Simplier than you think - load staples from back of stapler.
The back silver piece - you have to push in - forward and lift up backpiece and slide it out and upward and at an angle. There are two small barbs that hold piece into stapler. push in and lift piece at backup to unhook springed loading area.
The effort is the point on the back where the hand presses the stapler. The load is the staple. The fulcrum is the hinge at the back.
You load the staples from the back of the stapler, there is a thumb depression on the back of it. Look and you will see it.
SPARCO
Sparco was created in 1977.
Turn off the stapler and lift the door cover. Push down on the blue or black plunger protruding from the stapler head. Load as you would a normal stapler.
Very Carefully!
There are many places where one can purchase Sparco gloves. One can purchase Sparco gloves at popular on the web sources such as Safe Racer and Sparco USA.
They load from the back. Push in and up and the back comes off.
To load staples into a Bates 224XHD Power Arm Stapler, first, ensure the stapler is unplugged for safety. Open the stapler's magazine by pressing the release button or lever, then slide out the magazine tray. Insert a new strip of staples into the tray, ensuring they are aligned properly, and then slide the tray back into the stapler until it clicks securely in place. Finally, close the stapler and it's ready for use.
A stapler is a class 1 lever, where the fulcrum is located at one end, the effort is applied at the other end, and the load is in the middle.
The staple has a feature called QuickLoad front magazine that simplifies staple refilling. Press the button on the magazine. Pull out the magazine and load it. Use only the recommended stables for your stapler.
There is a button in the back, right above where the charger plugs into the stapler. Push the button and the staple holder pops out.