Trackmaster FVX325, Field Service Manual

Page: 30 / 205

TRACKMASTER
August, 2006 FVX, TMX Series Service Manual
4-11
Operating and Storage Condition Recommendations
Operating Temperature Range: 0 to +40 deg. C (+32 to +105 deg. F).
Storage Temperature Range: -20 to +70 deg. C (-4 to +158 deg. F).
Operating and Storage Relative Humidity Range: 8% - 80%, non-condensing.
Altitude: -50 to 10,000 feet.
Installation After Long Period of Storage
Storage exceeding three years,
Contact Factory Immediately prior to plugging in
treadmill. Failure to do so will cause inverter drive to FAIL!
If input power has not been applied to the drive for a period of time exceeding three years
(due to storage etc), the electrolytic DC bus capacitors within the drive can change internally,
resulting in excessive leakage current. This can result in premature failure of the capacitors if
the drive is operated after such a long period of inactivity or storage.
Severe damage to the inverter drive can result if it is operated after a long period of
storage or inactivity without reforming the DC bus capacitors! Contact the factory
for proper instruction.