SPX Cooling Technologies MARLEY CLASS F400 - Manual (Page 12)

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Geareducer (shutdown for 3 months or more).
1. If the motors have space heaters, operate mechanical equipment one hour
each month.
2. If the motors do not have space heaters, operate mechanical equipment
one hour each week.
3. At startup, operate mechanical equipment one hour or until oil is warm, then
shut the equipment down. Drain the oil and refill with new oil.
Refer to Geareducer Manual for instruction on changing oil. Refer to the
Downtime Instruction Manual
for downtime exceeding six months.
Electric Motors
1. Do not start the motor without determining that there will be no interference
with free rotation of the fan drive.
2. Refer to the the Marley Motor User Manual.
3. If shutdown period is longer than seasonal, contact your Marley sales rep-
resentative for additional information.
maintenance