Ecolab EcoPro Manuel D'utilisation page 128

Structure
Pump head variants
The litre capacity of the pump depends on the design of the pump head and
metering valves.
The following additional information is provided in these operating
instructions.
Ä 'Connection of the suction and pressure tubes (dosing lines)'
–
on page 35
– Ä Chapter 10 'Maintenance' on page 56
Ä Chapter 11.1 'Wearing parts' on page 68
–
NOTICE!
The tightening torque of the pump head screws is indicated on a label ( Fig. 2 ,
) and must always be observed (see also:
A
on page 82 ).
CAUTION!
Following initial commissioning and all maintenance work on the pump head,
the screws should be retightened diagonally according to the specifications
after 24 hours to ensure the leak-tightness of the system.
Always observe the maintenance intervals:
see
A
Fig. 2: Pump head variants
Adhesive label
A
MAN046879 Rev. 12-01.2024
Ä Chapter 10 'Maintenance' on page 56
A
Ä 'Tightening torques'
26
A