Radiance instruments Ltd. Flat 2002, 20/F, CEO Tower, 77 Wing Hong Street Lai Chi Kok, Kowloon, Hong Kong, China. Phone: +852 2466-8608 Fax: +852 2466-1231 E-mail:wubz@liheng.net PRODUCT USER MANUAL Product numberSTD-RT806MAEB-RF Product name: Wireless thermometer version: V1.1 WIRELESS MIN-MAX ALARM THERMOMETER FEATURES 3 channels temperature measurement. Triple display for current, minimum and maximum temperature Programmable low and high alarm limit Indoor/Outdoor temperature display Wireless temperature display. C / F exchange Low battery indication Foldaway stand Mounting keyhole SPECIFICATION FCC, CE, IC and RoHS compliant. Measuring range Display accuracy Display resolution Display reading update Wireless distance Battery Display size Receiver battery life Transmitter battery life Accessories 0~50C / 32~122F (indoor sensor),
-50~70C / -58~158 F (outdoor bottle sensor)
-40~50C / -40~122F (wireless bottle probe) 0.5C / 0.9F in -20 ~ 50C / -4~122F, 1C / 1.8F rest range 0.1 10 seconds, 30 seconds in wireless mode 50m (open field), 10m (inside the fridge) 1.5 volt, type AAA x2 pieces
(W)79 X (H) 66mm About 15000 hours in normal working mode About 4000 hours in wireless mode About 6000 hours 1) Outdoor bottle sensor with 1 meter long wire x1 piece 2) Alkaline battery 1.5 volt x 4 pieces 3) Wireless bottle probe(transmitter) x 1 piece INSTALLATION 1. Plug outdoor sensor into unit. 2. Install battery with correct polarity positioning. 3. Place unit at the place away from direct sunlight, rain or extreme heat. 4. Put the transmitter into the fridge. OPERATION 1. Turn on the receiver. 2. Press [ ] on the transmitter to turn on. Blue LED light would flash 5 times. Press and hold for 3 seconds to turn of f the transmitter and blue LED light would flash 2 times. 3. LOW AND HIGH ALARM LIMIT SETTING 1. Press [Mode] to enable alarm setting. 2. Press [LO] to set low alarm limit*. 3. Press [HI ] to set high alarm limit*. 4. Press [MODE] to return to normal display. 5. When the current reading is lower or higher than the alarm limit the alarm will sound. 6. To stop the alarm sound press any button once. The LO or HI icon will still be flashing until the current reading is within the alarm limit. 7. Press [] to disable or enable the alarm function.
* Holding down the button will increase the value automatically. RESET MINIMUM (MIN) and MAXIMUM (MAX) READING MEMORY 1. In MIN-MAX display mode, press [Min-Reset] to reset minimum reading memory to current reading. 2. Press [Max-Reset] to reset maximum reading memory to current reading. 3. Reset the memory once before taking new minimum or maximum reading. INDOOR / OUTDOOR / WIRELESS TEMPERATURE DISPLAY Press [AMB/EXT/WIRELESS] to select indoor(AMB), outdoor(EXT) or wireless(
* When power up, display indoor temperature. CODE REMATCH
) temperature display. 1. The transmitter has already been synchronized with the receiver at ex-factory setting. If rematch is needed, turn off the receiver, press and hold [ Mode ] and turn on the receiver, after 5 seconds. Rematch mode would start and Syn icon will appear in the display. 2. Turn off the transmitter. Then press and hold [ ] for 5 seconds to start rematch. 3. The units would restore the new code automatically and return to normal mode. NOTE 1. If the thermometer is not in use for a long period of time then remove the battery from battery compartment to avoid battery leakage. 2. Do not operate the thermometer in the environmental temperature lower than 0C/32F or higher than 50C/122F otherwise incorrect readings or damage to the thermometer may result ERROR SYMBOLS Symbol Description Transmitter low battery voltage Receiver low battery voltage LL.L 1) Sensor open circuit Action required Replace the battery with the same type Replace the battery with the same type 1) Return the thermometer for repair 2) The reading is out of lower limit (-50C/-58F) 2) Keep the measurement above lower limit HH.H 1) Sensor short circuit 1) Return the thermometer for repair 2) The reading is out of upper limit (70C/158F) 2) Keep the measurement below upper limit con Receiver is searching the signal from the transmitter Syn FAI Code rematch Connection fails 1) Turn on the transmitter 2) No action required (searching when start up) No action required Make sure within a valid distance range This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This equipment complies with the FCC RF radiation exposure limits set forth for an uncontrolled environment. This device complies with Industry Canada Licence-exempt RSSs. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Le prsent appareil est conforme aux CNR dIndustrie Canada applicable aux appareils radio exempts de licence. Lexploitation est autorise aux deux conditions suivantes : (1) lappareil ne doit pas produire de brouillage, et (2) lutilisateur de lappareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible den compromettre le fonctionnement. Changes or Modifications not expressly approved by the party responsible could void the users authority to operate this device. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
-- Consult the dealer or an experienced radio/TV technician for help. MARK WU 2019/7/24 TRANSMITTER FCC ID: 2AI67-806R / IC: 22116-806R