Siemens SICHARGE UC 100 Operating Instructions Manual page 156

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Maintenance and service
10.2 Maintenance plan
The following table describes the required maintenance measures
Area
Exterior
Interior
1
 = Adapt the maintenance period to the conditions on site
154
No.
Checklist item
1
Check the exterior of the cabinet for visible damage, stickers, graffiti, etc.
Check touch screen (HMI) for visible damage
Check charging cable and plug for moisture, dust or corrosion
Check the position of the charging plug in the plug holder (option for CCS charging)
2
Check HMI for errors on the charger
3
Check function of cabinet door (lubricate hinges if necessary)
Check door locks and hinges for ease of movement
Check whether an error message appears on the touch screen display (HMI) after
opening the cabinet door.
4
Check Emergency STOP button (NOT during charging process)
Check whether an error message appears on the touch screen display (HMI) after
pressing the button.
Observe if charger comes back to default function after button is released.
5
Check ventilation openings
Clean grilles of fans and air intakes
Check all filter mats and clean or replace if dirty
Check the indoor fans and clean them
Check fans for unusual running noises
Check fan for damages
6
Inspect inside charger sealing, doors, grating, and cable bushings
7
Visual inspection of the cabinet for any damages of all components
8
Cleaning of the interior if necessary
9
Are country-specific additional signs available?
Is system documentation (circuit diagrams, product documentation, OEM docu‐
mentation) available?
10
Check if SW-updates are available
11
Check tightening torques or mark on nut
– L1
– L2
– L3
Check tightening torque or mark on nut of the PE ground connections
12
Ensure the earthing straps are complete and check for damage and tightness
13
Electrical safety measurements of electrical protective devices and earth resistance
according to local regulations and standards
1)
1)
1)
1)
1)
1)
1)
SICHARGE UC 100, UC 200, UC 300, UC 400, UC 600, UC 800
Operating Instructions, 10/2022, A5E50828019-AC

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