24
5.
0 _MAINTENANCE —WASTE MANAGEMENT—DISPOSAL OF MATERIALS
All maintenance operations and repairs must be carried out with the unit in stop position
and with the power of the unit and of the condenser unit switched off. These mainte-
nance operations must only be carried out by specialised qualified staff.
Wear protective gloves
.
5_1_______PERIODIC CHECKS
The unit must be checked at least once a year by qualified staff in order to verify the correct op-
eration of the system; the following must be verified:
the condensed water drainage system must work correctly
check for gas refrigerant leaks and make sure the refrigeration unit works correctly
make sure the condition of the electric system is completely safe
check the door gaskets as well as the door itself and make sure it closes correctly
clean the condenser of the refrigeration unit
5_2 REPLACING THE GLASS PISTON
The front glass of the counter must be opened and kept opened only for the time necessary to
change or empty the counter or to clean it. In case of normal working of the counter the front
glass mu be kept closed. Each glass is provided with two pistons which help its opening and
assure its stability. Thus, it is necessary to check their good working. When it becomes more
difficult to open the front glass, it means that one or both the pistons are not working well and it
is necessary to have them replaced by a technician.
Only SALINA Lux model is provided with pistons
5.3
GLASS REPLACEMENT
In case of replacement or damage of the front of glass / side glass, do not dissipate them on the
environment.
5_4_______REPLACE OF TOP CANOPY LIGHT
The fluorescent lamps, include the information that the lamps have to be replace by iden-
tical lamps only. See the max lamps power identification label near the lamps.
The electric power supply must be switch-off, by disconnecting the counter or by opening the
switch You find at the top of principal electric supplier whenever it is necessary to change the
lamps. To remove the lamp take the plastic protection of the lamp off and size it at the two
ends. Move it 90° round till You hear a click. Replace the lamp paying attention not to break it.
Install the new lamp following the same instructions and cover it again with the
protection.
EN
USE AND MAINTENANCE MANUAL
