Cleaning The Steel Parts; Main Causes Of Operating Failure; Operation; Maintenance - Gastrodomus EFM200 Bedienungsanleitung

b) insert the plug (if any) in the socket and switch on the power supply by means of the relative switch fitted during the installation
phase (6 in Fig. 4)
For appliances that are connected permanently to the electricity mains, turn on by means of the switch on the outside of the
appliance, fitted during the installation phase.
Start up appliance by pressing luminous switch (18 in Fig. 2).

6.3 CLEANING THE STEEL PARTS

The appliance was cleaned initially in the factory. For subsequent cleaning operations on the steel parts of the machine, comply
with the instructions below:
Do not allow saline solutions to dry or pool on the external steel components of the machine, as this may lead to corrosion.
Avoid contact with ferrous material (scourers, forks, ladles, scrapers, etc.) to prevent corrosion, contamination from ferrous
particles circulating in the receptacle.
Carefully clean the stainless steel parts with a damp cloth, water and soap or common, non-abrasive chlorine or ammonia based
detergents.

7 MAIN CAUSES OF OPERATING FAILURE

Should the appliance fail to produce ice, before calling on the Authorized Technical Service Centre, first check carefully that:
• the water supply tap(s) (7 in Fig. 4), fitted during the installation phase, has/have been turned on
• there is no power cut, the plug (if any) is correctly inserted in the socket, the switch (6 in Fig. 4) is in the "ON" position, and the
pushbutton (18 in Fig. 2) is illuminated
Furthermore:
• if there is excessive noise, make sure that the appliance is not touching furniture or sheet metal which can give rise to noise or
vibrations
• should any trace of water appear, check the drain hole of the bin to ensure that it is not clogged, that the water fill and drain
pipes are correctly connected and are not throttled or damaged
• make sure that the temperature of the air or water does not exceed the installation limit values (see paragraph 5.2)
• make sure that the water inlet filter is not clogged (see paragraph 9.1)
• make sure that the spray nozzles are not clogged with scaly deposits
If the fault still persists after the above inspections have been made, turn off the electric power source by means of the switch
fitted during the installation phase, pull out the plug (if any) from its socket, turn off the tap(s) connecting the appliance to the water
mains, and contact the nearest Authorized Technical Service Centre.
To obtain a faster and more efficient reply when you call the Centre, state the model of the appliance precisely, together with its
serial number or manufacturing number. This information is given on the serial N° plate (Fig. 1) affixed to the rear of the appliance
and on the cover of this manual.

8 OPERATION

The appliance has a thermostat which, when installed as indicated in paragraph 5.5, stops ice production when the ice
accumulated in the bin reaches the probe connected to the thermostat. When ice is taken from the bin, the thermostat will
automatically reactivate ice-cube production, thus creating a new supply of ice.
The appliance is equipped with a safety pressure switch that stops production in the event of a malfunction of the cooling circuit; to
restart the appliance, firmly press the reset button on the back of the appliance (two pressure switches are fitted to the model with
daily production of 750 kg, on the right-hand side of the appliance). If the fault should persist, disconnect the appliance from the
mains power supply with the switch (6 in Fig. 4) installed at the installation stage, turn off the water supply tap(s) (7 in Fig. 4), and
contact the nearest Authorized Service Centre.
9 MAINTENANCE F
9.1 CLEANING THE FILTER OF WATER SUPPLY SOLENOID VALVE (Fig. 5)
All the operations described in this paragraph must be carried out only after the electric power and water supplies have
been disconnected, as described previously, by professionally qualified and authorized personnel.
At least every two months, clean the filter (17) located on the water inlet solenoid valve, proceeding as follows:
• switch off the electric power supply by means of the switch (6 in Fig. 4), fitted during installation, and disconnect the plug of
the appliance from its socket (if any)
• shut off the water supply by turning the tap (7 in Fig. 4) fitted during installation
• unscrew the threaded ring nut (12) of the water feed hose, located at the outlet of the solenoid valve at the rear of the appliance
• using a pair of pliers, remove the filter (17) from its seat without damaging the water feed pipe connector
• place the filter under a strong jet of water to remove residue, but replace the filter if it is excessively dirty
NOTE FOR WATER-COOLED MODELS WITH PRODUCTION OF 140 kg/24h:
Repeat the operations described above for the cooling water solenoid valve.