Harbor Freight Tools 91793 manual Maintenance, Parts List

Page 6

Maintenance

1.When not in use, store the Steel Extension (14) in the vertical steel tube attached to the side of the Grease Drum (9).

2.Protect the Coupler (12) from damage. Wipe it with a clean rag before each use to prevent contamination of the grease being injected.

3.Store your Grease Pump in a clean dry place. Protect it from temperature extremes. Do not expose this tool to corrosive environments.

4.If you observe any grease leaking from the Air Bleeder (16), Discharge Outlet (15), or Coupler (12), check to be sure these parts are tightly installed.

5.Occasionally lubricate the pivot points of the Handle Bracket (2) and Connecting Link (4) with a medium weight oil.

Parts List

Part #

Description

Qty.

 

 

 

1

Lever Handle

1

 

 

 

2

Handle Bracket

1

 

 

 

3

Pump Head

1

 

 

 

4

Connecting Link

1

 

 

 

5

Drum Cover

1

 

 

 

6

Lift Handle

1

 

 

 

7

Compression Spring

1

 

 

 

8

Follower Plate

1

 

 

 

9

Grease Drum

1

 

 

 

Part #

Description

Qty.

 

 

 

10

Pump

1

 

 

 

11

Foot Rest

1

 

 

 

12

Coupler

1

 

 

 

13

Rubber Hose

1

 

 

 

14

Steel Extension

1

 

 

 

15

Discharge Outlet

1

 

 

 

16

Air Bleeder

1

 

 

 

17

Cover Clamp

4

 

 

 

 

 

 

NOTE: Some parts are listed and shown for illustration purposes only and are not available individually as replacement parts.

SKU 91793

Page 6

Image 6
Contents 91793 Specifications Safety Warnings and PrecautionsSave This Manual SKU Assembly UnpackingOperation Maintenance Parts ListAssembly Drawing Please Read the Following Carefully