air filter/blower wiring question

1. 1 micron的filter是啥材料的呢？有没有可清洗的纤维布自己可以做呢？

2. 收了个4速4线的3/4HP blower，Dayton 4C592B, 不知道如何接线，只有4根线，google不到该型号说明:

http://www.ebay.com/itm/Dayton-Direct-Drive-Blower-4C592B-Wheel-Diameter-10-5-8/252256115765?_trksid=p2047675.c100011.m1850&_trkparms=aid%3D222007%26algo%3DSIC.MBE%26ao%3D1%26asc%3D20140602152332%26meid%3D46eb274f1a2c40bdbadceda80e11e060%26pid%3D100011%26rk%3D1%26rkt%3D1%26sd%3D111623016244

3/4HP,1075rpm,8.7A115V? https://www.grainger.com/product/DAYTON-Blower-7F733

0.8“SP下CFM 2550/2160/1900/1660CFM

请指教谢谢。

所有跟帖： 

• 看看图，如果线和Ebay的一样是4速度 -soccer88- ♂ (291074 bytes) () 02/04/2016 postreply 23:11:57

• 你不会把这东东装到车上吧？ -soccer88- ♂ (0 bytes) () 02/04/2016 postreply 23:14:01

• 拉风 -BeyondWind- ♂ (0 bytes) () 02/05/2016 postreply 06:15:46

• green/yellow stripe, ground. Black: L, purple: N, 红黑估计是绕组抽头。 -BeyondWind- ♂ (585 bytes) () 02/05/2016 postreply 06:10:08

• 谢谢各位，接线图很有帮助， -chinomango- ♂ (553 bytes) () 02/05/2016 postreply 14:01:45

• 不客气，你那是好主意 -soccer88- ♂ (0 bytes) () 02/06/2016 postreply 12:40:14