Aluminum window maintenance should cover the finish, seals, moving hardware and drainage as well as the glass. Follow the supplied care instructions and record changes in operation. A new leak or sticking sash deserves a diagnosis before cleaners, lubricants or adjustments are changed.
Start with water and a mild product approved for the coating and glass. Avoid abrasive tools or chemicals that attack seals, finishes or hardware. Rinse residues and keep drainage slots clear.
Check gaskets, weatherstrips, locks, rollers, hinges and fasteners for wear or movement. Heavy sliding panels may need trained adjustment. Do not mask a recurring alignment problem with repeated force.

A related layout to review is F106 Series All-in-One Outward Casement Window with Insect Screen. Use the product page to discuss the proposed dimensions and configuration.
Photograph water paths, condensation and finish damage before repairs. Keep replaced parts and adjustment dates in a simple log. This helps distinguish maintenance issues from design or installation defects.
Inspect the same opening in dry weather and after rain, noting where any water appears. Record whether the handle closes normally and whether seals look displaced. Keep photographs and the product identification with the service request. Avoid blocking a drainage opening while attempting a cosmetic repair or applying a product whose compatibility has not been confirmed.

A related layout to review is 75 SERIES Ordinary Aluminum Sliding. Use the product page to discuss the proposed dimensions and configuration.
No. Use the product and method recommended for the specific hardware. Some materials or assemblies have different care requirements; ask the supplier when the maintenance information is unclear.
Keep the product identification, care instructions and a short record of any recurring issue together. Share the photographs and service history with the supplier when asking about the next maintenance step.