MATTHIESEN Magic Finger Bagger, Owner'S Manual

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Section 1
General Information
2-4 Installation & Operation MN605
Figure 2-1 View from Air Inlet (Motor is on Opposite Side)
Air Inlet
Housing
Impeller
Blades
Airflow
Table 2 − 4 Electrical Data - Forced Ventilation Blower Units
Size Motor Frame HP RPM Volts Phase Hz Amps
LM2 180 1/40 3000 230 1 60 0.4
LM3 180 1/8 3450 115/230 1 50/60 2.6/1.3
LM3 210-250 1/8 3450 208-230/460 3 50/60 0.66-0.60/0.30
LM4 280 1/3 3450 208-230/460 3 50/60 1.5-1.4/0.7
LM6 320-400 1 3450 208-230/460 3 50/60 3.1-3.0/1.5
LM8 504-506 3/4 1750 208-230/460 3 50/60 3.4-3.2/1.6
LM9 508-5012 3 3450 208-230/460 3 50/60 8.2-7.6/3.8
Note: Motor mounted blower units. Mount on commutator end (opposite drive end of motor. We supply blowers that are
powered by totally enclosed motors (standard). Blowers have a cast aluminum fan housing with washable, wire
mesh filters.
Table 2 − 5 Minimum Blower CFM for DPBV Motors (Drip Proof Blower Ventilated)
Blower Size Motor Frame Size Blower CFM Blower Static Pressure
(In H
2
O)
LM2 180 55 0.50
LM3 180 150 1.45
LM3 210 175 1.45
LM3 250 215 0.78
LM4 280 350 0.88
LM6 320 780 2.80
LM6 360 780 2.80
LM6 400 820 2.50
LM8 504-506 1120 1.58
LM9 508-5012 2000 5.00
Each motor nameplate is stamped with the above data for DPBV (less Blower),
DPSV and TEPV enclosures.
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