ServicemanualEF702/705
134
F U N C T I O N T E S T S
7.3 Secu rity chec kofsafetylids
Wheneverafaceplate(116)isdetachedduringafunctiontest,thecorrectfunctionof
theassociatedsafetylid(223)mustbetestedafterreassembly.
Procedure
1. Insertanobstacle(e.g.srewdriver,penciletc.)inthecapsuleslot.
2. Switchonmainsswitchandpressstandbybutton.
3. Thecoffeemachineperformsaselftestandcloses/openstheextractionunits.
4. Assoonasthesafetyliddetectstheobstacle,theconcerningextractionunitstops
andthedisplaymessage"Machineblockedcallservicecenter"appears.
5. Removetheobstacle.
Iftheobstacleisclampedintheextractionunitordamaged:
• Checkwiringofsafetylid(223).
• Replaceadefectsafetylid(refertopage88).
• Repeatsecuritycheck.
Malfunctionofthe
safetylid(223)can
causeinjuries!
Fingertipsthatare
insertedinthecapsule
slotcanbesqueezed.