MINIMUM / MAXIMUM RECORDS
Press MEMORY to toggle between current, maximum
(MAX) and minimum (MIN) records. To clear the records,
press and hold MEMORY for 2 seconds. A beep will
sound to confirm that the memory has been cleared.
The Calendar must be set for this feature to work, see
"Set Clock" section.
to view the moon phase for the next
or previous day.
• Press and hold
years (2001 to 2099).
Press SNOOZE / LIGHT to activate the backlight for 8
The RESET button is located behind the front button
panel for the main unit. Press RESET when you change
the batteries and whenever performance is not behaving
as expected (for example, unable to establish radio
frequency link with remote sensor or clock).
SAFETY AND CARE
Clean the product with a slightly damp cloth and alcohol-
free, mild detergent. Avoid dropping the product or
placing it in a high-traffic location.
This product is designed to give you years of service if
handled properly. Oregon Scientific will not be responsible
for any deviations in the usage of the device from those
specified in the user instructions or any unapproved
alterations or repairs of the product. Observe the following
• Never immerse the product in water. This can
cause electrical shock and damage the product.
• Do not subject the main unit to extreme force,
shock, or fluctuations in temperature or humidity.
• Do not tamper with the internal components.
• Do not mix new and old batteries or batteries of
to scan quickly through the
• Do not use rechargeable batteries with this product.
• Remove the batteries if storing this product for a
long period of time.
• Do not scratch the LCD display.
NOTE The technical specification of this product and
contents of this user guide are subject to change without
notice. Images not drawn to scale.
Strange date /
Cannot adjust clock Disable clock ( 5)
date and time
Shows "LLL" or
Data does not
match main unit
MAIN UNIT DIMENSIONS
L x W x H
REMOTE SENSOR DIMENSIONS
L x W x H
1. Adjust batteries
2. Press RESET
3. Manually activate
clock feature ( 5)
Check batteries( 4)
Check location ( 5)
Check sensors. Only
one sensor is
working ( 5)
Initiate a manual
sensor search ( 5)
142 x 63 x 158 mm
(5.5 x 2.5 x 6.2 inches)
296 g (10.4 ounces)
92 x 60 x 20 mm
(3.6 x 2.4 x 0.79 inches)
63 grams (2.22 ounces)
°C / °F
-5°C to 50°C
(23°F to 122°F)
-20°C to 60°C
(-4°F to 140°F)