chengyou KAR1 Wireless Transmitter Instructions
- June 17, 2024
- chengyou
Table of Contents
chengyou KAR1 Wireless Transmitter
Product Information
Specifications
- Product Name: KAR1 Wireless Transmitter
- Pilot Light: Red
- Sliding Switch: 3 positions (1, 2, and 3)
- Switch Button: C/F
- Battery Compartment: Located on the front of the wireless sensor
- Hanging Loop: Included
Product Usage Instructions
Step 1: Removing the Battery Compartment Cover
- Locate the battery compartment on the front of the wireless sensor.
- Gently remove the battery compartment cover by sliding it off.
Step 2: Setting Sensor Number (Transmission Channel)
- Identify the sliding switch on the wireless transmitter.
- Slide the switch to the desired sensor number (1, 2, or 3).
Step 3: Switching between Celsius and Fahrenheit
- Locate the switch button on the wireless transmitter.
- Press the switch button to toggle between Celsius (C) and Fahrenheit (F).
Step 4: Battery Installation
- Insert the required batteries into the battery compartment, following the correct polarity.
- Replace the battery compartment cover by sliding it back into place.
Important Safety Information
Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment. To
prevent the risk of fire or electric shock:
- Do not expose the equipment to water or moisture.
- Do not open the equipment. Refer to a qualified technician for servicing.
- 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.
FCC Radiation Exposure Statement
The KAR1 Wireless Transmitter has been evaluated to meet general RF exposure
requirements. The device can be used in portable exposure conditions without
restriction.
FAQ
Can the KAR1 Wireless Transmitter be used outdoors?
Yes, the KAR1 Wireless Transmitter can be used outdoors as long as it is not
exposed to water or moisture.
How many sensor numbers can be set on the transmitter?
The transmitter can be set to three sensor numbers: 1, 2, or 3.
What type of batteries does the KAR1 Wireless Transmitter use?
The KAR1 Wireless Transmitter uses [insert battery type] batteries.
OVERVIEW
| 1 | Red pilot light |
|---|---|
| 2 | Sliding switch 1 2 3: Set sensor number |
(transmission channel)
3| switch button: C/F
4| Battery compartment
5| Loop for hanging
- Remove the battery compartment cover on the front of the wireless sensor.
- Insert 2 LR6 (AA) / 1.5 V batteries (not included) facing in the direction indicated on the bottom of the battery compartment. Make sure that the poles of the batteries are correct (+/-). As soon as the wireless sensor is receiving power, the red pilot light will light up and thus display that data is being transmitted to the base unit.
- Put the battery compartment cover back in place.
- Do not use batteries that have a voltage that is too low (only 1.2 V instead of 1.5 V). This affects the accuracy of the measurements, among other things.
- If possible, use alkaline batteries instead of zinc-carbon batteries. Alkaline batteries last longer, particularly outside in low temperatures.
FCC STATEMENT
- This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
- This device may not cause harmful interference, and
- This device must accept any interference received, including interference that may cause undesired operation.
- Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
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.
FCC Radiation Exposure Statement:
The device has been evaluated to meet general RF exposure requirement. The
device can be used in portable exposure condition without restriction.