Smartro SC31 Time Projection Alarm Clock User Manual
- June 14, 2024
- SMARTRO
Table of Contents
- Smartro SC31 Time Projection Alarm Clock User Manual
- 1. Preface
- 2. Attention
- 3. Packa e Include
- 4. Product S ecification
- 6. Gettin Start
- 7. Manual Settin
- 8. Alarm Function Settin
- 9. Pro·ection Settin
- 10. Backlit Dimmer
- 11. USB Charger
- 12. Troubleshootin
- 13. After-sales Support
- 4. Waste Dis osal
- DOWNLOAD
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)
Smartro SC31 Time Projection Alarm Clock User Manual
1. Preface
Thanks for choosing this device from SMARTRO. Before You Start Using It
- Make sure to read the instruction manual carefully. This information will help you to familiarize yourself with your new device, to learn all of its functions, and to get advice in the event of problems.
- Following the instructions will prevent damage to your device.
- We shall not be liable for any damage occurring as a result of not-following of these instructions.
- Please keep this instruction manual for future reference.
2. Attention
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Please follow the instructions for operation.
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Please use the original or manufacturer specified attachments or accessories.
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Do not disassemble the product, so as not to cause trouble or safety hazards.
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Do not place any items on top of the product or damage the product.
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Do not place the product in the place near water source or place this product in a damp place. Please terminate use immediately upon damage which is caused as a result of improper use or repair by a non-factory approved technician for repair.
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Do not place the product in direct sunlight and high temperature places (radiator, electric heater, stove, etc.).
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Keep the product away from strong electromagnetic waves, strong static electricity or moisture and condensation.
Use by children below l O years old should be supervised by an adult. -
Clean your device with a soft damp cloth. Do not use solvents or scouring agents.
3. Packa e Include
- Projection alarm clock
- Instruction manual
- DC power adapter
4. Product S ecification
- Project time onto a wall or ceiling (digital)
- Two alarms with Snooze function
- Calendar (up to the year of 2099)
- Alternative 12/24 hour format
- Indoor measurement ranges: 16 F- 122 F / -9C – 50C (calibration time: 30 seconds)
- Temperature alternatively in C or F
- Battery: LR03 AAA battery*2 (not included)
- DC power adapter: 5V 1 .2A
- USB charger function
5. Function Introduction
1. Snooze touch button
2. Projection display
3. “TIME” button
4. “ALARM” button
5. ” + ” button
6. “-” button
7. Alarm l on/off switch
8. Alarm 2 on/off switch
9. USB charger
10. Projection on/off switch
11. ” “Adjust projection angle button
12. Battery compartment
13. DC power interface
6. Gettin Start
- Open the battery compartment and insert two new 1.5V AAA batteries into the clock. Ensure that the battery polarities [ “+” and “- “] are correct.
- When insert the batteries, all the symbols on the LCD display will light up.
- Close the battery compartment.
- To use the projection function, please utilize the supplied power adapter.
7. Manual Settin
7.1 Manual Setting of Time & Date
- Long press “TIME” button, the symbol of “24H/l 2H” starts to flash. Press “+” / “-” button to choose l 2H or 24H system. Press “TIME” button to confirm the setting.
- The Hour display starts to flash. Press “+” / “-” button to adjust hour. Press “TIME” to confirm the setting.
- The Minute display starts to flash. Press “+” / “-” button to adjust minute. Press “TIME” button to confirm the setting.
- The symbol of Month and Date starts to flash. Press “+” / “-” button to choose between Month/Date and Date/Month. Press “TIME” button to confirm the setting.
- The Year display starts to flash. Press”+”/”-” button to adjust year. Press “TIME” button to confirm the setting.
- The Month display starts to flash. Press “+” / “-” button to adjust month. Press “TIME” button to confirm the setting.
- The Date display starts to flash. Press “+” / “-” button to adjust date. Press “TIME” button to confirm the setting.
- Press “TIME” to confirm the setting and end the setting procedure.
Please take note of the following:
- The clock will automatically quit the setting mode if no button is pressed within 20 seconds.
- Any restart or power break will cause a loss of the previous manual setting, please insert batteries in the clock to keep the setting.
7.2 °C/ °F Temperature Display
- Press the “-” button to switch the temperature display in Celsius or Fahrenheit.
8. Alarm Function Settin
8.1 Activate/Deactivate the Alarm Function
- When the switch of alarm 1 or alarm 2 is moved to the “ON” position’ the symbol of ” ” or ” ” appears on the LCD display. The alarm function will be activated.
- When the switch of alarm l or alarm 2 is moved to “OFF” position, the symbol of ” ” or ” ” disappears. The alarm function will be deactivated.
8.2 Manual Setting of the Alarm
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Long press “ALARM” button, the hour display of Alarm l starts to flash. Press “+ “/ ” -” button to set the hour. Press “ALARM” button to confirm the setting.
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The minute display of the Alarm l starts to flash. Press”+”/” -” button to set the minute. Press “ALARM” button to confirm the setting.
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The hour display of the Alarm2starts to flash. Press “+” /” -” button to set the hour.
Press “ALARM” button to confirm the setting. -
The minute display of the Alarm 2 starts to flash. Press”+”/” -” button to set the minute.
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Press “ALARM” button to confirm the setting and end the manual setting procedure.
Please take note of the following:
- The clock will automatically switch from setting mode to normal mode if no button is pressed within 20 seconds.
8.3 Turn off the Alarm Tone
- Alarm tone will automatically turn off after 2 minutes or you can press any button except the ” “to turn off the alarm tone. The alarm will repeat automatically at the same time of the next day.
8.4 Snooze Function
- You can activate the Snooze function by touching the ” ” when the alarm is ringing. The symbol of ” ” or ” ” starts to flash, then the alarm will ring again in 5 minutes.
- Under the Snooze function activated state. Press any button except the “ ” to turn off the Snooze function.
- If one alarm in Snooze function, the other alarm rings, it automatically stops the Snooze function of the first alarm.
Please take note of the following:
- The alarm will keep ringing for 2 minutes if you do not deactivate it by pressing any button. In this case the alarm will repeat automatically after 24 hours.
- The ring of the alarm changes 4 times in total during the past 2 minutes.
9. Pro·ection Settin
Note: Switch on the projection button for further operation.
9.1 Temporary Time Projection
- When the clock is powered by batteries(not included ), by touching “ “, the time projection will only stay on for a few seconds, then the projection will turn out automatically.
9.2 Permanent Time Projection
- When the clock is powered by power adapter, the projection will always light up.
- Press the ” “button to adjust the direction of the projection by 90 .
- The suggested distance of projection is 3.3 -9.8ft (1-3 m). When there is no light at night, the clock can clearly display the contents of the projection on the wall or ceiling.
- If you want to switch off the projection, there is a button on the back of the clock for switch on/off.
10. Backlit Dimmer
- When the clock is powered by batteries, touch “ ” to light up the backlit for a few seconds.
- When the clock is powered by DC power adapter, the battery will automatically disconnect the power supply, and the backlit will always light up.
- Touch the “ ” to adjust 3 backlit brightness, high – low – out.
- Touch “ ‘ to light up the backlit for a few seconds in dark status.
Please take note of the following:
- The power is not enough when using an old battery, please connect the power adapter or replace with new batteries as soon as possible.
11. USB Charger
- When the clock is powered by DC power adapter, the USB socket can be used for charging smart phone devices.
12. Troubleshootin
PROBLEM | COUNTER MEASURE |
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Projection or the backlit does not stay on continuously. | Connect the clock |
with DC power adapter.
Projection image upside down.| Press “ ” button to adjust the angle.
Backlit too bright or too dark.| Touch “ ” to adjust brightness.
No projection.| 1 . Switch on the projection on the clock back.
2. Connect the clock with DC power adapter.
Projection not very clear.| Keep the projection distance to 3.3 – 9.8 ft (1 –
3 m).
Fuzzy projection / Missing pixels projection image/ USB charger does not
work.| Contact after-sales service.
Have trouble with manual setting.| Contact after-sales service.
13. After-sales Support
Please contact us if your device fails to work despite these measures or your experience with us is less than perfect in anyway. Or Join our lnstagram or Facebook group for more support and discount information.
- Instagram: smartro_01
- support@smartro .co
- http://bit.ly/smartro_01
- +1(323)287-5798
4. Waste Dis osal
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This product has been manufactured using high-grade materials and components which can be recycled and reused.
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As a consumer, you are legally required to take them to your retail store or to an appropriate collection site depending on national or local regulations in order to protect the environment. The symbols for the heavy metals contained are: Cd=cadmium, Hg=mercury, Pb=lead
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Please do not dispose of this instrument in household waste. The user is obligated to take end-of-life devices to a designated collection point for the disposal of electrical and electronic equipment, in order to ensure environmentallycompatible disposal.
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