Lincoln Impinger Conveyor Ovens 1100 Series User Manual
Page 51
a) For the GREEN, GOLD OR SILVER dot control board, place the test probe of your meter in position as indi-
cated in prior note. Set the oven temperature control dial 500°F(260°C), adjust pot P6 (see Page D8 ) to
achieve a temperature reading on test meter of 500°F(260°C). CCW to increase, CW to decrease.
10. Adjust Time/Temp Display Pot. “Temp Cal” for 500°F(260°C).
1
2
3
6
7
P 3
P 5
P 6
11
10
9
L 1 120 VAC
L 2
LOAD
RED
BLACK
WHITE
+
-
THERMOCOUPLE
TYPE J
TRANSFORMER MARKED
WITH GREEN,GOLD OR
SILVER DOT
POTENTIOMETER
2.5 K OHMS
1
2
3
6
7
P 3
11
10
9
L 1 120 VAC
L 2
LOAD
RED
BLACK
WHITE
+
-
THERMOCOUPLE
TYPE J
TRANSFORMER
MARKED IN BLUE
POTENTIOMETER
2.5 K OHM
1
3
6
7
10
L 1 120 VAC
L 2
LOAD
+
-
THERMOCOUPLE
TYPE J
4
5
RED
WHITE
BLACK
P 3
13
12
TRANSFORMER
MARKED IN RED
THIS BOARD DISCONTINUED
AT S/N 2000932
POTENTIOMETER
2.5 K OHMS
Impinger II - 1100 Series Service Manual - International
51