How to take device down from glass
(1)
While device is running, please hold safety rope with one hand and take devicedown
from glass with the other hand.
(2)
Turn off power-switch in safe area.
Safety rope and buckle
(1) Before using, check if the safety rope is broken or the knot is loose.
(2) Fasten the safety rope and tie to indoor fixture before operating.
UPS (Un-interrupted Power System) function
(1) The UPS function will be enabled automatically when no electric powersupplied. The
backup time of this UPS is 30 minutes.
(2) If no electric power is supplied, the device will stop automatically, alert andflash red
lamp. User shall take device down from the glass as soon as possible.
(3) User can pull device back by pulling safety rope. Slightly pull the safety rope atan
angle close to the glass to prevent dropping.
Please make sure the battery was full-charged (green lamp ON) before using.
(1) First, turn off the power-switch on the device. Plug in the power.
Orange lamp ON
meansharging.
(3)
Green lamp ON means the battery was full-charged.
Table cleaning mode
Put device on the table and select auto-cleaning mode, the device will run intable-cleaning
mode.
Notice
(1) Do not use it on frameless glass.
(2) Make sure put cleaning ring onto cleaning wheel correctly for no leakage.
(3) Do not use it in rainy or moist day.
(4) Set danger-warning area downstairs for no-balcony window and door.
How to clean the glass
Step I: Use clean-and-dry cleaning cloth to clean dust and sand on the glass.
Step II: Change again the cleaning cloth. Keep upper wheel’s cleaning cloth asclean-and-
dry. Spray a little detergent (1~2 spray) on lower wheel’s cleaningcloth, but not
make cloth wet (if too wet, machine can’t move well). Thenclean the glass again.
Summary of Contents for JF-400
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