Ewig Macao Commercial Offshore 217S53M Thermo Sensor Transmitter User Manual 071 686173 001900

Ewig Industries Macao Commercial Offshore Limited Thermo Sensor Transmitter 071 686173 001900

Users Manual

EWIG Model 217 Standard Instruction ManualDuring the 3 minutes that the home receiver is seeking for sensor registration signal, remove the bracketstand, release the screw at the rear of the sensor with a small screwdriver. Remove battery cover. Insert2pcs AAA batteries into the battery compartment per direction shown. Channel 1 icon and thetemperature will be appear on the LCD of the receiving unit. If not hold the Tx button for 2 seconds onthe sensor to force out sensor registration signal. If registration is successful, close the battery cover andtighten the screws.-If registration is sucessful, a beep confirmation tone can be heard. If not, check the condition of theAAA batteries, repeat the registration procedure again. Close the battery door and back cover andtighten the screw on the sensor.-To register sensor 2 and sensor 3: Press and hold the “Channel” button for 2 seconds of the homereceiver to trigger sensor registration process. Insert battery for sensor 2, channel 2 icon and tempera-ture will appear on the LCD of the receiving unit. Follow the same procedure to register sensor 3.Note:• The sensor will transmit the registration code automatically to complete the registration after thebatteries is just inserted. If the batteries have already inserted into the battery compartment , use apen to tap & hold the TX hold 2 seconds for Registration.• If “---” appear on the outdoor chanel, move the sensor closer to the base unit. Repeat theregistration procedure again.• The channel number have will be automatically assigned to the respective sensor in sequence ofregistration. However, if all 3 RF sensors are already registered, you can perform the registrationagain by selecting the desired channel and hold “Channel” 2 seconds to tell the base unit to acceptRF temperature signal, then hold “TX” 2 seconds on the remote sensor.For wireless remote sensor with attachable probe onlyIf measurement of water, soil, or other liquid is desired, open the cover of the plug hole at the side ofthe sensor and insert the probe plug. (optional)071-686173-001900NOTE: 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 limitsare designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radiofrequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, thereis no guarantee that interference will not occur in a particular installation. If this equipment does not cause harmful interference to radio 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 followingmeasures;-- 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.SpecificationsRecommended remote sensor operating range:Sensor with LCD display : -20°C to +50°C ( -4°F to +122°F)Sensor without LCD display : -20°C to +50°C ( -4°F to +122°F)Detachable outdoor probe : -50°C to +70°C (-58°F to +158°F)Transmission range : Maximum 30 meter, open areaBatteries : DC 1.5V size AAA x 2 pcs Battery life (status)Remote sensor : Typical 6 monthsTranmission frequency : 433.92 Mhz Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.This device could be sensitive to electrostatic discharge. If electrostatic discharge or malfunctioning occurs, please reset this unit. “Modifications not authorized by the manufacturer may void users authority to operate this device”

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