Test Function Options - TurboChef NGC-1007 Service Manual

8 : Accessing Test Mode
F I G U R E
To enter (Figure 8):
TEST MODE
1. Press the key until the display is in the
BACK
.
STATE
2. Simultaneously press
3. When prompted, enter the access code: 9-4-2-8
and press .
ENTER
The displays the software version, actu-
TEST MODE
al cook chamber temperature, and actual IR element
temperature at the top of the screen. The
consists of 2 screens (Figures 9 and 10). To
MODE
display the second screen, press either the
key. To test a component or sub-system,
DOWN
press the corresponding soft key.

TEST FUNCTION OPTIONS

Blower Speed (Screen 1)
The key increments the blower motor
BLOWER
speed in 10% increments. When the speed is
100%, the next press sets the speed to 0%.
: If this function is being used to expedite
NOTE
cooling, open the oven door to further expedite.
Faults (Screen 1)
Pressing the soft key will display all the
FAULTS
accumulated faults in the Fault Log. Press "0" to
zero the fault counter. For more information, see
page 11 .
TEST NGC XXXXX
CC 81
BLOWER
FAULTS
STEST
P S M
9: Test Mode - Screen 1
F I G U R E
and keys.
BACK ENTER
TEST
or
UP
F
0 IR 500 F
0
HEATER
MGTRON
IR ELE
t h i A W
Self-Test Function (Screen 1)
The key initiates a self-test to test all major
OFF STEST
components of the oven (including door switches).
To run the self-test, press the corresponding soft
key once. Press the
/
OFF COOLING DOWN
Heater Test (Screen 1)
Press the
HEATER
will remain on until key is pressed again to turn it
off. If the blower speed is 0, the blower speed is
set to idle airflow (10%).
Magnetron (Screen 1)
Press and hold the
netrons. Doing so requires a 5-second warm-up
period. Once the
voltage supply is switched off to the magnetron
and the magnetron will stop radiating; however,
the power is still supplied to the magnetron cooling
fan for an extra 4 minutes, 15 seconds.
IR ELE (Screen 1)
Pressing the
IR ELE
element. When pressed, the screen will read
. Press the
ELEMENT ON
off.
THE CONTROL SYSTEM
TEST NGC XXXXX
CC 81 F IR 500 F
0 0
DIAG ELEC
0
COOKS F/C
ACCUM
IR SI
P S M t h i A W
10: Test Mode - Screen 2
F I G U R E
key to return to the
BACK
mode.
key to turn the heater on. Heater
key to test the mag-
MGTRON
key is released, the high
MGTRON
key will turn on the IR
key again to turn it
IR ELE
15
OVEN
IR