description of functions
rechargeable batteries (1.2v*3). press the switch, the item start to work, press again, stop work, the cycle of work is 25 minutes.
when the item works, the working indicator will be green; when recharging, the charge indicator light & off, full of power, the indicator would be light all the time. while the item short of power, the power shortage indicator will be light & off. when the item over loaded, the item stop work, the green light will be off after 3 minutes of light & off.
work mode: forward for 13s, backward for 19s, forward for 23s, backward for 13s,forward for 19s,
backward 23s, just as this kind of cycle.(stop 0.5s for each transfer)
the sticker on the wings could stick the cleaning paper, then the item rotate for work to clean the floor.
company name : yejen industries limited
add.:no 3 industrial zone, changzhen, gongming, shenzhen, china
tel: 86 755 2719 6800
fax: 86 755 2719 9660