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14. Service Inspection List
(1) Check List after Completing Repairs
After completing repairs, check the following items to confirm that no further repairs are required.
Check item
Checked
Checks during repairs
Were appropriate tools used?
Were parts listed in the parts catalog used?
Are wiring routes, connections, and clamping correct?
No wiring problems, such as pinching, damage, or intermediate connections?
No power cable problems, such as deterioration, damage, or intermediate connections?
No looseness or damage in the power plug?
Are all connectors and metal terminals fully inserted?
No abnormal motor noise?
If electrical components were replaced, is the insulation performance checked?
Are the crimped connectors fully inserted, with no gaps?
Are cushions and silicon-coated parts present and properly coated?
Were designated screws listed in the parts catalog used?
Were all the washers and packing correctly installed?
Was waterproofing or rustproofing treatment performed where required?
Installation
Installed horizontally?
Installed in a stable location? (No danger of tipping.)
Installed on a strong floor? (No depressions or corrosion in floor.)
Sufficient surrounding space? (Not too close to walls, ceiling, or curtains.)
Not subject to direct sunlight or installed near heat radiators?
No installation in special operating environment? (Location where chemical is used or subject to significant dust and dirt.)
If the unit has an earth, is the earth correctly connected? (Do not earth to water or gas pipes.)
Installed in compliance with other standards in the instruction manual or installation manual?
Operation checks
Does the power turn ON?
Do basic operations function as described in the instruction manual?
Do opening/closing parts, rotating parts, and sliding parts all operate normally?
No abnormal noise or smell?
Does the power turn OFF?
Explanations
after repairs
Adequate explanations of the details of repairs, inspections, and adjustments
Instructions to carefully read the instruction manual
Warning not to disassemble the product
Appropriate explanations if installed location is inappropriate and of methods for efficient use
