Roller Shutters Care and Maintenance Please refer to the care and maintenance of your powder-coated products for your roller shutters. Ensure side guides are clear of dirt and obstructions, don’t use lubricants like RP7 in guides as the chemicals will deteriorate the felt which enables smooth operation of your shutter. Internal winder boxes may squeak at times, lubrication may be used in hole where handle goes. No lubricants to come in contact with internal strap. Warranty Installation 12 months (Labour fees apply after 12 months) Aluminium profile and extrusions 5 Years Parts 12 Months Motors 3 Years Solar panels and Batteries 12 Months Warranty must be read in conjunction with the Care instructions and the Definitions of Environments page.