Specifications - Chamberlain LiftMaster Professional SW470 Installation And Maintenance Instructions Manual

Specifications

Model
SW470-50
SW490-33
SW490-50
SW490-75
SW490-100
HP Max. Wt. (Lbs.)
½ 500
1/3 600
½ 750
¾ 900
1 1000
Table 3
General Information
Max. Gate Width
12 FT.
12 FT.
16 FT.
19 FT.
22 FT.
Doc 01-G0665
5
Rev C