Instructions
MHP3112
Product Specifications
Dimensions: 5.4*1.8*3 inch / 13.8*4.7*7.8CM
G Weight: 0.4lb./0.18KG
Clock Inaccuracy: ±3 seconds/month (in normal temperature)
Power supply: 3 PCS 1.5V AAA alkaline batteries (Not included)
Tips: for better performance, replace batteries every 6 months.
Getting Started
Remove the battery compartment cover from the back of the unit. Properly align and insert 3
AAA alkaline batteries, replace cover.
Tips: Place the cord at the bottom of the batteries. The placement of the cord is to gain easy
access to remove batteries when replacing.
Setting Clock Time
1. Toggle setting mode switch to TIME SET position.
2. The factory default time of AM 12:00 starts to blink.
3. Set current time with HOUR and MIN buttons.
4. When the current time is displayed, toggle setting model switch to LOCK position. The
current time display will stop blinking.
Tips：When you set the minute with MIN button, the seconds’ timer re-sets to zero.
Setting Clock Date
1. Toggle setting model switch to DATE SET position.
2. The factory default date of 1/1/2015 starts to blink.
3. Set today’s date with MONTH, DATE and YEAR buttons.
4. When today’s date is displayed, toggle setting model switch to LOCK position. The today’s
date display will stop blinking.
Tips: You don’t have to set the day of the week, it will auto-match with the date.
Setting Alarm
1. Toggle setting mode switch to AL.SET position.
2. The symbol of alarm 1 displays on the right of current time. The factory default alarm 1
time of AM 6:00 starts to blink.
3. Set alarm 1 with HOUR and MIN buttons.
4. When your desired alarm 1 time is displayed, press ALARM button to turn on alarm 1 while
“ON” starts to blink.
5. Press HOUR button to independently control alarm 1 time between “OFF” and “ON”.
6. Press ALARM button to enter alarm 2 time settings. The symbol of alarm 2 displays on
the right of current time. The factory default alarm 2 time of PM 12:00 starts to blink.
7. Repeat steps 3-5 to set alarm 2 time and independently control alarm 2 on or off.
8. After controlling alarm 2 on or off as per you require, toggle setting switch back to LOCK
position.
Selecting Alarm Mode
1. Toggle alarm switch to AL.ON position. Alarm wakes you every day. If you control the dual
alarm both on, the alarm symbols display on the right of the current time. Refer
to the circled portion of FIG 10. If you control the second alarm off, only alarm 1 symbol
displays on the right of the current time.
2. Toggle alarm switch to MON-TO-SAT position. Alarm only wakes you from Monday to
Saturday. The indicator of “MON-TO-SAT” displays on the right of the screen.
3. Toggle alarm switch to MON-TO-FRI position. Alarm only wakes you from Monday to Friday.
The indicator of “MON-TO-FRI” displays on the right of the screen.
4. Toggle alarm switch to AL.OFF, the alarm will no longer work. The alarm symbols will not
display.
Turning Alarm off
When alarm goes off, gradually accelerated beep sounds for 1 minute.
1. Press the top SNOOZE button to temporarily suspend the alarm for 8 minutes
2. Press any backside buttons of ALARM/MIN/HOUR to turn alarm off; or let the alarm
automatically turn off after sounding for 1 minute. This re-sets the alarm for the next day.
Light Function
1. Temporary Bright Backlight
Push the top LIGHT button, backlight gets brighter and stays for 5 seconds.
2. Smart Nightlight
Toggle the SENSOR switch to ON, clock automatically gives off low glow in dark.
Tips: If being disturbed by the nightlight at sleeping time, please turn off sensor switch.
Converting Regular/Military Time
Ensure setting switch at LOCK position, press YEAR 12/24 to convert time format between Regular
Time (12-hour) and Military Time (24-hour).
Tips: In regular time, AM or PM will display. Otherwise, clock is in Military Time.
Converting Celsius/Fahrenheit
Ensure setting switch at LOCK position, press DATE/ ºC/ ºF to convert temperature unit between
Celsius and Fahrenheit.
Troubleshooting
If you encounter problems using this unit, check the following points, request service at
sales@us-myhome.com via your order before leaving a feedback/review, or contact Amazon
Customer Service. It is our intent to ensure all problems are resolved.
1. Clock does not display
Ensure batteries are placed properly
Check that there is power to the batteries
Remove and replace the batteries back in
2. Day of the week does not match the date correctly
Ensure you set the year at correct year (refer to the steps of “setting clock date”)
3. Single alarm function
Independently control one set alarm off (refer to the steps of “setting alarm”)
4. Alarm does not work
Ensure setting mode switch is toggled to LOCK position.
Ensure the alarm symbols display (refer to FIG 10, FIG 11)
When setting current time and alarm time, be careful to select AM or PM if in regular time
(12-hour), as appropriate, by monitoring the AM or PM displays.
Thank you for your purchase. Have a nice day.
US MyeHome LLC
