Style 3 – Lincoln Impringer Conveyor Oven 1000 User Manual
Page 47
Impinger I -–1000 Series Service Manual - Domestic
47
checked until both "MIN" and "MAX" are in proper adjustment.
Measure the speed of the conveyor and adjust the time/temp. display if necessary.
Seal pots with Glyptol or nail polish.
NOTE:
Occasionally a new board (Style 2 and 3 only) is so far out of adjustment that you will be
unable to adjust the correct voltage. To correct, turn both the "MAX" and "MIN" pots 10 turns in
either direction and then 5 turns in opposite direction. This will center the
pots and allow them to be calibrated. If after this procedure, the board will not adjust,
it is probably defective.
CHOKE
" B " BOARD P/N 369272
P 1
1 A. FUSE
L 2
A -
T 1
T 2
L 1
A +
P 3
P 2
MAX
MIN
BOARD P/N 369155
STYLE 2
4 A. FUSE
L 1
A+
L 2
A -
T 1
T 2
P 3
P 2
P 1
MAX
MIN
P1
CHOKE
1 A FUSE
4 A FUSE
RESISTOR
4 A FUSE
L 1
L 2
A +
A -
T 2
T 1
S 3
S 2
S 1
MIN MAX
CAPACITOR
BOARD P/N 369155
STYLE 3
RESISTOR