System Instruction

Issue Department：Bedding Division
Date：
2022-11-18
System Instruction
Author：
Instruction of RF408A
Edition：
1.1
Page 3 of 4
3 / 4
intensityswitches among 0-1-2-3；
1.9 Brightness + 9
Press the volume + button to increace the brightness of the light.
1.10 Brightness - 10
Press the volume - button to decreace the brightness of the light.
.
1.11 Timer 11
Press the Timer button to set the active time of the light.
FCC Statement：
This device complies with part 15 of the FCC rules. Operation is subject to the following two cond
itions: (1) this device may not cause harmful interference, and (2) this device must accept any int
erference received, including interference that may cause undesired operation.
Changes or modifications not expressly approved by the party responsible for compliance could v
oid the user’s authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital de
vice, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protec
tion 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 instructi
ons, may cause harmful interference to radio communications. However, there is no guarantee th
at interference will not occur in a particular installation. If this equipment does cause harmful int
erference 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.