How do I use the Blue Husky Chain sharpening guide?

[JOE.G]

How do I use the Blue Husky Chain sharpening guide? I picked one up, I see they make one or 3/8 Chains which is what I got and if I can figure it out Ill pick up the smaller one also. Thanks

[NCFarmboy]

Guide has 2 arrows inside these point toward the bar tip.  Insert guide over the chain with cutter tooth in the center with rollers up.  Place file on the rollers and file using gentle pressure toward the tooth.  Try not to push down on the file.  My buddy almost ruined one of my guides pushing down too hard.  Directions say file inside out.  Guide keeps file @ the correct height.  Angle is up to the user.  The plastic file handles have a 30* angle cut in the front on handle to help keep angle correct.  Hope I haven't confused you.
Shep

[JOE.G]

Below is another post of mine, this has the info on the bar's and chains that I use, I am looking to get the correct guides and so forth for these chains.

https://forestryforum.com/board/index.php/topic,59366.0.html

Ok I took some Numbers down off the Chains and Bars I have laying around, Can you tell me what they mean and if there any good. Thanks

Husky Rancher 55
18 In Bar 3/8 68DL .058
Husky Brand Chain Yellow Sticker H48 068 G
Oregon Chain I only see 73 On it.

Husky 450
18 In Bar .325 72DL  then there is a Pic of a 4 point pitch fork kind of thing and says 050 under it.
Stihl Chain 23RSC72 Rapid Super Yellow Label
Husky Chain Blue Label H30 0726

Stihl 009
14 In Bar 0.50 with a pic showing bar width and a pic of a chain link 50,3/8 P ME
16 In Bar
Stihl Chain Yellow Label 63 PMC50 Picco Micro 14 In Chain.
Stihl Yellow Label 63PMC55 Picco Micro 16 In Chain

Pole Saw HT 131
Stihl Bar 12 In0.043  3/8 P ME .44
Stihl Chain Green Label 61PMMC344 Picco Mini.