Ergon Crafco SUPER SHOT 125, Инструкция по эксплуатации и запасным частям

Страница: 97 / 176

Super Shot 125 DC 70CFM EU Part Manual
Chapter 8 Troubleshooting
©2022 by Crafco, Inc. All Rights Reserved
………………………………………………………...Troubleshooting (48300N) 8-21
Step Possible Cause If . . .
3
Check for continuity in the hose from end to
end. Disconnect the three blue heating
element wires (blue) from the terminal block
inside the junction box and disconnect the
five-pin plug between the hose and wand.
Refer to
Fig. 8-10 Junction Box Wiring.
NOTE :
Check each letter “D”, “E”, and “A”
with the three blue wires on the other end of
the hose. There should only be continuity on
one wire to each letter.
•
Yes, go to Step 3a.
•
No, either there was no continuity from one
letter to the other end of the hose or there
was more than one wire with continuity to a
letter. This hose needs to be repaired or
replaced. Contact Crafco, Inc. to send back
the hose for repair.
3a Check the RTD sensor in the hose against the
readout in the control box. Disconnect the
black and white wires from the terminal block
in the junction box and test for ohms.
Refer to Table 8-20 RTD Sensor Ohms vs.
Temperature
•
Yes, the readout matches the table, go to
Step 4.
•
No, this hose needs to be repaired or
replaced. Contact Crafco, Inc. to send back
the hose for repair.
4
Check for continuity in the wand between “D”,
“E”, and “A”.
NOTE :
Check between “D” and “E”, “D” and
“A”, and “A” and “E”.
•
Yes, go to Step 5.
•
No, this wand needs to be repaired or
replaced. Contact Crafco, Inc. to send back
the wand for repair.
5 Is there 12Vdc between Hose PAKSTAT
“BLU-CH1-B” wire terminal #4 and “BLK-2”
wire terminal #8?
•
Yes, check for loose or broken wire between
terminal #4 and the
“BATT” terminal on the
generator.
•
No, go to Step 6.
6 Is there 12Vdc between Hose PAKSTAT
terminal #3
“PNK-1” wire and terminal #8
“BLK-2” wire?
•
Yes, replace hose PAKSTAT.
•
No, go to Step 7.
7 Is there 12Vdc between Hose PAKSTAT
“PNK-1 and “RED-TH1-21” wire terminal #9
and
“BLK-2” wire terminal #8?
•
Yes, check for loose or broken wires
between terminal #9 and terminal #3.
•
No, go to Step 8.
8 Is there 12Vdc between Hose PAKSTAT
“PNK-1” wire terminal #1 and “BLK-2” wire
terminal #8?
•
Yes, check for loose or broken wire between
terminal #9 and terminal #1.
•
No if this is the case then the diesel burner
would not be working properly. Recheck the
steps list above or contact a Crafco, Inc.
customer service technician for help.
Table 8-18 Hose Electrical Troubleshooting (continued)