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Mi caminadora nordictrac apex c500 marca el error checksum: fail, alguien sabe como arreglarlo?
SOURCE: with Nordictrack C2000 checksum : fail appears on
This is a sign of a bad console. They may be able to flash the machine using the i-fit sd card slot. Go to iconservice.com for contact info.
SOURCE: nordictrack audiorider r400 checksum fail
1
Remove
the bolts or screws securing the console to the upright assembly. Lift the
console and confirm that the cable connections are secure. Remove the cover
from the console's battery bay and install a fresh set of batteries. Replace
the battery cover. Detach
the ends of the pedals from the crank axles. Remove the left and right disc
shields and side shields. Inspect the interior of the base unit and locate the
flywheel. Inspect
the flywheel as it turns. Locate the magnet installed on the flywheel. Turn the
flywheel until the magnet passes in front of the nearby reed switch. Loosen the
screw securing the switch in place. Rotate the switch to reduce the gap between
it and the magnet. Tighten the screw. Replace
the left and right disc shields and side shields. Reattach the ends of the
pedals to the crank axles.
2
3
4
Finally tight the flexible cord form keypanel vs display board and then tight the display board vs lower board.
See if you can meassure +5VDC from lower board to display board.
see the block diagram for your final diagnostic.
Sincerely. Merry Christmas.
Ernesto cuadra
managua,nicaragua. c.a.
Remove
the bolts or screws securing the console to the upright assembly. Lift the
console and confirm that the cable connections are secure. Remove the cover
from the console's battery bay and install a fresh set of batteries. Replace
the battery cover.
2
Detach
the ends of the pedals from the crank axles. Remove the left and right disc
shields and side shields. Inspect the interior of the base unit and locate the
flywheel.
3
Inspect
the flywheel as it turns. Locate the magnet installed on the flywheel. Turn the
flywheel until the magnet passes in front of the nearby reed switch. Loosen the
screw securing the switch in place. Rotate the switch to reduce the gap between
it and the magnet. Tighten the screw.
4
Replace
the left and right disc shields and side shields. Reattach the ends of the
pedals to the crank axles.
Finally tight the flexible cord form keypanel vs display board and then tight the display board vs lower board.
See if you can meassure +5VDC from lower board to display board.
see the block diagram for your final diagnostic.
Sincerely. Merry Christmas.
Ernesto cuadra
managua,nicaragua. c.a.
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