Milwaukee m12 caulking gun. Why is it stuck in reverse?

Battery-powered or cordless ratchets can be compared in several ways.
1. Price. We all understand that cheaper does not mean better. But the price of the tools plays a main role in the decision to buy.
For the price of one of the most interesting suggestions offers brand Aoben.



12V Aoben ratchet tool kit has 2x2000 mAh batteries, charger, durable case, different size sockets, adaptor, and 3-inch extension bar. All this wealth is worth about $70.

2. Torque. Tech capabilities are the second important factor.
The maximum torque of rattles on the market, have ACDelco ARW1210-3P.




With 65 ft-lbs ACDelco is ahead of such serious brands as Dewalt and Ingersoll-Rand.

3. Rating. And the third thing is the opinion of those who have already bought the tool.




Milwaukee 2456-21 M12 has the best rating in most online stores - 4.6 stars of 5 and higher.

If nothing's broken, you can usually apply and hold pressure in the direction you want to the switch or ring, depending on which model you have, and lightly press the trigger to get it to move.

Also looking wiring schematic M12 Milwaukee charger

Charger might be defective.

It looks like that the switch has a problem.

then you are not squarly on the grease zirk

not sure if you're talking about a caulking gun or a heat gun, but click this link

http://www.manualslib.com/brand/milwaukee/



and download the manual for your model gun

here's the link for the manuals from Milwaukee's web site. There are 2 manuals, one for the A series and one for the B series gun.
Click the pdf icon for your series and you're all set.

http://www.milwaukeetool.com/PartsAndService/DownloadManuals/OperatorsManuals.aspx?ProductId=6560-20

All Caulk gun are used the same way no matter which model you have, hear are the instractions

Load a tube of caulk into a caulking gun, making sure it's well seated at both ends

Use a utility knife to cut the tip of the spout. Cut off as little as possible, taking into consideration the size of the 'bead' of caulk you need. Some people like to cut the spout at an angle, while others cut it straight; it doesn't make a big difference

If using caulk that comes in a cardboard tube, look for a second seal at the base of the spout. Insert a nail or awl through the spout to puncture the seal. Many caulking guns come with such a puncturing device. (Plastic tubes usually don't have a second, inner seal.)

If you want more precise instruction then go to the link below

Read more: How to Use a Caulking Gun ' eHow.com http://www.ehow.com/how_8790_caulking-gun.html#ixzz19CNkzmXG
Here is also a vid that will show you haw to redey the gun for use.