24
2019-08
USE AND MAINTENANCE MANUAL
METRO’ MY19
EN
428001167037
12. MAINTENANCE
The
Staff in charge of the appliance
must control and respect the maintenance schedule given in the table below,
contacting the authorised
Technical After-sales assistance
when indicated.
OPERATION
FREQUENCY
ORDINAR
Y
EXTRAORDINAR
Y
PERSONNEL
AUTHORISED
D
epending o
n U
se
an
d Necessit
y
Monthly
Ev
er
y 6
m
onths
An
nual
CLEAN THE EXTERNAL SURFACES
X
X
USER
CLEAN THE ACCESSIBLE INTERNAL PARTS
(without the use of tools)
X
X
CHECK THE POWER SUPPLY CABLE,
PLUGS AND / OR ELECTRICAL SOCKETS
X
X
CHECK THE INTEGRITY OF THE SEALS
X
X
CLEAN THE CONDENSING UNIT FILTER
(whenever present)
X
X
CLEAN THE DEFROSTING WATER COLLECTION TRAY
X
X
TECHNICAL
ASSISTANCE
CONDENSER CLEANING
X
X
X
CHECK COMPRESSOR OIL LEVEL
(whenever present)
X
AIR TANK DRAINING
(whenever present)
X
X
CONTROL PNEUMATIC CONNECTIONS
(whenever present)
X
X
CHECK THE INTEGRITY OF THE COOLING SYSTEM PIPES
X
X
INSPECT THE CABLES
AND INTERNAL POWER CONNECTIONS
X
X
CLEAN THE CONDENSATE DRYING SPONGES
(whenever present)
X
X
LAMP / LED REPLACEMENT
(whenever present)
X
REPLACE THE CONTROL PANEL
(electronic control unit - thermostat - etc.)
X
REPLACE THE POWER SUPPLY CABLE, PLUGS AND/OR ELECTRICAL SOCKETS
X
ATTENTION
After all maintenance it is
mandatory
to perform all electrical safety tests in accordance with
the IEC EN 50106 Standard.
