Smart Air Pocket Releasing Valve

Introduction

Helps Release air pocket from the tube and the spout of grease guns

How To Set Up

• Step 1. Take out the Hex. nut from the gun head.
• Step 2. Screw the smart valve between the gun head and the spout.
• Step 3. Ready to pump.

How To Use

• Step 1. Stop pressing trigger.
• Step 2. Press the valve 3 to 5 times to release air.
• Step 3. Press the trigger for lubricating.
• Step 4. If the grease does not not come out, simply repeat the above steps until the grease comes out.