ENGLISH
6
Operator’s Manual - FOCUS
®
II L17 - S20 - L20 - L20 Cyl. - BOOST
®
L20
TECHNICAL DATA
Model FOCUS II L17 FOCUS II S20 FOCUS II L20 FOCUS II L20 Cyl. FOCUS II BOOST
®
L20
Working Voltage 24 V DC
Standard Batteries (2) 12 V - 130 Ah@20hr Wet
Optional Batteries (2) 12V 114 Ah@20hr rating AGM
Drive System Motor 0.3 hp (200 W) — 0.3 hp (200 W)
Drive Speed (variable)
0 to 3.5 mph
(0 to 5.6 km/h)
Determined by brush
rotation
0 to 3.5 mph
(0 to 5.6 km/h)
Battery Protection System Low Voltage Cut-Off of Brush and Solution
Vacuum Motor Power 0.5 hp, 2 stages, tangential discharge
Vacuum Capacity 41.5 in H
2
O (1.055 mm H
2
O)
Solution & Rec. Tanks 14.5 US gal (55 liters)
Solution Flow (min/max)
0 - 0.63 gal/min
(0 - 2.4 liter/min)
0 - 0.3 gal/min
(0 - 0.75 liter/min)
Squeegee Width 29.9 in. (760 mm)
Cleaning Width 17 in. (430 mm) 20 in. (508 mm)
Brush Motor Power 0.7 hp (480 W) (2) @ 0.4 hp (300 W) ea 0.75 hp (560 W)
Cylindrical Brush Size — — —
4.3 x 19.1 in.
(110 x 485 mm)
BOOST
®
Pad Size — — — —
14 x 20 in.
(457 x 508 mm)
Brush Speed 153 rpm 570 rpm 2250 rpm
Brush Pressure 45 and 90 lbs (20 and 41 kg) 58.4 lbs (26.5 kg)
40 and 75 lbs
(18 and 34 kg)
Front Wheel Pressure
on the oor
116 psi (0.8 N/mm
2
)
Rear Wheel Pressure
on the oor
884.7 psi (6.1 N/mm
2
) 406.1 psi (2.8 N/m m
2
) 884.7 psi (6.1 N/mm
2
)
On-Board Battery Charger Standard
Gradeability 2%
Machine Length 52.1 in. (1.323 mm) 49.3 in. (1,253 mm) 51 in. (1.295 mm)
Machine Width without
Squeegee
21.3 in. (541 mm) 22.7 in. (575.5 mm) 20.8 in. (528 mm)
Machine Height 42.8 in. (1.088 mm)
Weight w/o Batteries and with
empty tanks
209.4 lbs (95 kg) 191.8 lbs (87 kg) 209.4 lbs (95 kg) 231.5 lbs (105 kg) 203 lbs (92 kg)
Weight with batteries and full
tanks
531.3 lbs (241 kg) 515.9 lbs (234 kg) 531.3 lbs (241 kg) 553.4 lbs (251 kg) 525 lbs (238 kg)
Sound level 65.8 dB(A)
Battery compartment size
(width x length x height)
13.8 x 13.8 x 11.8 in. (350 x 350 x 300 mm)
B ENGLISH.indd 6 14/04/2010 12.47.48
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