ROLLER SHUTTER INSTALLATIONS THINGS TO KNOW BEFORE YOU BUY

To ensure that the top end Restrict is properly set, quit the curtain two slats down from The underside of The pinnacle box using the limit screw adjustment, after which change the curtain peak all over again by using the limit screw adjustment to halt the curtain 3 cm from The underside of The pinnacle box.After the roller shutter is securely moun