LifeFitness 90 Series Alternator Repair
LifeFitness 90 Series Crosstrainer, LifeCycle alternator rebuild Includes the Following:
Stator testing: test for shorted windings by electrical resistance ohm test, phase to phase. Test for insulation breakdown by 1,000 volt hi-pot, and a 500 volt megger test.
Rotor testing: test for shorted windings by electrical resistance ohm test. Test for insulation breakdown by 1,000 volt hi-pot, and a 500 volt megger test.
Check Rotor shaft for straightness and balance.
If windings pass the above tests, the stator windings are re-coated with varnish. If the armature windings do not pass, we will notify you if there may be an extra charge.
New Bearings. Motor bearing journals are inspected and machined if needed.
Slip rings are machined or replaced, Diodes tested and replaced as needed.
Alternator reassembly and testing, Cleaning
90C, Serial# CCH100000 - Up
90C, Serial# LCA100001-Up
90CW, Serial# CCI100000 - Up
90R, Serial# CCJ100000 - Up
90R, Serial# LRA100001-Up
90RW, Serial# CCK100000 - Up
90X, Serial# XTA100000
Or Call: 800-423-4789
Monday - Friday, 8:00am - 5:00pm PST