What's the connection on the top of the unit called? The silver circle at the very top?
83454
The area of the camera where the flash/triggers connect is called the hotshoe. I'm not sure about the more specific connection points in the hotshoe area.
83455
That is a flash sync connector. It is a 3.5mm coaxial socket for a PC (which stands for Prontor/Compur) connector. The manual says this is output only; seems to be used for (old?) flash units that don't have a hot shoe and connected to the camera via a PC cable.
1337283
It is at the middle of the top framming. Check the online manual for operations.
612475
I have the same question: In the 555 and 444 there are also gold knobs, these are the ground wire lugs. I assume the gold knob at the top of the image of the 999 is the same. I do not own the unit, perhaps the single poor quality picture is also out of date? :(
219489
The one I got had the connector on the bottom. The center twist off the base. Hope this helps.
1333758
My unit uses a "T" (commonly referred to as a 'Deans') connector and the polarity convention is that the top of the 'T' is the positive pole and the vertical leg is the negative pole.
1652534
On the front. In the picture, the silver on the left is the temperature setting and the silver in the middle is the on/off switch.
1481042
Yes, this is the one that comes with the silver loop. The loops are kinda big though.
690111
As the picture is displayed, you'll notice the silver topped ends on the right top and bottom corners. It opens from there right to left.
624099
Unfortunately I can't speak for that model. Mine has two 1/4 inch metal pipe connections located on the top. The cold water is supplied to the unit by my house's 1/4 inch copper line. It connects at the top with a plastic quick connector which is supplied. The hot water line comes out the other connector to a rubber hose and on to the supplied faucet. It is held by a plastic hose clamp.
1392584
Air line connects to the top. Works very well. I have two and they are great.
1083344
I know it looks like there are connectors on both sides of the emitter, but the side that has the pointier one that is located in the center of the connector (not off center, like the other side is), is the one I connect to the hose.
646408
Yes, you can see one of the silver prongs at the bottom left of the picture.
2116329
The silver pointer thing :) is for (if you want) the small buttons on the small remote. :) I use my finger. Actually forgot about the silver thing. Anway, I had problems with the buzz, too. It is the connection if I remember right. The plug into the back of the unit has to be connected just right. Fool around with it. Took me awhile but it finally connects. I do like it alot. I use it everyday. Set the time with the remote. Set up the radio. Read the directions I would read and re-read to make sure I was doing it right. Hope this helps.
1412270
Yes, the circle on the base is the on off switch. Works great and looks nice. Installed it above my sons top bunk
1990074
I agree. When the band is at its topmost point the top of it stops opposite zero, so one reads the pull weight opposite the top of the band (clear piece). So you get your reading by looking at the top of the band, and not the bottom.
1391774
That's not the unit I have. So, I can't really answer. I have the gray, almost cylindrical version
2282815
On the side where you connect the handle. Open the top and it is right there.