Best of luck old chaps. Pics of success or failure, let this be an oracle for all. I for one used the suck it and see approach when purchasing mine.
Arm came today So here it is! Looks like I got some short version like Sp! has. Don't have that shorter arm part. Here is all set up. So arm goes straight behind the screen. One thing guys - I can't touch/move the screen without fixing main screw again. Every time I move the screen to the front or back or turn it a bit, it starts to slide down. How do you screw it in so it stays in same height? I did it with hands to the maximum I could, but looks like every move lose it up a bit and let the screen go down slowly...
Your Hazro looks 100% identical to my Achieva Shimian qh270 - wonderful monitors for the price bracket! Tightening: I used a wrench and tightened it until my arms started creaking. I also stuck a thin slither of neoprene foam to give it a bit of more grip. Not had that issue since, however most of my freedom of movement comes from the second arm. And that best be beer or apple juice in the last picture. Where's the coaster? Born in a barn were we???! Edit: Actually, you see the silver allen nut, that connects the pole loop to the arm? loosen that up a bit to allow a bit more freedom.