Davis Instruments DWW6357 User Manual

Troubleshooting

15

2. Let the “pointed” side of the module drop away from the ISS base, and slide the 

module down and away from the base, as shown above.

3. Use a damp, soft cloth to gently remove any debris from the Tipping Spoon mod-

ule, being careful not to damage any moving parts or scratch the spoon. 

4. When all parts are clean, rinse with clear water, and replace the module into the 

bottom of the ISS base as follows:

a) Tilting the module at a slight angle relative to the ISS base, insert the two tabs on 
the “flat” side of the module (under the tipping magnet, as noted in the figure 
below) into the “flat” side of the opening of the ISS base.

b) Rotate the “pointed” side of the module up to the base, and tighten the Phillips 
head screw.

If the console isn’t displaying data from the ISS, perform the following steps: 
1. Verify that the console is powered and is not in Setup Mode.
2. Make sure that the ISS battery is properly installed. 
3. Walk around the room with the console, standing for a few moments in various 

locations, to see if you are picking up signals from the ISS. Look on the screen’s 
lower left quadrant for the small graphic of a radio antenna. Small “radio wave 
semi-circles” display above the antenna and toggle on and off when the console 
receives a transmission. 

If you do not see the antenna’s radio wave graphic slowly blinking, regardless of 
where you stand with the console, you should call the Davis Technical Support 
Department. See “Contacting Davis Instruments” on page 17 for more informa-
tion.

4. If the Transmitter ID LED remains unlit, there is a problem with the ISS transmit-

Replacing the Tipping Spoon module in the ISS base.

Insert the Phillips

head screw here.

When replacing this 
module, first slide these 
tabs into the ISS base, 
then insert the Phillips 
head screw.