Troubleshooting
Q: “The display shows dashes
A: The display will show “- -
Check and/or replace the batteries in UV sensor. Then press and hold DOWN button on the main unit TE923DW or handheld remote control TS607 to enforce a search for the remote signal.
If this does not work, check the wireless transmission path from the remote UV sensor to the main unit and change its locations if necessary.
Although wireless signals can pass through solid objects and walls, the remote UV sensor should ideally be within the line of sight of the main unit.
The following may be the cause of reception problems:
•The remote UV sensor and a main unit are too far from each other.
•The signal shielding materials, such as metal surfaces, concrete walls or dense vegetation, are in the path of transmission.
•There is interference from the wireless devices (such as cordless phones, radio headsets and baby listening devices) and electronic appliances.
PRECAUTIONS
This product is engineered to give you years of satisfactory service if handled carefully. Here are a few precautions:
•Do not immerse the units in water.
•Do not clean the units with abrasive or corrosive materials. They may scratch the plastic parts and corrode the electronic circuits.
•Do not subject the product to excessive force, shock, dust, temperature, or humidity, which may result in malfunctions, shorter lifespan, damaged batteries, and damaged parts.
•Do not tamper with the product’s internal components. Doing so will invalidate the warranty and may cause damage. The product contains no
•Use only fresh batteries. Do not mix new and old batteries.
•Read the user's manual thoroughly before operating the product.
Specifications
Radio Frequency: 433 MHz
RF Reception range: 328 feet (100 m)
Ultraviolet light
Range: 0 UVI to 36UVI (15.4 MED/hour)
Resolution : 0.1UVI (0.1 MED/h)
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