Oregon Scientific Jumbo JMR828A - Manual (Page 5)

5
GB
Wall-mount Table Stand
REMOTE THERMO SENSOR
This sensor comes with a wall-mount holder and a removable
stand. Use either to hold the unit in place.
Wall-mount Table Stand
MAINTENANCE
When handled properly, this unit is engineered to give you years
of satisfactory service.
Here are several product-care suggestions:
1. Do not immerse the unit in water. If the unit comes in contact
with a liquid, dry it immediately with a soft lint-free cloth.
2. Do not clean the unit with abrasive or corrosive materials.
Abrasive cleaning agents may scratch the plastic parts and
corrode the electronic circuit.
3. Do not subject the unit to excessive force, shock, dust,
temperature, or humidity. Such treatment may result in
malfunction, a shorter electronic life span, damaged batteries,
or distorted parts.
4. Do not tamper with the unit’s internal components. Doing so
will terminate the unit’s warranty and may cause damage. The
unit contains no user-serviceable parts.
5. Only use new batteries as specified in this instruction manual.
Do not mix new and old batteries as the old batteries may leak.
6. Read this instruction manual thoroughly before operating
the unit.
SPECIFICATIONS
MAIN UNIT
Clock Functions
Radio Control : Auto synchronizes current time
and date by Radio signal
from
the U.S. Atomic Clock
Calendar : Day of week in English / French /
Spanish
Current month / day format
Clock Time : 12 -hour format
Accuracy : +/- 0.5 second/day
(when RF is disabled)
General specification
Power : Two (2) UM-3 or “AA” size
1.5V battery
Unit Dimension : 10.51x8.03x1.42 inches
(267x204x36mm)
Unit Weight : approx. 23.28 ounces (660 gms.)
(without batteries)
Indoor Temperature Measurement
Temperature
Measuring Range : 23°F to 122°F (-5°C to 50 °C)
Temperature Resolution : 32.2 °F(0.1 °C)
REMOTE THERMO SENSOR
Remote Temperature
Measuring Range
: -4°F to 140°F (-20°C to 60 °C)
Temperature resolution : 32.2 °F(0.1 °C)
RF Transmission : 433 MHz
Frequency
RF Transmission Range : Maximum 100 feet (30 meters)
Power : Two (2) UM-3 or “AA” 1.5V battery
Weight : 3.53 ounces (100gms)
(without batteries)
Dimension : 3.62x2.36x.83 inches
(92x60x21mm)
2