17
Stove Controls
CirCuiT Board seT-uP - dHC 3000:
DHC 3000 Generation I - This board looks like the standard
3000 series board (Generation II) but it does not have the slide
switch on the front; it has a second set of jumper pins on the
back for the thermostat setting (see Figure 11). This board can
be used to replace the DHC 2000 board.
DHC 3000 Generation II - This board has a horizontal slide
switch on the front and only one (1) fuse (see Figure 12). Do
not adjust the pins on the back of the Generation II board.
A) MANUAL: When the jumper
is placed over pins 1 & 2, then
the control board is in a MANUAL
mode.
C) ON / OFF: When the jumper is
placed over pins 4 & 5, then the
control board is in an ON / OFF
mode of thermostat operation.
Remove jumper
wire and install
thermostat wires
here
B) HI / LOW: When the jumper is
placed over pins 3 & 4, then the
control board is in a HI / LOW
mode of thermostat operation.
Figure 13: Setting the Thermostat mode Pins on DHC 3000 Board Generation I.
Figure 14: Front & Back of the DHC 3000
Board Generation II.