Digi HI-700HS, Service Manual, Page: 103 / 324

HI - 700HS service manual - 3 – routine maintenance
3 - 2 Issue 1 02/2020
Routine maintenance
It is essential that general maintenance and cleaning is carried out on a regular basis to ensure the
machine is kept in full working order.
WARNING
Ensure that the machine is switched off and disconnected from the electricity and air supplies
before starting any maintenance.
WARNING
High pressure hoses should not be used to clean the machine
Use Personal Protective Equipment (PPE) such as safety glasses and gloves when cleaning
Conveyor belt cleaning
Clean the conveyor belts with a moistened soft lint free cloth, to avoid leaving fibrous deposits.
When top surface has been cleaned, carefully push the conveyor belt to rotate it for cleaning the remainder
of the belt.
Recommended cleaning solutions are diluted quaternary ammonium based detergent sanitizers, (QAC
disinfectant).
Check this cleaning fluid is acceptable with the relevant authorities for food industry applications.
Do not use solvents to clean the conveyor belts or the surrounding area.
Under the conveyors
Clean the area below the conveyors using an airline or brush, or wipe clean with a cloth.
Allow the surfaces to dry before operating the machine again
Removal of conveyor for cleaning (HS type)
Refer to section 1 - installation or section 2 component
parts for information on conveyor removal, (section 2
includes base labeller conveyor removal).