Autoquip FREIGHTLIFT FL4M - Manual (Page 89)

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Inspection List – Every 12 Months (4,000-5,000 hours of operation):
1. Conduct a full inspection of the unit by using the comprehensive Inspection Checklist
found in the Appendix of this manual.
2. Check the gear oil level in the gear reducer. Gear oil should be flush with the bottom
threads of the appropriate check plug. The fill and breather holes will be the top hole
on one side and the fluid check hole will be a plug about half way up on the gear
reducer. Use an ISO 220 grade EP gear oil for a temperature range of +104
degrees F to +32 degrees F. Use ISO 150 grade EP gear oil for a temperature
range of +77 degrees F to +5 degrees F.
Inspection List – Every 24 Months (8,000-10,000 hours of operation):
1. Change gear oil in the gear reducer of the drive. Use an ISO 220 grade EP gear
oil for a temperature range of +104 degrees F to +32 degrees F. Use ISO 150
grade EP gear oil for a temperature range of +77 degrees F to +5 degrees F.
ROUTINE MAINTENANCE