Samsung inverter SH12VA1

NOTE: The generic electronic module/central timer module (GEM/CTM) is connected to the ISO link and is diagnosed through the data link connector (DLC) with a scan tool.
There are five warning chimes and lamps the GEM/CTM controls: headlamps operating without the ignition on (chime only), door ajar (chime and lamp), key-in-ignition (chime only), driver seat belt warning (chime and lamp), and message center.


Audible Warnings Warning Condition Lamp Duration Audible Duration Audible Output Safety Belt 60 Seconds 6 Seconds Chime, 60/Min. 740 Hz Key In Ignition - Continuous Chime, 120/Min. 740 Hz Headlamps On - Continuous Chime, 240/Min. 740 Hz Door Ajar Continuous 1 Second Single Tone, 1000 Hz Message Center (Tone Request) - 1 Second Single Tone, 1000 Hz
When the is turned to RUN or START from OFF or ACC, the chime will sound for six seconds or until the safety belt is buckled.
The will turn on for 60 seconds or until the driver safety belt is fastened. Both the chime and the lamp turn on at the same time.
If the safety belt is buckled before the ignition switch is turned to RUN or START, from OFF or ACC, neither the chime nor lamp will be activated.
Anytime the is changed to RUN from START while the safety belt warning indicator is activated, the safety belt warning indicator will remain activated until either the timing sequence has been executed or the safety belt is buckled.
When at least one door is ajar and the key is in the RUN position, the door ajar cluster lamp is activated and remains on until all doors are closed. A warning tone will sound once any time the key is in the ignition switch and any door is open.
The key-in-ignition warning will sound when the driver side is opened with the key in the and the in OFF or ACC. It will continue to sound until the key is removed, the is closed, or the is in RUN or START.
The headlamp-on reminder chime will be activated if the headlamps or parking lamps are on, the key is not in the ignition switch, and the driver door is opened.
A single tone will be provided each time a ground signal is received from the message center. A one-second tone will sound for warning indications from the message center. A 100 milli-second tone will sound for each message center button depressed.

A blinking yellow for this model indicates the TV is too hot, unplug & allow 30-45 min to cool before re-plugging .
OR: lamp not installed or lamp door not closed. there is a lamp door switch that may not be closing, simulating door not closed

LED Indications

The front panel Status LED provides an indication of

the set's operation and the possible cause of a malfunction.

If an abnormal condition is indicated, perform the

Self Diagnostics procedure.

Self Diagnostics

To activate, press the front panel <ACTIVITY> &<CH

??> buttons at the same time and hold for 5 seconds.

The STATUS LED will then flash denoting a two digit

code.

• The number of flashes indicates the value of the

MSD (tens digit) of the Error Code.

• The flashing then pauses for approximately 1/2

second.

• The LED then flashes indicating the value of the

(ones digit) of the Error Code.

• The Error Code is repeated a total of 5 times.

Example: If the Error Code is "23", the LED

will flash two times, pause, and then flash three

times.

Table 2-2: LED Indications

Error Codes, descriiptions and the most likely cause of

the error are listed in Table 2-3.

Note: The TV must be in "Shut Down." The LED

will probably be indicating an abnormal

condition. If the TV is switched Off, AC is

removed, or a System Reset is performed, the

code automatically resets to "12" No Error.

See the Error Code Log to retrieve a history of

errors.

Note: Use the front panel buttons, not the remote

control.

Note: If there is no response, the front panel may be

locked by a V-Chip setting. To unlock, press

and hold <ACTIVITY> on the front panel for

8 seconds.

LED Indication Condition

Off Off (standby)

Green Power On

Slow Blink Green Power Off with Timer Set

Fast Blink Green (80 seconds) > Off Power Off (Cooling fan still working, 80 sec)

LED Indication Condition

Red Lamp Failure

Yellow TV Too Hot

Slow Blink Red TV May Require Service

Slow Blink Yellow Lamp Door Open or No Lamp Installed

NORMAL INDICATIONS
ABNORMAL INDICATIONS (For details perform Self Diagnostics Procedure.)

Model No Required below Model No AH-X18MEV Self diagnosis mode given

1. Indoor unit
(AH-X18MEV, AH-X18MEV-1, AH-X24MEV, AH-X24MEV-1)
To display the self-diagnosis, hold down the AUX button for over 5 seconds on the indoor unit when the indoor unit is not operating.
• The operation lamp (red), timer lamp (orange) and Super jet lamp lighter) flash to indicate the information of malfunction.
(Display of self-diagnosis result)
The operation lamp (red) and the Super jet lamp (green) flash in synchronization with the timer lamp (orange).
(AH-XP18MV, AH-XP18MV-1, AH-XP24MV, AH-XP24MV-1)
To display the self-diagnosis, hold down the AUX button for over 5 seconds on the indoor unit when the indoor unit is not operating.
• The POWER CONSUMPTION indicator indicates the information of malfunction by showing the main category error (number) and the sub-category
error (-number) alternately in 1-second intervals.
Example: Compressor high-temperature error
Remark
• If the power cord is unplugged or the circuit breaker is turned off, the self-diagnosis memory is lost.
AUX
Operation lamp(red)
Timer lamp(orange)
Super jet lamp(green)

Make sure the door is completely closed and latched. On models with a dual-digit display, the control displays "- -" during a cycle if it believes the door is not latched. Check for obstructions (spoons, etc), interfering with the door operation. A lower dish rack that is installed backward will also cause incomplete door closure.Is there power to the dishwasher Check your household electrical box to see if a fuse has blown or if the circuit breaker has tripped. If the unit has a plug-in power cord, make sure it is plugged in.Does your dishwasher have a rotary timer knob? (Some Models)The cycle selection must match the position of the timer knob. Turn the timer knob to the beginning of the preferred cycle. The timer knob should click when you reach the start of the cycle.Is the control lock option activated?Press and hold the Heated Dry option (button with lock icon) for three to five seconds and the light should turn off. Instructions are also placed on the label on top of the inner door to unlock the controls.Is the delay start option activated?To cancel the delay and cycle, press Cancel/Drain.Has the motor stopped for less than 10 minutes?
The motor may have stopped due to an overload. If this is the case, the motor will automatically reset itself within 5-10 minutes.Is the Start/Resume indicator flashing?Opening the door or interrupting the power can stop the cycle. Close the door and press Start/Resume. If the Start/Resume indicator flashes three times when you press Start/Resume, the dishwasher is waiting for you to open the door after the last cycle. Open and close the door, and then press Start/Resume.On models where the controls are on top of the door be sure to close the door within 3 seconds of pressing the Start/Resume to start or resume the dishwasher cycle.Is the water shutoff valve (if installed) turned on?Make sure that the water shutoff valve is turned on

Dishwasher will not start Is the door open or unlatched?
Make sure the door is completely closed and latched. On models with a dual-digit display, the control displays "- -" during a cycle if it believes the door is not latched. Check for obstructions (spoons, etc), interfering with the door operation. A lower dish rack that is installed backward will also cause incomplete door closure.

Check your household electrical box to see if a fuse has blown or if the circuit breaker has tripped. If the unit has a plug-in power cord, make sure it is plugged in.

Does your dishwasher have a rotary timer knob? (Some Models)
The cycle selection must match the position of the timer knob. Turn the timer knob to the beginning of the preferred cycle. The timer knob should click when you reach the start of the cycle.

Is the control lock option activated?
Press and hold the Heated Dry option (button with lock icon) for three to five seconds and the light should turn off. Instructions are also placed on the label on top of the inner door to unlock the controls.

Is the delay start option activated?
To cancel the delay and cycle, press Cancel/Drain.

Has the motor stopped for less than 10 minutes?
The motor may have stopped due to an overload. If this is the case, the motor will automatically reset itself within 5-10 minutes.

Is the Start/Resume indicator flashing?
Opening the door or interrupting the power can stop the cycle. Close the door and press Start/Resume. If the Start/Resume indicator flashes three times when you press Start/Resume, the dishwasher is waiting for you to open the door after the last cycle. Open and close the door, and then press Start/Resume.
On models where the controls are on top of the door be sure to close the door within 3 seconds of pressing the Start/Resume to start or resume the dishwasher cycle.

Is the water shutoff valve (if installed) turned on?
Make sure that the water shutoff valve is turned on.

The lamp in the tv been in use about 1 1/2 or 2 years,the tv on about 4 or 5 hours a day?The lamp life span is over.Replaced the lamp.

lamp timer may need to be reset, or lamp door may be open. unplug tv for 1 minute, plug in and wait 30 seconds before powering on. make sure lamp is all the way in and door closed before you plug it in. if it keeps erroring, check the manual and see what the error code indicates

Is the door open or unlatched?

Make sure the door is completely closed and latched. On models with a dual-digit display, the control displays "- -" during a cycle if it believes the door is not latched. Check for obstructions (spoons, etc), interfering with the door operation. A lower dish rack that is installed backward will also cause incomplete door closure.

Is there power to the dishwasher?

electricity ground dishwasher.
Connect ground wire to green ground connector in terminal box.
Donot use an extension cord.
Failure to follow these instructions can result in death,fire,or electrical shock.




Check your household electrical box to see if a fuse has blown or if the circuit breaker has tripped. If the unit has a plug-in power cord, make sure it is plugged in.

Does your dishwasher have a rotary timer knob? (Some Models)

The cycle selection must match the position of the timer knob. Turn the timer knob to the beginning of the preferred cycle. The timer knob should click when you reach the start of the cycle.

Is the control lock option activated?

Press and hold the Heated Dry option (button with lock icon) for five seconds and the light should turn off. Instructions are also placed on the label on top of the inner door to unlock the controls.

Is the delay start option activated?

To cancel the delay and cycle, press Cancel/Drain.

Has the motor stopped for less than 10 minutes?

The motor may have stopped due to an overload. If this is the case, the motor will automatically reset itself within 5-10 minutes.

Is the Start/Resume indicator flashing?

Opening the door or interrupting the power can stop the cycle. Close the door and press Start/Resume. If the Start/Resume indicator flashes three times when you press Start/Resume, the dishwasher is waiting for you to open the door after the last cycle. Open and close the door, and then press Start/Resume.

On models where the controls are on top of the door be sure to close the door within 3 seconds of pressing the Start/Resume to start or resume the dishwasher cycle.

Is the water shutoff valve (if installed) turned on?

Make sure that the water shutoff valve is turned on.

If these tips did not work or your controls are not working correctly you may need to schedule service.

Hi,did you close everything up,make sure door cover is closed.Do you hear clicking noises? If you do it could be an issue with the the ballast that the board that powers the lamp.Make sure fans are running ok,dust them out if they are dirty.Also reset lamp timer by unplugging tv wait 5 min and plug it back again.Good luck and God bless you!

check the lamp door cover on the rear the safety switch maynot be closing.