Water Connection; Electric Connection - Ata Alp 40 Installations-, Gebrauchs- Und Wartungsanleitung

WARNINGS
The appliance is to be used for washing baking trays, ice cream basins, baking tins, saucepans
and kitchen utensils.
 Before installing and using the dishwasher, read carefully the instructions.
 Installation has to be carried out only by qualified technicians following the instructions of the
manufacturer.
 The dishwasher has to be used only by people trained to use it.
 In case of damage or bad working, switch off the dishwasher and call an authorized technical
service.
 Ask only for original spare parts; otherwise the firm declines all responsibility.
INSTALLATION
Noise level <70 dB (A)

WATER CONNECTION

The appliance installation requires the connection of hydraulic flexible pipes, supplied together with
the appliance and in particular:
 3/4" water supply hose GAS;
 Ø1½" drain hose.
Except for models with built-in drain pump, connect the drain hose of the appliance to a suitable
drain waste system, through a siphon on the floor near the appliance itself. Connect the filling pipe
with a 3/4" GAS water supply protected by an interception valve.
Before proceeding with the water connection, check the following conditions:
 The water supply pressure, measured with open valve, has to vary between 2 and 4 bars. If the
water supply pressure is lower than 2 bars, install a booster pump with delivery of 30 litres/min;
if it is higher than 4 bars, a pressure reducer set at 4 bars maximum has to be installed.
 The water hardness has to be between 8° and 14° F (0,8 - 1,4 mmol/l). If the water is harder,
install a water softener containing 6 litres of resin at least.
 If the appliance is not provided with a built-in detergent dispenser, it is possible to install one
outside the appliance by qualified personnel. The pipe coming out of the dispenser has to be
connected to the appropriate stainless steel connection Ø6 mm, which is welded on the frontal
part of the washing tank.
WARNING: If the appliance works continuously with short cycles, it is necessary to connect
the appliance to hot water at 50° C.

ELECTRIC CONNECTION

The machine is not supplied with a plug: it has to be connected to the electric mains only by
qualified personnel through a main switch with circuit breaker on the wall, suitable for the
maximum power installed, in order to have the possibility to exclude the appliance from the electric
mains during the preliminary operations or the maintenance. When not in use, it is highly
recommended to always disconnect the appliance from the electric mains.
The appliance has to be connected also to a equipotential system of compensation through a screw,
placed on the lower part of the appliance back and marked
The model ALP 40 is conceived to work according to the following specifications:
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