User's Manual

16 Nov 2022 WPC-11C-TEK User Manual and Specification (rev0.13)
Page 4
3. Operation
After installing two new CR2477 batteries, press the RESET button for 5s to make the device into
normal operation mode (the LED should be ON for 1s). The device can be operated according to
table 2-1 by pressing the corresponding buttons.
Note:
The buttons have priority, for example, if the EMERGENCY button was pressed, it will wait for the
RESET button to be pressed. Pressing other buttons should not have any effects.
After pressed and released the RESET button, pressing any buttons should take effect immediately.
4. RF Exposure
This equipment complies with the FCC radiation exposure limits set forth for an uncontrolled
environment. This transmitter must not be co-located or operating in conjunction with any other
antenna or transmitter.
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.
Notice:
Any changes or modifications not expressly approved by the party responsible for compliance could
void your authority to operate the equipment.
Note:
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.