Maintenance And Cleaning; Safety Precautions; Periodic Maintenance; Maintenance After A Brief Period Of Machine Inactivity - Wega Atlas 2010 Use And Maintenance Manual, Instructions For The User

7.

MAINTENANCE AND CLEANING

Safety precautions

7.1
Carefully read the instructions provided in chapter "I. SAFETY
ROSSO
C:0 M:100 Y:100 K:0
NERO
C:0 M:0 Y:0 K:100 PRECAUTIONS" on page 33.
VERDE
C:100 M:0 Y:100 K:0

Periodic maintenance

7.2
Besides carrying out the maintenance activities ac-
cording to the frequency indicated in the table, must
get a general check by a Qualified Technician at least
once a year.
Component
GAUGE
GAUGE
FILTERS and PORTAFILTERS
GRINDER-DOSER
WATER FILTER
SOFTENER
GAS SYSTEM
BOILER
Problems to the components highlighted in grey require shutting
down the machine and the intervention of the Qualified Technician.
54 216
of
Type of intervention
Keep the boiler pressure between 0,08 and 0,14 MPa (0,8 and 1,4 bar).
Periodically check water pressure during coffee delivery: check the pressure in-
dicated on the gauge, which must be between 0,8 and 0,9 MPa (8 and 9 bar).
Check the condition of the filters. Check for any damage on the edge of
the filters and check whether any coffee grounds settle in the coffee cup
and replace filters and/or filter holders, as required.
Check the ground coffee dose (between 6 and 7 grams per time); check
the degree of grinding. The grinders must always have sharp cutting
edges. Their deterioration is indicated by the presence of too much
powder in the grounds. We recommend calling the Qualified Technician
to replace the flat grinders after every 400/500 kg of coffee. For conical
grinders, replace every 800/900 kg.
Carry out the water filter cartridge replacement or the water softener
regeneration with frequency specified by the manufacturer.
Check for the presence of possible gas leaks, by spreading a soapy solution
on the pipes.
Request the intervention of the Technical Assistance at least every three
months to carry out the replacement of the water in the boiler.
Maintenance after a brief period of
7.3
machine inactivity
"Short machine downtime" refers to a period of time
exceeding one working week.
If the machine is reactivated after this period, the
Qualified Technician must replace all the water contained
in the hydraulic circuits as indicated in par. "7.2 Periodic
maintenance" on page 54.
Furthermore, all operations planned for the periodic
maintenance must be carried out, see previous para-
graph.
Weekly Monthly Quarterly
X
X
X
X
X
X
USER manual
X