Miele S 421i - Page 16

Technical Information
16
S 2xx, S 3xx & S 4xx Canister Vacuums
Model S 300i S 301i S 310i S 313i S 321i S 324i S 326i
S-Class filter o o o o o o o
Auto-reverse
cord rewind
o o o o o o o
Electrobrush
socket
x x
Overheating
warning light
x x x x x
Blower
connection
x x x x x x Separate
Radius of
operation
10m
10m 10m 10m 10m 10m 10m
Dustbag
capacity
4L
4L 4L 4L 4L 4L 4L
Fuse rating
10A, slow-trip switch
Protection
classification
Class II, double-insulated
Model S 334i S 336i S 338i S 342i S 344i S 346i S 347i S 348i
Suction power
regulation via
air inlet valve
x x x x x x x x
+/- buttons x x x
Fully
electronic (+/-
buttons)
x x x x x
AUTO setting x x x x x
Booster
function
x x x
Telescopic
suction tube
x x x x
1
x x x x
Universal floor
attachment
SBD
304
SBD 304 SBD 304
SBD 304 SBD 264 SBD 264 SBD 264 SBD 264
Super Air
Clean filter
x o o o x o o o
Active Air
Clean filter
o x o x o x x o
S-Class filter o x o o o o x
Auto-reverse
cord rewind
x
x x x x x x x
Electrobrush
socket
x x x x x x x x
Overheating
warning light
x x
x x x x x x
Blower
connection
x Separate Separate Separate x Separate Separate Separate
Radius of
operation
10m 10m 10m 10m 10m 10m 10m 10m