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ENGEL WIRELESS THERMOMETER
Model: ENGTHERM
Instruction Manual
Inventory
of
content
1. The receiver unit display
2. The remote sensor
3. Instruction Manual
4. Lead Clip
5. Adhesive Hook & Loop
Function:
•
Clock
•
Ambient temperature
•
Fridge temperature
•
Min/Max record of temperature
Quick
Setup
Note: Use good quality alkaline batteries and avoid rechargeable batteries.
1. Place the batteries into the remote sensor first; then into the receiver
unit.
2. DO NOT PRESS A N Y KEY BEFORE R E C E I VER U N I T
D I S PL A Y S
THE DATA FROM THE REMOTE SENSOR.
After both
ambient and fridge data are displayed you can place your remote sensor on
outside of your fridge and set the current time. Place the sensor wire into your
fridge.
** If the fridge temperature reading is not found on the receiver unit, make sure
the units are within range of each other or repeat the battery
installation procedure. If a key is pressed before the receiver unit receives the
fridge temperature signal, you will need to follow the battery installation
procedure again. WAIT 10 SECONDS BEFORE RE-INSERTING THE
BATTERIES TO ENSURE A PROPER RESET.
Setting
Operation
1. Set Time
Press the SET key for 2 seconds, 24H will be displayed. Press + key to
select 24H or 12H time display mode. Press SET key to confirm display mode
selection. If 24H mode selected, temperature will be displayed in degrees
Fahrenheit, if in 12H mode, temperature will be displayed in degrees Celsius.
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After selecting the time display mode, the sensor unit will update to the
correct degree reading automatically: Now the hour digits is flashing, press +
key briefly to increment hour, if + key is pressed longer than 2 seconds, then
hour digit will be incremented automatically in 4HZ speed. Press SET key
to confirm and now the minute digits will be flashing. Press + key to set
minute accordingly. Press SET key to confirm the entered time. Seconds will
be cleared to 0 internally for synchronization.
2. Check Min/Max record
Press MIN/MAX key (shared with SET key) in normal mode, the MIN icon
and minimum indoor and outdoor channel temperature record will be
displayed. Press MIN/MAX key again, the MAX logo and Max record will be
displayed. Press MIN/MAX key the third time, MAX logo disappear and go
back to normal display mode.
3. Reset Min/Max record
Press RESET key(shared with + key) during normal display mode for 2
seconds, Min/Max record will be reset to current temperature.
** If key is pressed for longer than 30 seconds, the unit will switch itself
to normal display mode automatically.
Specification
•
Ambient (receiver unit) temperature range: 0 to +60
•
Fridge (remote sensor) temperature range: -40 to +65
•
Temperature accuracy: +/-1.0
•
Power requirement(receiver): 2xAA LR6 alkaline batteries
•
Power requirement(transmitter): 2XAAA LR03 alkaline batteries
•
Battery life: Approximately 24 months for receiver.
Approximately 24 months for transmitter.
•
Transmission frequency: 433MHZ
•
Transmission range: 300 feet (100 meter) in open area
Caution
•
Do not reverse polarity of the batteries
•
Do not put receiver close to metal
How to fix remote
sensor
Note:
1. Use Adhesive Hook and Loop
provided
for both the Receiver unit and
the
Remote sensor
unit.
3. Dispose of waste batteries
correctly
.
4. The warranty of this
product
won't be honored if damage is caused
by
negligence, improper
use and or
tampering.
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