How should I proceed when installing a grease pump (Light duty 11 and 12)?

How should I proceed when installing an oil pump (light duty 11 and 12)?

How should I proceed when installing a grease pump (light duty 13 and 14)?

How should I proceed when installing an oil pump (heavy duty 13 and 14)?

I have installed the pump and it worked, but it did not “send” grease / oil. What issue could it be?

What should I do to assemble a manual grease pump?

How should I proceed when assembling a manual grease pump?
(Models 8522-G3, 8020-G3, 8620-G3, 8022-G3, 8622-G3)

How should I proceed when assembling a manual oil pump? And in the installation?
(Models 8021-G2, 8031-G2, 8631-G2, 8032-G3, 8632-G3, 8033-G2)

I assembled the manual grease / oil pump, but it is not pumping.
What should I do?

How should I proceed when assembling a manual oil pump model 7801-M?

IMPORTANT RECOMMENDATIONS

Read all instruction manuals, stickers and labels before operating our equipment.