Aqua-Vu Depth-Tech none - Manual (Page 15)

TROUBLE-SHOOTING
NOTHING HAPPENS (SCREEN FAILS TO LIGHT UP) WHEN THE SWITCH
IS IN EITHER THE ON OR ON/LIGHT POSITION
* Battery not connected. Properly connect the battery: red to red, black to black.
* Battery not charged.
* Fuse may be blown. (See The Fuse section of this manual.)
THE SCREEN LIGHTS UP, BUT I SEE NO PICTURE
* Camera cable is disconnected. (Plug the camera cable into the "Camera In" jack.
* Camera cable might be damaged. (Consult the "Service" section in this manual.)
SCREWS FOR BALLAST WEIGHTS AND FRONT-VIEWING FIN WON'T GO THROUGH
HOLES IN THE RUBBER CAMERA HOUSING
* With a screwdriver, screw the bolts through the predrilled holes. (The holes are a little
undersized for firmly gripping the bolts to prevent their loss.)
I LOWER THE CAMERA TO THE BOTTOM BUT CAN'T SEE ANYTHING
* The camera may be buried in soft bottom! (Raise the camera off the bottom.)
* The water might be very murky. Select the ON-LIGHT position on the DT switch to acti-
vate the Multi-Color lights in your camera for viewing in low-light conditions.
THERE IS A NICK IN THE CAMERA CABLE
* See the "Service" section of this manual for instructions on returning the camera for
repair.
THE IMAGE ON MY SCREEN HAS A DARK MARGIN AROUND IT, OR GETS BLURRY
* You're seeing on-screen symptoms of a weakening battery. Charge the battery, or install
a charged battery.
I GET NO DIRECTIONAL DISPLAY ON THE SCREEN - NO ARROW
(RELATIVE DIRECTION MODE) AND/OR NO COMPASS READING
(ABSOLUTE DIRECTION MODE)
* The unit might be in the wrong mode. Remember Standard Operating mode doesn’t
display direction information. With unit turned on, try pressing the MODE button (below
handle on Carrying Shuttle) to change modes. Press it again and pause. Press it again.
If you see no directional reading on the screen, see the "How to Obtain Service" section in
this manual.
THERE'S NO WATER TEMPERATURE READING ON THE SCREEN
* The unit might be in Standard Operating mode, which doesn't show
temperature. Press the MODE button and wait a few seconds. Press it again,
if necessary. If no on-screen temperature reading appears regardless of
Mode, see the "How to Obtain Service" section in this manual.
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