ABB HVC 200, Operation And Installation Manual, Page: 66 / 92

9 Maintenance and cleaning
9.1 Maintenance schedule
Task Frequency Procedure
Do a check for damage on the
EVSE.
1 week Refer to section 9.2 .
Clean the power cabinet. 3 months Refer to section 9.3 .
Make sure that the manufac-
turer does maintenance on the
EVSE.
1 year or after re-
placement of a part
Ask the manufacturer to
schedule the maintenance
service. Refer to section 1.11 .
9.2 Do a check on the cabinet
1. Do a check for damage on these parts:
Part Damage
Beacon Cracks
Coating of the EVSE Cracks or ruptures
2. If you see damage, contact the manufacturer. Refer to section 1.11 .
9.3 Clean the EVSE
Preliminary requirements
• Cleaning agent. Refer to section 12.6 .
• Non-abrasive tool. Refer to section 12.6 .
Danger:
Hazardous voltage
• Do not apply high-pressure water jets. Water can leak into the EVSE.
Note: When the EVSE is put in a corrosion sensitive environment,
superficial rust is possible on welding points. This rust is only visual.
There is no risk for the integrity of the EVSE. The procedure below
removes the rust.
Procedure
1. Rinse with low-pressure tap water to remove rough dirt.
2. Apply a a solution of cleaning agent to the surface and let it soak.
3. Manually remove dirt. Use the non-abrasive tool.
Caution: Do not use abrasive tools.
4. Rinse with low-pressure tap water.
5. If necessary, apply wax on the front for extra protection and gloss.
6. If there was rust and you want it not to appear again, apply a rust-preventive
primer. Ask the manufacturer for specifications and instructions.
Maintenance and cleaning
66 HVC 200/300/360-EN | 002