MTD 4P90HUC Vertical Shaft Engines

User Manual - Page 78

For 4P90HUC. Series: P90 Series

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4P90HUC photo
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P90 Series Vertical Shaft Engines
72
Rotor
Rotor failures are extremely rare.
To check the rotor:
Confirm that the magnets are firmly attached to
the flywheel.
Hold a screwdriver or a similar tool made of fer-
rous metal within a 1/4” of each magnet.
If the tool is drawn to the magnet, the rotor is
good.
Chapter 6: Specification Table
Description Specification
Flywheel nut 74 - 85 ft lbs (100 - 115Nm)
Alternator stator screws
80 - 106 in lbs (9 - 12 Nm)
Starter mounting screws 195 - 221 in lbs (9 - 12Nm)
AC output 11 - 20 Vac @ 3,300 RPM
DC output 13.75 - 15.5 Vdc @ 3,300 RPM
Starter armature resistence <0.2Ω
Alternator stator resistence 0.5 - 1.0Ω
Figure 6.44
www.mymowerparts.com
For Discount Cub Cadet Parts Call 606-678-9623 or 606-561-4983
www.mymowerparts.com
For Discount Cub Cadet Parts Call 606-678-9623 or 606-561-4983
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