Saeco Coffee Makers CAP001/A Commands & Instruments Description, 3.3Safety devices installed

English

If the user experiences machine malfunctions he must request the intervention of the maintenance technician.

Danger

It is forbidden for the user to carry out operations that are indicated in this publication as being the responsibility of the maintenance technician.

Key 1 Small cup (ref. 8b, fig. 1). (See “6.5 Coffee dispensing”).

Re-programmable (See “6.11 Programming of dis- pensing keys”).

Key 2 Small cups (ref. 8c, fig. 1). (See “6.5 Coffee dispensing”).

Re-programmable (See “6.11 Programming of dis- pensing keys”).

3.3Safety devices installed

-Three safety valves protect the machine from over-pressures in the network meant for producing hot water for coffee, for hot drinks and for steam.

-Each boiler unit is protected against over-heating by way of a thermostat.

-Three microswitches control the position of the drip tray (ref. 15, fig. 1), the grounds tray (ref. 17, fig. 1) and the front door (ref. 13, fig. 1). If one of the components is not correctly positioned, the relevant microswitch locks the machine and the display will indicate the component out of position.

-Two pulse counters (one electronic, the other mechanical) count the number of dispensing instances and allow the program- ming of routine maintenance interventions by the maintenance technician.

-The greater part of electrical components is fed with a voltage of 24 V dc.

4- COMMANDS &

INSTRUMENTS DESCRIPTION

Key 1 Large cup (ref. 8d, fig. 1). (See “6.5 Coffee dispensing”).

Re-programmable (See “6.11 Programming of dis- pensing keys”).

Key 2 Large cups (ref. 8e, fig. 1). (See “6.5 Coffee dispensing”).

Re-programmable (See “6.11 Programming of dis- pensing keys”).

Pre-ground pre-selection key (ref. 8f, fig. 1).

Pre-sets the machine for the dispensing of pre-ground coffee (See “6.6 Pre-ground coffee dispensing”.)

Light coffee pre-selection key (ref. 8f, fig. 1).

If pressed twice it pre-sets the machine to dispense light coffee (See “6.7 Light coffee dispensing”).

Option key (ref. 8g, fig. 1).

It temporarily switches machine on when it is on “STANDBY” and confirms the selection of keys and .

Hot water key (LUXE version) (ref. 8h, fig. 1). (See “6.9 Hot water dispenser”). Re-programmable (See “6.11 Programming of dis- pensing keys”).

4.1	Foreword							Jug key (ref. 8m, fig. 1).
	Important							(See “6.8 Dispensing coffee in jug”).
								Re-programmable (See “6.11 Programming of dis-
The terms “small cup” and “large cup” on the key descrip-
								pensing keys”).
tions are used to indicate the two different amounts of drinks
that can be dispensed.								Steam knob (LUXE version) (ref. 12, fig. 1).
The machine is delivered with the dispensing keys already								If rotated anti-clockwise, it opens the steam jet.
programmed for standard values.								If rotated clockwise it shuts it off.
								(See “6.10 Steam dispenser”).
4.2	Commands	0	0	0	0	0	1	Mechanical pulse counter (ref. 20, fig. 1).
								Displays the number of dispensing instances per-
The following commands are present on the machine (see fig. 1):
								formed by the machine.

Main switch (ref. 10, fig. 1).	Control panel display (ref. 8a, fig. 1).
	Displays the various control and operation messages
In position ”I” it switches the machine on (electrical
	of the machine.
functions enabled).
	(See “6.13 Display messages”).
The warning light present on the key will go on.
In position ”O” it switches the machine off (electrical
functions disabled).
The warning light ”I” present on the key will go off.
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