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Introduction
Carefully check each shipment against the bill of lading and account for all items. Report any shortage
or damage to the delivering carrier. Damaged material is the delivering carrier's responsibility. Do not
return to the manufacturer without prior approval.
Be careful when uncrating, to prevent damage. Heavy equipment should be left on units shipping base
until it has been moved to the final location. This equipment must be installed in accordance with
accepted industry standards. Failure to meet the following conditions may void the warranty:
1.
System piping must be installed following industry standards for good piping practices.
2.
Inert gas must be charged into piping during welding.
3.
System must be thoroughly leak checked before initial charging.
4.
Power supply to system must meet the following conditions:
Voltage for 208/230 motors not less than 195 volts or more than 253 volts.
All other voltages must be within 10% of nameplate ratings.
Phase imbalance not to exceed 2%.
5.
All controls and equipment protection circuits properly connected per wiring diagram.
6.
Factory installed wiring must not be changed without written factory approval.
7.
Relief valves must meet all code requirements.
Installation
Inspection
When the equipment is received, carefully check all items against the bill of lading to check for
a complete shipment. Check all units for damage upon arrival. All shipping damage must be
reported to the carrier and a claim must be filed with the carrier. Check the unit's serial plate
before unloading the unit to be sure that it agrees with the power supply available. Physical
damage to unit after acceptance is not the responsibility of Daikin.
Handling
Note: Installation and maintenance are to be performed only by qualified personnel who are
familiar with local codes and regulations, and experienced with this type of equipment.
Avoid rough handling shock due to impact or dropping the unit. Do not push or pull the unit.
Never allow any part of the unit to fall during unloading or moving, as this can result in serious
damage.
Improper lifting or moving unit can result in property damage, severe
personal injury or death. Follow rigging and moving instructions carefully.
IOM 1062
WARNING
!
Direct Drive Fluid Coolers
5
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