Procedure
Step 1 Gently polish damaged areas using ne sandpaper to remove smudges or rust.
Figure B-1 Polishing a damaged area using sandpaper
Step 2 Dip a piece of cotton cloth into anhydrous alcohol and wipe the polished or
damaged area to remove the dirt and dust. Then wipe o the anhydrous alcohol
with a clean and dry cotton cloth
Figure B-2 Wiping a polished or damaged area using anhydrous alcohol
Step 3 Paint zinc-rich primer on the damaged coat using a brush or paint spray gun.
● If the base material is exposed in the area to be repaired, apply epoxy zinc-rich
primer, wait until the paint has dried, and then apply acrylic acid top coat.
● Select epoxy zinc-rich primer or acrylic acid top coat with a color the same as
the surface coating color of the equipment.
Step 4 Apply paint evenly to the damaged area based on the damage degree of the paint
using an aerosol spray, brush, or paint spray gun until all damage traces are
invisible.
LUNA2000-(97KWH-1H1, 129KWH-2H1,
161KWH-2H1, 200KWH-2H1) Smart String ESS
User Manual B How Do I Repair Paint Damage?
Issue 10 (2023-11-07) Copyright © Huawei Digital Power Technologies Co., Ltd. 169