SealMaster CRACK PRO 125, Owner'S Manual

Page: 34 / 74

34
CRACK PRO® HEATED HOSE MACHINE
OPERATING INSTRUCTIONS
AUTOMATIC SAFETY INTERLOCKS
There are automatic safety interlocks that control the heated hose,
material pump, and agitation systems. The agitator and pump will not work
until the material has reached a pre-programmed temperature on the
respective digital controllers. The heated hose must also be up to
temperature before the pump can operate.
Once the 3 controllers reach the programmed temperature settings the
white interlock light comes on, then the agitator will automatically start
turning. Opening the lid turns off the agitator.
When adding material, open the lid and place a single block on it and push
it closed. Do not add more than 4 boxes of material at a time.
A squealing noise indicates the blocks of material are not melted enough to
agitate.
Turn off the agitator control switch, wait 15 minutes and try
again.
NOTE:

Due to the fact, there is not a valve on the end of the hose, the
material may continue to flow out even with the applicator
switch not engaged.

Place the applicator up in its holder for extended periods of non-
use.

For momentary non-use, the pump switch on the controller box
can be placed in the reverse position.