INSTRUCTION MANUAL MODEL ET-733 REDI CHEK
WIRELESS BBQ & MEAT THERMOMETER
Introduction
Congratulations on your purchase of the ET-733 REDI CHEK BARBECUE Thermometer, a
programmable radio frequency food thermometer. You will now be able to remotely monitor the
temperature of grilling food and the temperature inside your grill from anywhere in your home.
Components
1. 1– Receiver unit
2. 1– Transmitter unit
3. 2– Detachable stainless steel probes to be used for both Food and BBQ
4. 2– Probe clips
5. 4– AAA batteries.
Receiver Features
3
5
4
6
8
7
● LCD (Liquid Crystal Display) – Displays all icons, temperature and time.
● BATTERY COMPARTMENT – Holds 2 AAA batteries.
● STAND – Swings out and allow you to stand the receiver on tabletop.
Buttons
1. Power – Press to turn ON/OFF the receiver.
2. ALERT, ºC /ºF – Press to turn ON/OFF the alarm. Press and hold for 2 seconds to switch between
ºC and ºF display.
3. LIGHT/MODE – Press to turn on the LCD back light for 5 seconds. Press to switch between
Barbecue and Food while in SET up.
4. SET – Press and hold for 2 seconds to enter SET up.
5. HI – Switches between probe 1 and probe 2 during SET up. Raises Barbecue and Food set
temperatures. Press and hold for 2 seconds to increase 10 degrees per.
6. LO – Switches between probe 1 and probe 2 during SET up. Lowers Barbecue and Food set
temperatures. Press and hold for 2 seconds to decrease 10 degrees per.
7. TASTE – Press to change the doneness set temperature of Meat selected while in SET up.
8. MEAT – Press to change the Meat selected while in SET up.
Receiver LCD
The receiver LCD is separated into 3 fields.
The Upper field displays the Probe # 1 or 2, the Mode BARBECUE or FOOD and if in the FOOD
mode the MEAT and TASTE.
The Middle field displays the SET temperature and the actual temperature for Probe 1.
The Bottom field displays the SET temperature and the actual temperature for Probe 2.
Transmitter Features
● LCD (Liquid Crystal Display) – displays temperature of both probe 1 and probe 2. It will
automatically switch between probe 1 and probe 2 displays.
(Note: Press the re-sync button
to switch the display between ºC and ºF.)
● WIRE STAND – Allows you to stand the receiver on tabletop or it can be reversed and used as
a hanger.
● BATTERY COMPARTMENT – holds 2 AAA batteries.
●
1 – Plug-in for stainless steel probe.
●
2 – Plug-in for stainless steel probe.
Buttons
1. Re-sync
– Transmit manually, terminates the auto registration process. Press and hold for 2
seconds to register the radio frequency with the receiver.
Press to select the temperature unit between ºC and ºF.
2. Power
– Press and hold for 2 seconds to turns ON/OFF the transmitter.
Installing batteries
Open the battery compartment of the receiver and insert two “AAA” batteries with correct
polarity. Open the battery compartment of the by removing the two small screws and insert two
“AAA” batteries with correct polarity.
Registering Receiver & Transmitter
The Barbecue Thermometer needs the receiver to register and lock in the radio frequency signal
from the transmitter, every time the device is turned on. Proceed as follows to register.
1. Plug the stainless steel probe sensors into the corresponding plug in of the transmitter.
Note: The probes are identical and can be used for either meat or barbecue.
2. Turn on the receiver by pressing the power button
2 seconds.
3. Turn on the transmitter by pressing the power button 2 seconds, found on the back of the
transmitter. This needs to be done within 120 seconds of turning on the receiver in order for
the receiver to receive the Registration Code from the transmitter. If it doesn’t beep within
5-10 seconds and the “---” shown on LCD was flashing or is solid, press the power button
2
seconds to turn OFF the Transmitter and then turn back ON. Pressing and holding the RESYNC
button
for 2 seconds will get the same result as turning the transmitter OFF and then ON.
4. Registration is completed when the unit beeps and the probe temperatures will appear on
LCD.
Loss link alert
If the receiver is taken out of range or there is abnormal external interference or after shutting OFF
the transmitter, the receiver may not be able to receive the transmission from the transmitter. If
this happens over 4 minutes, the unit will alert you by beeping once for every 4 seconds to tell you
to re-sync the signal. Pressing any button on Receiver will stop the Loss Link beep.
To regain transmission signal, move the receiver close to the transmitter, turn OFF the Receiver
and then turn back ON. Press and hold the RESYNC button
of the transmitter 2 seconds within
120 seconds and the temperatures should appear on the receiver display.
Remarks:
According to FCC Part 15.231(e) rule, the RESYNC button can be activated once every 12
seconds manually. If the re-synchronization doesn’t succeed 1st time, wait for 12 seconds before
pressing & hold the RESYNC button
again. Or you can press and hold the power button
2
seconds to turn OFF the Transmitter and then turn back ON again. It will produce the same result.
You can monitor 2 things at once and you select what you monitor. 1 Food and 1 Barbecue or 2
Foods or 2 Barbecues.
Food or Barbecue Mode selection
Press and hold the SET button for 2 seconds.The Probe # will flash in the upper left hand corner.
Either (1) or (2). While the probe # is flashing press either the HI or LO button to switch between
probe 1 or probe 2. Press SET button to select a probe.
Once a probe is selected either FOOD or BARBECUE will flash. Press MODE button to switch
between FOOD or BARBECUE.
If FOOD is selected a Meat (Example:BEEF) will appear in the upper LCD field and a HI SET
temperature will appear in the middle field if probe 1 or in the bottom field if probe 2 . If
BARBECUE is selected the upper LCD field will be empty. HI SET and LO SET temperatures will
appear in the middle field if probe 1 or in the bottom field if probe 2 .
Press SET button to set the mode or don’t press anything and in a few seconds the unit will set it.
Food selection
If you pressed SET in FOOD mode then the Meat will flash in the upper LCD field.
From this point you can select a MEAT, select a TASTE (doneness) and you can modify the TASTE
set temperature to you own personal settings.
Press MEAT button and you will scroll through the 15 pre-programmed meats BEEF, VEAL, LAMB,
PORK, CHICKEN, TURKEY, DEER, ELK, MOOSE, BUFFALO, RABBIT, BOAR, DUCK, BIRD AND FISH.
While the Meat is flashing press TASTE to select a USDA doneness level (SET Temperature).
