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Old-Biscuit
Feb 21, 2016Explorer III
On the board with cover off
2 black leads from AC Heater
1 lead to AC HT LO
1 Lead to AC HT HI
Burner stack temp switch
1 lead to Limit IN
1 lead to Limit OUT
Wiring harness P1
Wiring harness P2
-------------------------------------------------------------------
On the board with cover installed
120V AC Power Cord connector snaps onto L1 & L2
12V DC Leads Grd (white) Pos (red)
Spark Ignitor High Voltage wire,,,,spade connection to transformer terminal
-------------------------------------------------------------------
Addition wiring for a 12V control box and another hi-hi stack temp sensor IF this N641 was part of RECALL
N841, N821, N641, N621 and 1082 gas/electric 2 door refrigerators, having cooling units with serial numbers from 1038000 to 1099000.
These refrigerators were mostly installed in, but limited to vehicle models 1999 to 2000.
2 black leads from AC Heater
1 lead to AC HT LO
1 Lead to AC HT HI
Burner stack temp switch
1 lead to Limit IN
1 lead to Limit OUT
Wiring harness P1
Wiring harness P2
-------------------------------------------------------------------
On the board with cover installed
120V AC Power Cord connector snaps onto L1 & L2
12V DC Leads Grd (white) Pos (red)
Spark Ignitor High Voltage wire,,,,spade connection to transformer terminal
-------------------------------------------------------------------
Addition wiring for a 12V control box and another hi-hi stack temp sensor IF this N641 was part of RECALL
N841, N821, N641, N621 and 1082 gas/electric 2 door refrigerators, having cooling units with serial numbers from 1038000 to 1099000.
These refrigerators were mostly installed in, but limited to vehicle models 1999 to 2000.
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