Manufacturing Mode; Serial Number Edit; Changing Temperature Measurement Setting; Microwave Leakage Test (How To Use Oven For Testing) - TurboChef ngo Service Manual

Manufacturing Mode

From Test Mode, press the R3 soft key (Figure 17,
page 14) to place the oven in Manufacturing Mode
(Figure 18). When in Manufacturing Mode, the fol-
lowing tests and settings can be accessed:
- Microwave leakage test
- Microwave power test (factory use only)
- Burn in (factory use only)

- Serial number edit

- Self test (factory use only)
- Enable/disable voltage display (factory use only)

- Erase/default oven settings

- Temperature measurement (°F or °C)
Serial Number Edit
Press the L4 soft key (Figure 18) to access the "Edit
Serial Number" screen (Figure 19). To edit the serial
number:
- Use the number/letter keys to change a
character. After one second, the cursor will
advance to the next character.
- Press the R2 soft key to advance to the next
character.
- Press the L2 soft key to return to the previous
character.
- Press the R4 soft key to save the changes or the
L4 soft key to cancel.
MANU FAC T URING MODE
L1
MW L EAK T ES T
L2
MW PWR T E ST
L3
BUR N I N
L4
SE R IAL NO. E DI T
PSM tHBT
Figure 18: Manufacturing Mode
S ERI A L N UMBER EDIT:
L1
L2
S / N: i 1-X 3D00014
L3
L4
C A N C E L
Figure 19: Serial Number Edit
R1
SELF TEST
R2
VOLT ON
R3
ERASE/DEFAULT
R4
FAHRENHEIT 21F
W
R1
R2
>
R3
R4
SAVE

Changing Temperature Measurement Setting

Press the R4 soft key (Figure 18) to change the
temperature measurement to Fahrenheit or Celsius.
Microwave Leakage Test
Press the L1 soft key (Figure 20) to initiate the
microwave leakage test. The oven will warm up to
500°F (260°C). When warmup is complete, insert
the water load. Follow the steps on page 22.
Erase/Default Oven Settings
CAUTION: Settings cannot be retrieved once
an erase option is confirmed.
Press the R3 soft key (Figure 18) to access the "Erase"
screen (Figure 21). From the "Erase" screen,
- Press the L2 soft key to erase counters and
fault logs.
- Press the R2 soft key to erase counters, fault logs,
menu settings, temperature settings, serial num-
ber, date, and time. Doing so will also default all
oven options (page 12 for more detail) to OFF,
with the exception of "load menu."
MANU FAC T URING MODE
L1
MW LEAK TEST
WARM ING 171F
L2
MW PWR TEST
L3
BURN IN
L4
SERIAL NO. EDIT
PSM tH BT
Figure 20: Microwave Leak Test
ER ASE SE T T I NGS
L1
L2 ERASE COUNTERS
AND FAULT LOGS
L3
L4
Figure 21: Erase/Default Oven Settings
R1
SELF TEST
R2
VOLT O N
R3
ERASE/DEFAU LT
R4
FAHRENHEIT 21F
W
R1
COM PLE TE ERASE R2
R3
R4
15