermediate space; if
  so, contact technical support