Wendy's EVOLUTION ELITE EEG-15 Series Service Manual page 22

3-1. INFORMATION MODE
DETAILS (Continued)
May 2012
6. INPUTS
Press ► and "6. INPTS" and "HDF" show in displays.
H = HIGH LIMIT - If "H" is present, the high limit is good. If "-"
shows then the high limit is tripped out (overheated) or discon-
nected.
D = DRAIN SWITCH - If "D" is present, the drain handle (when
applicable) is closed. If "-" shows then the drain is open or the
switch is faulty.
F =FAN (PRESSURE SWITCH) - If "F" is present, the pressure
switch is good. If "-" shows in the display, the switch is faulty.
Press ▼ button and an underscore ("_") indicates the input is not
presently detected. A Checkmark ("
detecting a normal input. A blinking ("X") indicates the signal is
presently detected, but is detected as a half-wave (partially failed)
input.
The H, D, F signals above are wired in series. The first signal miss-
ing out of this sequence l generally causes all signals to the right of it
to be missing as well.
7. OUTPUTS
Press ► and "7. OUTP" and "F-S-I-H-" show in displays.
F = FAN (PRESSURE SWITCH)- Press
close the pressure switches
S = SAFETY GAS VALVE (if available) - Press
open and close the gas safety valves
I = IGNITION MODULE - Press
close the outputs on the ignition modules
H = HEAT OUTPUTS - Press
heating outputs (ex: gas valve)
8. OIL TEMPERATURE
Press ► and "8.OIL TMP" shows in the left display and the oil
temperature shows in the right display.
9. CPU TEMPERATURE
Press ► and "9.CPU TMP" shows in the left display and the
current PC board temperature shows in the right display.
3-6
Model EEG-153, 154
√
" ) indicates the signal is
or to open and
or to
or to open and
or to turn on and off the