A2 Instructions For Periodic Maintenance - Acqua Brevetti MiniDUE PM004 Instrucciones De Instalacion Y Uso

A2 INSTRUCTIONS FOR PERIODIC MAINTENANCE

A2.1 Periodic maintenance
Warning! Before carrying out any intervention on the pump other than refill operation, place
the pump in by-pass position.
Warning! If maintenance requires disassembly of the equipment, parts which come in
contact with drinking water must be handled with care from hygienic point to avoid
contamination of the hydraulic system. Use suitable disposable gloves. Any tools used must
be cleaned and disinfected before use
Perform periodically the following checks:
For checking AcquaSIL 2/15

®
As AcquaSIL 2/15 is consumed, the refill bag filling degree decreases, deflating, until it reaches the
crushing. Arrange to replace the refill bag.
 Working check
For the proper working of the dosing pump make sure that the product is dosed and consumed
regularly. The level in the AcquaSIL 2/15
®
AcquaSIL 2/15 refill

Replace periodically the AcquaSIL 2/15
1. Rotate the empty refill
clockwise
4. Get a new AcquaSIL 2/15
bag; unscrew the cap by breaking
the plastic ferrule
A2.2 Inactivity
After inactivity open a tap for at least 3-4 minutes to flush all the piping system. This precautionary
operation should always be performed after inactivity of water distribution systems independently of
the presence of water treatment devices.
The term inactivity indicates the absence of withdrawal from any tap (e.g. during holiday).
If the plumbing system is subject to a cleaning and sanitizing intervention, PuliFIL shall also be
included in the intervention plan.
MAN 115
MiniDUE - ENGLISH
®
consumption
®
refill should decrease proportionally with water treated.
®
refill. Follow the following instructions.
2. Unthread the empty refill
®
refill 5. Before attaching the bag, press
it until a few drops of product come
out. Insert the new refill bag.
3. Dispose the empty refill in
accordance with the
regulation (the refill is made of
multilayered non
material)
6. Thread the new refill bag.
local
recyclable
PAG.E-7