3M AC-900, Руководство пользователя

Страница: 11 / 25

Model AC-900 Automatic Mixer
AC-900 Manual page 10
[REV:B] 03/17/2015
8. The air cylinder assembly regulator located on the back of the mixer is preset at the factory to
12psi. If adjustment is needed, carefully follow these instructions, otherwise proceed to step #9:
Turn the Model AC-900 Automatic Mixer around so that you can access the back of the
machine. Keep clear of all possible moving parts – ie… carriage plate cycling, and spindle
turning. Carefully and continuing to keep clear of all moving parts, flip switch on machine to
“MIX” then turn timer slightly to get machine to turn on and cycle. The mixer will immediately
cycle and “dry run”. This will allow you to set the regulator on the back of the Model AC-900
Automatic Mixer for the cap assembly. The purpose of the cap assembly is to hold the plunger
in place when the cartridge is locked into the carriage plate. You can only set the pressure of
this regulator when the mixer is cycling. As mixer is now cycling, pull black knob out on the
regulator, turn to the desired pressure, then push knob back in to the locked position. We
recommend setting this regulator at 10-12psi for most materials. Turn machine to “OFF” and
set timer back to “0”. Turn the Model AC-900 Automatic Mixer back around to access the front
of the machine.
9. The mixer is now ready for you to prepare the packaged material. Depending upon the type of
packaged material, either inject the catalyst into the base (for injection style) according to
manufacturer’s instructions OR remove barrier tape band, depress firmly around this area to
break barrier, then push dasher rod to the back of the cartridge to the plunger to push the barrier
all the way to the back of the cartridge so that it is out of the way for mixing. Remove any
flange cap from the back of the cartridge if necessary.