Precor Energy Series Service Manual page 45

ii. If the current draw decreases below 16 A 120 VAC (8 A 240 VAC), do not replace
the belt and deck. Otherwise, replace the belt and deck. If the other side of the
deck is new condition, flip the deck and reuse.
iii. Also review the error log, if there are recurring motor current overload related error
codes, replace the deck and belt. .
c. If the average input current reaches 19-20 amps or greater on 120 VAC machines (9.5-
10 amps or greater on 240 VAC machines), the running belt and deck needs to be
replaced. If the other side of the deck is new condition, flip the deck and reuse.
5. Repeat the AC input amp draw test after replacing the running belt and deck. Damage to the
Motor Controller (MC) can occur if the machine has been operated in an overload/high current
condition for prolonged periods of time. This type of damage would not generate an error
code, but would cause the input breaker to trip intermittently. An amp draw test will confirm this
condition. If the amp draw test is comfirmed, replace the MC.
NOTE: Repeat the AC input amp draw test after replacing a running belt and deck. Damage to
the Motor Controller (MC) can occur if the unit has been operated in an overload/high current
condition for prolonged periods of time. This type of damage would not generate an error code,
but would cause the input breaker to trip intermittently. An amp draw test will comfirm this
condition.
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