I have the 3-LED Head Lamp, When I received the item I checked the packaging and it had never been opened. The battery holder was in back words I had a lot of trouble getting it out, but perseverance I finally got it open. I then installed 3 new batteries and no light. I could not get it working, any ideas as to what to do next. It looks like one of the battery contacts is missing spring on the bottom plastic on the top under one of the external contacts.

What's a DHS ?
Stop Lamps

The STOP LP fuse in the rear fuse block supplies battery positive voltage to the normally open stop lamp switch. When the brake pedal is pressed, the stop lamp switch contacts close and battery positive voltage is supplied to the center high mounted stop lamp (CHMSL) and the turn signal/hazard flasher module stop lamp switch signal input. In response to this input the turn signal/hazard flasher module supplies battery positive voltage to the left and right LED tail lamp assemblies. The CHMSL and left tail lamp have ground at G402. The right tail lamp has ground at G401. The stop lamps illuminate when they receive both power and ground.
es battery positive voltage to the left and right LED tail lamp assemblies. The CHMSL and left tail lamp have ground at G402. The right tail lamp has ground at G401. The stop lamps illuminate when they receive both power and ground.

This is a common issue with LED bulbs in the application that you have it installed in, When you changed the socket it reset the unit. Most of those wont ever see an LED because the LED wont draw enough current. Then control box depends on a current draw in order to stay on. LEED bulbs don't have enough current draw.

over my consideration actually dim light caused by the holder and lower battery supply.if any how any changes on holder and battery can b made,then d problem may can b fixed

Solution: Install the print head and ink tanks correctly iP3000 / i560

Seat the print head Below is the procedure for seating the print head and ink tanks:

1. Power on the printer.
   
   
2. Open the paper output tray and top cover.
   
   Note: Gently open the paper output tray while holding it.
   
   
3. After confirming that the print head holder has moved to the center, open the inner cover.
   
   
4. Remove the orange tape securing the print head lock lever, and raise the print head lock lever.
   
   Note: If the top cover is left open for more than 10 minutes, the print head holder will move to the right. If this occurs, close the top cover once and then re-open it.
   
   
5. Remove the print head from its package and remove the orange protective cap.
   
   
   
   
   
   <1> Electrical Contacts and Print Head Face's Nozzle Area
   <2> Ink Supply Filters
   
   Note: To avoid any damage, do not touch the print head face's nozzle area, electrical contacts, and ink supply filters. After removing the protective cap, set the print head into the print head holder immediately. Do not re-attach the protective cap after it has been removed.
   
   
6. Set the print head into the print head holder, and lower the print head lock lever until a click sound is made.
   
   
   
   Next, install the ink tanks.
   
   
7. Remove the cyan ink tank (BCI-6C) from its package. Pull the orange tape in the direction of the arrow to remove the wrap film completely.
   
   
   
   Note: Remove the orange tape completely. If the orange tape is not completely removed, it may interfere with printing.
   
   
   
   <1> Removed correctly
   <2> Removed incorrectly
   
   
8. Hold the ink tank as shown in the image below. Twist the orange protective cap in the direction of the arrow, and remove it.
   
   Note: Remove the protective cap while holding it, so that fingers will not be stained by the ink.
   
   
   
   
   
9. Insert the ink tank into the slot at the right end, and push down on the PUSH mark on top of the ink tank until a click sound is made. Install the other ink tanks in the same manner.
   
   
   
   
10. Close the inner cover and top cover.
    
    Note: Check that each ink tank is installed in the correct position:
    
    
    
    Properly installed:
    
    
    
    Improperly installed:
    
    
    
    <Left Image> The M ink tank is not fully seated.
    <Right Image> All ink tanks are not fully seated.

I have both models of this type of LED Bell bicycle head lamp. Seems that they have a switch problem with some of them. I own two of the bigger models and one like yours, had the same problem with one of the bigger models. If you kept your receipt you should have no problem taking it back for a replacement.

hi, please check your earths, (are tight and not caroided), and lamp holders. check lamps on a battery direct, check all wiring and (switches), switches can have (dirty contacts, worn, broken) gerry

Hi there,

The Error "Check INK U140"
Causes : Possible causes are as follows :
* The ink tank may not be installed properly (The lamp on the ink tank is off).
Install the appropriate ink tank.
* The ink tank not be compatible with this machine. (The lamp on the ink tank is off).
Install the appropriate Ink tank.
The machine will not print of the wrong type of ink tank is used or if it is installed incorrectly.

Be sure to install the ink tanks in the proper order. The proper arrangement from the left to right is Black - (CLI-8BK), Black -(PGI-5BK), Yellow - (CLI-8Y), Magenta (CLI-8M), Cyan (CLI-8C).

Replacing Tanks
1) Ensure that the machine is on.

2) Raise the Scanning Unit (Printer Cover) until it stops.
The Paper Output tray will open automatically and the Print Holder moves to the center.
Impoprtant : If the Scanning Unit (PRinter Cover) is left open for more than 10 minutes, The Print Head Holder moves to the right. Close and reopen the Scanning Unit(Printer Cover) to return the Print Head Holder to the center.

3) OPen the Inner Cover.

4) Press the Open button to open the Paper Output tray if it does not open automatically and remove the ink tank whoe lamp is flashing red fast. Do not touch the Print Head Lock Lvever. Remove only the ink tank.
Important : * Handle the ink tanks carefully to avoid staining clothing or the surrounding area.
* Discard empty ink tanks according to the locakl laws and regulations regarding disposal of consumables.
Note : Be sure to replace ink tanks one by one when replacing more than one ink tank.

5) Prepare a replacement tank.
a) Remove the new tank ink from its packaging, then pull the orange tape so that the protective film does not remain on air hole. Then remove the film.
b) Remove the orange protective cap from the bottom of the ink tank and discard it.

6) Install the ink .
a) Install the ink tank into the Print Head.
b) Press on the Push button on the ink tank until the ink tank snaps firmly into place.
c) Ensure that the ink tank clicks into place and then its lamp lights red.
Important : Make sure to install all the ink tanks to enable printing. The machine cannot be used unless all the ink tanks are installed.

7) Close the Inner Cover.
Note: Ensure that the Inner Cover is closed, Printing will not occur if the Inner Cover is open.

Hope this help. PLease rate my response.
Thanks
have a good day.

The internal battery needs replacement. You can change it yourself if you are comfortable with soldering, and are mechanically inclined.
Search the internet for:
"Replace battery Garmin c330" You'll need a small Philips head screwdriver to open the case, and to remove the battery holder. It is tricky to put the antenna back, so be careful.

look at this


Details Issue: How do I replace or insert an ink tank?
Solution: Install the Print Head and Ink Tanks - MP620 / MP620B

Install the Print Head and Ink Tanks
Install the Print Head

1. Open the Paper Output Tray (A), then lift the Scanning Unit (Cover) (B) until it locks into place.
   
   
   
   The Scanning Unit (Cover) (B) is fixed automatically.
   The Print Head Holder (C) comes out. (This is where you install the Print Head.)
   
   Note : Close the Document Cover (D) and lift it with the Scanning Unit (Cover).
   
   
   
2. Raise the Print Head Lock Lever (E).
   
   
   
   Caution : Firmly raise the Print Head Lock Lever until it stops. (The Print Head Lock Lever may feel heavy.)
   
   Note : If the Print Head Holder does not move, make sure that the machine is turned on.
   
   
   
3. Remove the Print Head from the silver package.
   
   Caution : There may be some transparent or light blue ink on the inside of the bag the Print Head comes in, or the inside of the protective cap - this has no effect on print quality. Be careful not to get ink on yourself when handling these items. Be careful not to stain your hands.
   
   
   
4. Remove and discard the orange protective cap.
   
   
   
   
   
5. Tilt the Print Head and set it in place. Lower the Print Head Lock Lever (E) completely.
   
   
   
   Caution : Do not knock the Print Head against the sides of the Holder.
   
   Be sure to install it in a well-lit environment.
   
   Pinch the Print Head Lock Lever firmly and lower it gently.
   
   Once you have installed the Print Head, do not remove it unnecessarily.

Install the Ink Tanks

1. Pull the orange tape (1) in the direction of the arrow to peel off the protective film and remove the film (2) completely.
   
   
   
   
   
2. While pressing down with your left thumb, twist off the orange protective cap (A) located on the bottom of the ink tank.
   
   
   
   
   Caution : Do not hold the sides of the ink tank; ink may splash.
   
   
   
3. Install the Ink Tank
   
   
   
   Press the PUSH mark on the ink tank until it clicks into place.
   
   Make sure the Ink lamp lights red.
   
   Caution :Be sure to install it in a well-lit environment
   
   Important : Match the labels when installing.
   
   
   
4. Install all the other ink tanks in the same way.
   
   
   
   Install all the ink tanks.
   
   Caution :Once you have installed the ink tanks, do not remove them unnecessarily.
   
   Important : Make sure all the Ink lamp lights red.
   
   
   
5. Close the Scanning Unit (Cover) (B).
   
   

Mark