Maintenance; Maintenance Information; Maintenance Tasks - ECOLAB DryExxEco Advanced-ETH Betriebsanleitung

Maintenance

Maintenance Tasks

11 Maintenance
Personnel:
11.1

Maintenance Information

The applicator station is tested at the factory and when dispatched is in a technically
sound condition and in accordance with the specifications.
To maintain this condition, and for trouble free operation, the user must pay careful
attention to the content of these instructions.
WARNING!
Maintenance tasks on equipment that has been connected up should only be
carried out by qualified personnel.
When using hazardous substances the appropriate safety instructions are to
be observed.
Operators must be equipped with their own personal safety equipment
(protective goggles, gloves, apron).
Before any maintenance or repair tasks are carried out on the equipment, it is
most important to ensure that it has been disconnected from the electricity
supply and has been de-pressurised. After parts have been replaced, a
functional test is to be carried out.
11.2 Maintenance Tasks
Note the following points when carrying out maintenance work:
n Check for accumulation of dirt and foreign material
n Required applicator function is set
n Functioning of solenoid valves
n Check and, if necessary, clean nozzles and filters
n Functionality check of suction line (mesh filter and valve at lower input port, protective
cover)
n Suction and pressure valves on the pump
n Functional check of the return hose from the pressure relief valve.
The hose must have a free downward gradient.
n Check that the suction and pressure circuit connections are leak free.
Rev. 02-09.2017
n Manufacturer
n Qualified electrician
n Mechanic
n Servicing personnel
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