Saeco CAP001/A Instruction And Maintenance Manual

Contents

English6If the user experiences machine malfunctions he must request theintervention of the maintenance technician.DangerIt is forbidden for the user to carry out operations that areindicated in this publication as being the responsibility of themaintenance technician.3.3 Safety devices installed- Three safety valves protect the machine from over-pressures inthe network meant for producing hot water for coffee, for hotdrinks and for steam.- Each boiler unit is protected against over-heating by way of athermostat.- Three microswitches control the position of the drip tray (ref.15, fig. 1), the grounds tray (ref. 17, fig. 1) and the frontdoor (ref. 13, fig. 1). If one of the components is not correctlypositioned, the relevant microswitch locks the machine and thedisplay will indicate the component out of position.- Two pulse counters (one electronic, the other mechanical) countthe number of dispensing instances and allow the program-ming of routine maintenance interventions by the maintenancetechnician.- The greater part of electrical components is fed with a voltageof 24 V dc.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”).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-groundcoffee (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 dispenselight 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 keysand .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”).Jug key (ref. 8m, fig. 1).(See “6.8 Dispensing coffee in jug”).Re-programmable (See “6.11 Programming of dis-pensing keys”).Steam knob (LUXE version) (ref. 12, fig. 1).If rotated anti-clockwise, it opens the steam jet.If rotated clockwise it shuts it off.(See “6.10 Steam dispenser”).0 0 0 0 0 1Mechanical pulse counter (ref. 20, fig. 1).Displays the number of dispensing instances per-formed by the machine.Control panel display (ref. 8a, fig. 1).Displays the various control and operation messagesof the machine.(See “6.13 Display messages”).4 - COMMANDS &INSTRUMENTSDESCRIPTION4.1 ForewordImportantThe terms “small cup” and “large cup” on the key descrip-tions are used to indicate the two different amounts of drinksthat can be dispensed.The machine is delivered with the dispensing keys alreadyprogrammed for standard values.4.2 CommandsThe following commands are present on the machine (see fig. 1):Main switch (ref. 10, fig. 1).In position ”I” it switches the machine on (electricalfunctions enabled).The warning light present on the key will go on.In position ”O” it switches the machine off (electricalfunctions disabled).The warning light ”I” present on the key will go off.