Black Bear is a registered trademark of Daekyung Co., Ltd.
1521-6 Dadae-dong, Saha-gu, Busan, Korea Tel: +82)51-264-6611 Fax: +82)51-264-6615
BLACK BEAR HOIST
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“UP”
“DOWN”
[ Pic 5.2 ]
“A”
“B”
5.2 Initial Test
Run following tests to check if everything is working properly.
5.2.1 Operating Test
Check if the hook goes down when hand chain is pulled down to “A” direction.
Check if the hook goes up when hand chain is pulled down to “B” direction.
* Example : [DH-020] Chain Block 2.0 Ton
