
Maintenance
WUME-SCHG1C-4
7-2
7-1 Maintenance and Inspection
7-1-1 Maintenance cautions
• Always turn OFF the power before cleaning the unit.
• Never use thinner, benzene, or other organic solvents to clean the unit.
•
Use a clean, soft cloth to wipe off any dirt that adheres to the unit.
7-1-2 Main inspection items
Inspect the unit regularly to maintain performance and enable optimum use. The main inspec-
tion items are as follows:
• Have any input / output terminals become loose or come OFF?
• Is the supplied power within the rated voltage range (24V DC ±10%)?
•
Is the ambient operating temperature within the specified range (-10 to +45% RH)?
•
Is the ambient operating humidity within the specified range (35 to 85% RH)?
Summary of Contents for SC-HG1-C
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Page 17: ...2 1 2 System Configuration 2 1 Communication unit system 2 2 2 2 Unit types 2 4 ...
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Page 107: ...5 1 5 Specifications 5 1 Specifications 5 2 5 2 Dimensions 5 3 ...
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Page 111: ...6 1 6 Warranty 6 1 When you purchase and use the product 6 2 ...
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