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9.2.11. Check the following items when installation is complete
• After completing work, be sure to measure and record trial run properties, and store measuring data, etc.
• Measuring items are room temperature, outside temperature, suction temperature, blow out temperature, wind velocity, wind
volume, voltage, current, presence of abnormal vibration and noise, operating pressure, piping temperature, compressive
pressure, airtight pressure.
• As to the structure and appearance, check the following items.
9.2.12. Hand over
• Teach the customer the operation and maintenance procedures, using the operation manual (air filter cleaning, temperature
control, etc.)
As to parts to be sold separately
• With regards to installation of the parts sold separately, follow the installation manual which is provided with the parts sold
separately.
As for work specifications of the outdoor unit, read the OUTDOOR UNIT INSTALLATION MANUAL attached to the
outdoor unit.
Is circulation of air adequate?
Is draining smooth?
Is heat insulation complete (refrigerant and drain piping)?
Is there any leakage of refrigerant?
remote controller switch operated?
Is there any faulty wiring?
Are the terminal screws loosened?
M3... 69-98N.cm {7-10kgf.cm}
M4... 157-196N.cm {16-20kgf.cm}
M5... 196-245N.cm {20-25kgf.cm}
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