Notice:
1. rated torque of shutter must be less than rated torque of Arrester
2. Speed of rolling tube must be less than the speed of Arrester
Ⅲ installation
1. please don't screw down or loosen the four bolts in Arrester when installation
2. arrow of Arrester must be keep the level
3. it should be installed in level, windage ≤ 3 °
4. the Core Axes and Rolling Tube insert to the inside of Arrester, other side don't beyond the Arrester, but don't connect with board, and then adjustment.
5.it must be fixed in the board by the bolt and screw
6. please connects with the switch wires of Arrester and wires of stop button for rolling motor
7. please can't touch the Arrester when installed the shutter
8.please check the revolver after installation
Ⅳ repeat used
1. please backouts the Arrester from board, and then loosen the bolts
2.and then take out the left and right of ending lid
3. take out the protruding metal
4.please check the width of ratchet wheel , the wheel can be glide.
5.the ending lid and ratchet wheel installs in the middle of fixed board.
6.please in order to the 1,2,3,4,5,6, screw down the bolts by the spanner
check the ratchet wheel whether rolling well , don't have the block
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