OPERATION MANUAL FOR BLOWER

Maintenance Plan
More maintenance may be required if the unit is used to pump abrasive gases and vapors, or if the pump is operated continuously at the extremes of its performance or environment limits.
The inspection and maintenance list is as follow: 1. Check the belt tension: Visually inspect the drive belts for signs of wear. If any of the belts show significant wear or are cracked replace all the belts as a complete set.
Frequency: First 24 Hours 2. Check the Oil Level: The pump have two oil cases, one at the drive end and one at the non-drive end. The oil levels should be checked when the pump is not running. The normal level should be the middle of the sight glass. Frequency: Weekly Drive End Oil Capacity | Non Drive End Oil Capacity | 4 Liters | 3 Liters |

3. Check the Inlet Filter is not Blocked: Open the door retaining clips on the access door. Remove the filter element retaining nuts. Remove the filter cartridge and refit the new cartridge. Frequency: Weekly

4. Drain and replace the Pump Oil: Unscrew the filler plug, Unscrew the drain plug, Drain the oil into a suitable container, Replace the drain plug, Fill with the correct grade oil to mid-way on the indicator glass, Replace the filler plug. Frequency ( First 200hurs/ 2 Weeks)

5. Grease the drive belt tension rod

6. Replace the filter cartridges. Frequency: 8,000 Hours/ Yearly

7. Inspect the Non Return Valve. Frequency: Yearly

8. Replace the drive belts. Frequency: Yearly

9. Replace the pump bearings and seals. Frequency: 8,000 Hours/ Yearly