Maintenance - ECOLAB ULTRAX Cube Betriebsanleitung

Maintenance

7 Maintenance
Personnel:
DANGER!
Damage and injuries may occur if installation, maintenance or repair
work is carried out incorrectly.
Maintenance and repair work may only be performed by authorised and
trained specialist personnel in compliance with current local regulations.
The safety regulations and required protective clothing (PPE) must be
complied with when working with chemicals. Attention must be paid to the
information included on the product data sheet of the dosing medium used.
During or prior to maintenance and repair work:
– Use only original spare parts.
– Depressurise the pressure line.
– Disconnect the dosing medium supply and clean the system thoroughly.
– Unplug the mains plug or disconnect the pump from all power sources,
and secure against accidental re-activation!
NOTICE!
Damage caused by using incorrect tools!
Damage may occur as a result of using incorrect tools during assembly,
maintenance or troubleshooting. Only use the correct tools.
CAUTION!
Dosing pumps may only be maintained by trained and authorised persons.
Before any adjustment, maintenance work, repair work or exchange of
parts, the device must be disconnected from all sources of power if opening
of the device is necessary.
Do not open the pump head since there is a risk of injury from the
tensioned spring.
Maintenance interval at least 1/4 yearly.
We recommend checking:
n hat the connection on the suction and pressure line is not leaking
n the suction and pressure valve (see
dirt and well sealed
n for correct dosing
n the dosing head screws (see
Ä on page 28), (firm seating, 4 Nm)
417101113 Rev. 9-08.2019
n Qualified electrician
n Mechanic
n Service personnel
n Specialist
Ä Chapter 7 'Maintenance' on page 30) is free of
Ä Chapter 6 'Starting up' on page 28, Fig.
30