ServicemanualEF702/705
62
M A I N T E N A N C E
Motorspindle
Duetofurtherdevelopment,thereexist3differentspindlemodels:
Lubricationof2
nd
generationspindle(ifnoisy)
Spindlelubrication
Procedure
1. Removeextractionunit(refertopage86).
2. Lubricateanoisymotorspindle(2
nd
generationonly)withalittegrease.
Spindle 1
st
generation 2
nd
generation 3
rd
generation
Productiondate
tillendof
March2007
April2007 underdevelopment
App earance plasticspindle metallicspindle coatedmetallicspindle
Lubrication
NO(seebelow)
NO(exceptifnoisy) NO
Replaceaplastic spindleafter10’000coffeepreparat ionswithkit
"metallic spindleandgrease",EFno .0050973.
Donotlubricatea
plasticmotors pin
dle!
Thistypeofmotorspin
dleisselflubricating.
Lubricantscancause
cracksandbreakage.