La San Marco 85 E, Translation Of The Original Instructions

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35
english
After having verified the proper operation, replace the settings tag on the appliance with the one for the new
type of gas that is provided with the standard kit containing the newly installed gas nozzle.
Safety devices on appliance (manually reset).
The appliance is provided with two safety devices that shut off the gas flow if the flame accidentally goes out.
1 - Termocouple (52) : The thermocouple operates on the valve (51), whose probe (52) must be licked by
the flame from the burner (50). If the probe is not enveloped by the flame, the gas flow will be automa-
tically shut off.
2 - Thermostat (59)
: The thermostat, placed in contact with the boiler, operates on the valve (51); when the
thermostat sensor on the boiler reads 140˚C, the gas flow will be automatically shut off.
The burner can be re-ignited with the procedure described above only after the boiler body has cooled to
110˚C. Following the activation of one of the two safety devices, try re-igniting the burner with the procedure
already described.
If the malfunction persists, and the burner consequently continues to go off, contact the nearest
authorized Service outlet, which will provide to eliminate the cause of the malfunction.
8. Routine maintenance
• No panel or fixed guard of the frame may be removed from the machine to carry out the
routine maintenance.
• Do not use harsh or harmful detergents such as alcohol, petrol or solvents to clean the
coffee machine; use water and neutral detergents.
Note:
The daily cleaning operations must be carried out in order to maintain the efficiency of the machine and to
guarantee the safety of the user and of the persons around it.
8.1 Cleaning the serving units and the filter holder
1) Detach the filter cup from the serving unit, remove the coffee grounds and replace the filter present with
the blind filter (without holes) provided with the machine.
Note:
The filter is inserted into the cup by pressure; to remove it, it is sufficient to force it on the sides and then ex-
tract it. Do not remove the elastic ring on the inside of the filter holder.
2) Using the brush, clean the seat in the unit in which the filter cup is inserted.
3) Insert the cup in the unit and, without latching it completely, press the continuous flow button.
4) let water overflow from the filter holder. This will clean the serving group.
The continuous flow of water from the unit can cause burns due to accidental skin contacts.
5) Stop the water flow and insert the filter cup in the unit.
6) Start the continuous flow and then stop it after a couple of seconds; repeat this operation a few times
(this is to clean the drain duct and the solenoid of the unit).
7) Clean the perforated filter and place it back into the cup. let the water flow for a couple of seconds to
clean the filter, the cup and the spouts.
8) Repeat these operations on all the serving units.
Note:
Special commercially available detergents can be used to effectively clean the serving units.