Figure E-6 Repainting a damaged area
Step 5 Wait for 30 minutes and check whether the painting meets the requirements.
● The color of the repainted area must be consistent with that of the surrounding area.
Use a colorimeter to measure the color dierence (ΔE), which shall be less than or
equal to 3. If a colorimeter is unavailable, ensure that there is no visible edge between
the repainted area and the surrounding area. The paint shall also be free of bulges,
scratches, aking, or cracks.
● If you choose to spray paint, it is recommended that you spray paint three times before
checking the result. If the color does not meet the requirements, paint more times until
the painting meets the requirements.
----End
Paint Requirements
Table E-4 Paint requirements
Item
Requirement
Primer thickness 60 μm
Intermediate coat thickness 120 μm
Top coat thickness 60 μm
Primer type Epoxy zinc-rich paint
Intermediate coat type Zinc-rich paint
Top coat type RAL 9003 (white) and RAL 7035 (gray)
polyurethane top coat
LUNA2000-213KTL-H0 Smart Power Control System
User Manual E How Do I Repair Paint Damage?
Issue 04 (2024-12-30) Copyright © Huawei Technologies Co., Ltd. 111
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