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ND-188 Timer,mechanical timer,digital timer
Instruction Manual:
This is a 24 hours programmable timer with 15 minutes interval settings and 48 on/off cycles every day, ideal for home security and energy saving applications. See the steps as below:1. Correct the present time firstly. Rotate the dial in clockwise direction, make the arrow point to the present time. *****: It is 9:00 am at present. Rotate the dial and make the arrow point to 9:00. (see figure 1).2. Push the segments outwards for working on. Each segment represents 15 minutes. *****: You want to let the electric apparatus work during 10:15 11:00. Push three segments outwards between 10:15 and 11:00 (see figure 2).3. Push down the switch and situate it to the position of (see figure 3).
NOTE: Timer data have tallied at the label, pay attention to the voltage and frequency, load can not exceed the maximum . It will keep the same program every day unless changing. Once power off, need resetting the present time when reuse it. Make sure not to disassemble the timer by yourself. When switch is pushed towards:I = timer will be permanently ON; = timer will work to the set program; 0 = timer will be permanently OFF; Indoor use only.
ND-188 Timer