10 Fault removal and maintenance
17
VST_GA1_1.4 | Version 1.4 | 02/2022
10.1
Cleaning
INFORMATION
Damages due to improper cleaning agents!
The gateway may be damaged when cleaning it with high-pressure cleaners, steam jets,
aggressive solvents or scouring agents.
Do not clean the gateway with high-pressure cleaners or steam jets. Do not use any
aggressive solvents or scouring agents
.
Only clean the gateway in a clean environment free of dust.
1.
Please follow all safety instructions and deenergize the complete system.
2.
Do not use any aggressive solvents or scouring agents.
3.
Let the gateway dry.
Install the clean gateway pursuant to the instructions in Chapter 7
.
10.2
Fault removal
1.
Please ensure that fault removal measures are performed in a safe environment (horizontal
and solid ground, no weather impact)
2.
Please follow all safety instructions and deenergize the complete system.
3.
Check that the system is intact.
Remove damaged gateways and dispose of in accordance with national environmental
regulations.
4.
Remove the mate plug and/or remove the gateway from the slot.
5.
Check all flat plugs, connectors and pins for mechanical damages due to overheating,
insulation damage and corrosion.
Damaged gateways and gateways with corroded contacts must be removed and
disposed of in accordance with national environmental regulations.
Dry gateway and contacts in case of moisture.
If needed, clean all contacts.
Faulty operations
In case of faulty operations, check the software, circuitry and parameter settings
.
