BIGREP ONE - Page 83

BigRep ONE 7 Retrofitting
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Overview extruder
Fig. 7-4: Overview Extruder
a Filament guide with sponge k Pin hole
b Lever filament drive l Screws to remove front cover
c Idler wheel m Main filament drive wheel
d Filament cooling fan n Hotend with nozzle
e Hotend cooling fan o Nozzle
f Knob for extruder attachment screw p Filament cooling duct
g Main cooling fan q Access hole for screw to remove hotend
h Electrical connectors
a
e
f
c
g
h
f
k
b
l
b
c
m
q
p
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o
d