Super Shot 60 Propane Melter Part Manual
Chapter 8 Troubleshooting
©2018 by Crafco, Inc. All Rights Reserved
………………...…………………………..……………...Illustrated Parts List 8-29
NOTE:
Use
Fig. 8-9 Pump Circuit Schematic
while troubleshooting the pump electrical system.
Step
Possible Cause
If . . .
1
Is the Material Temperature at or above 275°F?
• Yes go to Step 2.
• No, continue to allow the machine to heat.
2
Is there 12 Vdc between the Hose PAKSTAT
terminal #2 purple wire and terminal #8 black
ground wire?
(Refer to the pump circuit schematic
• Yes, go to Step 3.
• No, go to Step 2a.
2a
Is there 12 Vdc between the Hose PAKSTAT
terminal #1 pink wire and terminal #8 black
ground wire?
• Yes, check for a broken wire or poor
wire crimp on the terminal #2 purple
wire and recheck for 12 Vdc. (If still no
voltage replace the Material PAKSTAT.)
• No, go to Step 2b.
2b
Is there 12 Vdc between the Hose PAKSTAT
terminal #9 pink wire and terminal #8 black
ground wire?
• Yes, check for a broken wire or poor
wire crimp on terminal #1 pink wire. (If
you have
12 Vdc on terminal #9 pink then you
must have 12 Vdc on terminal #1
pink wire; they are the same wire.)
• No, If this is the case you would have
had a hose heating issue.
3
Is there 12 Vdc between the terminal block
purple wire and the terminal black ground wire.
• Yes, go to Step 4.
• No, check for a broken wire or poor wire
crimp between the Hose PAKSTAT
terminal #2 purple wire and the terminal
block purple wire.
4
Move to the junction box at the rear of the
machine and open the cover.
Is there 12 Vdc between the trigger red wire
coming from the control box and a nearby
ground source?
• Yes, go to Step 4a.
• No, check for a broken wire or poor wire
crimp between the junction box and the
control box red wire labeled red-trig.
4a
Is there 12 Vdc between the trigger red wire
going toward the hose (just above where you
checked in Step 4) and a nearby ground
source?
• Yes go to Step 4b.
• No, check for a broken wire or poor wire
crimp on the red trigger going toward
the hose.
Table 8-24 Pump Electrical Troubleshooting
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