NOMA 52-8867-6 Indoor 24 Hour Digital Timer User Manual
- June 12, 2024
- Noma
Table of Contents
OPERATION MANUAL
Indoor 24 Hour Digital Timer
MODEL NO. 52-8867-6
Know your product
Introduction
Thank you for buying this Programmable Timer! By setting programs, you can
turn on and off any plugged-in electrical appliances at your own selected
time.
Operation of this Timer is simple. For optimal use, please read and follow the
instructions carefully.
Features
- Real-time clock with Weekday, Hour, Minute and Second reading
- Display in selectable 12 or 24 hour display format
- 6 onfoff program pairs with Weekday, Hour and Minute setting
- Settings can operate individually either on a specific day, Monday to Friday, Monday to Saturday or every day
- Daylight Savings Time
- Manual on/off
- Master/individual disable for pre-set program(s)
LCD Display
Battery Installation
The 1.5V batteries have already been installed in the Timer. To activate,
completely remove the piece of ibbon that is protruding from the battery
compartment.
Note:The batteries serve to back up the clock and programs while the
Timer is unplugged. The battery life is around 1 year when the Timer is not
connected to the power outlet. If you plan to leave the Timer unplugged for a
long period of time, you may want to remove the batteries from the Timer.
Reset Function / Abnormal Display
When an abnormal or blank display appears, or if you want to clear all
programs, use a round object such as a ball-point pen to push the RESET key.
After reset, clock and all programs will be cleared. If the display is dim or
abnormal, you should replace the bution cell batteries.
Operation
The various program modes of the Timer are arranged in a continuous pattem as
shown below:
Clock = Pgm.10n — Pgm.1 Off = Pgm.2 On — Pgm.2 Off — Pgm.6On — Pgm6Off —
Clock.. ‘The PROG symbol will light up to denote Program is being displayed.
Press either the or key to scroll through clock and programs.
If the key is pressed for more than 1 second, the key will repeat itself. To
retun to the Clock display from other modes, simplypress both and keys
together.
Setting the Clock
- To set the clock, press the SET key while the clock is displayed. SET will appear on the display and the day of the week will be flashing
- Press or key to select the correct day. Hold the key and it will skip through the days.
- Once the correct day has been selected press SET key and Hour will be flashing.
- Press or key to select the hour
- Press SET key and Minutes will be flashing.
- Press or key to select the minutes
- Press SET key and Seconds will be flashing
- For the setting of Seconds, either or key will set the second to 00,
- Press SET to exit the clock setting function. The SET display will disappear and the Timer will return to the normal clock display.
To change between 12 or 24 hour display, press the ON/OFF & SET keys together
briefly to toggle between 12 hour and 24 hour display.
NOTE
Pressing ON/OFF alone will disable all programs by placing an X on the screen.
Pressing ON/OFF again will make the disappear and enable all programs again.
This process is covered in depth on Page 9.
Setting the Program
With this Timer you can set up to 6 On/Off Programs. To set each program,
please see the example shown below:
Example of setting program 1:
MO 8:15 ON / MO 15:45 OFF
In this example, the Timer will be tumed on Monday at 8:15 and off at 15:45.
- Press or key until PROG 1 ON appears on the Display.
- Press SET key and SET will appear on the display and
- Weekday will be flashing at the top of the screen.
- Press 4 key to select the day(s) for Program 1 1o be active. The day displayed will sequence through MO-SU (everyday), MO to SU (individually), MO to FR, then MO-SA, SA-SU and repeat again. In this example, the day would be Monday.
- Press the SET key when MO appears on the display.
- Hour should be flashing. Use or key to change The hour (o 8, then press the SET key.
- Minute should be flashing. Change it to 15 Press SET key to finish the setting of Program 1-On
- Press 4 key and PROG 1 OFF appears at the display. Use the same method to set the off time. To set more programs, press the key and PROG 2 ON appears. Repeat the above procedures to set all Programs. If no key is pressed for 1 minute, the Timer will return to Clock display automatically.
Summer/ Winter Time
Pressingand holding both and keys atthe same time in the Clock mode display will change the current time to Summertime mode. The hour will advance by one and the symbol £ will light up to denote that the Summertime is activated. Pressing and holding the 2 keys again in Clock mode willreturn to normal time.
Manual On/ Off
The timer can be turned on or off at anytime by using the ONJ/OFF key without
affecting the programs. The flashing ON or OFF will indicate that the Manual
On/Off function is activated.
Activating the Disable / Master Disable Function
This function allows you to disable any or all of the pre-set On/Off programs.
To disable one particular program, display the program you wish to disable,
then press the SET key. The display will be flashing and the word SET will
light up.
Press the ON/OFF key to disable the program and the X symbol will appear to
indicate that particular program is disabled.
Note: If the display is still flashing and there are no changes to be made on
the pre-set program time, press the SET key unti the display is not flashing.
Use this function to disable as many available pre- set programs as you
choose. To disable all 6 programs, press the SET key while in Clock display,
then press the ON/OFF key. The X symbol will appear on the Clock Display Mode
and indicate that all pre-set programs are disabled.To cancel this Disable
function, just use the same method as above to tum off the X symbol.
Caution
This timer is equipped with a 2-pin polarized receptacle.
An appliance with a 2-pin power cord is suitable to connect with it. Before
plugging the timer in, it is recommended to view the correct polarization of
pin. Do not force the plug or power cord into the receptacle. Do not remove
the ground pin of a 3-pin plug to plug into the timer receptacle.
Technical Specifications Program:
6 programs per day or per week Minimum switching time: 1 minute Ratings: 120V
AC 5A Maximurn load: 600 W
WARRANTY
This Noma® product carries a 1 (one) year warranty against defects in
workmanship and materials. Trileaf Distribution agrees to replace the
defective product free of charge within the stated warranty period, when
returned by the original purchaser with proof of purchase. This product is not
guaranteed against wear or breakage due to misuse and/or abuse.
Customer Service
1-888-468-6876
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