Daikin FTXN25L Service Manual page 8

Installation of a leakage breaker is necessary in some cases depending on the conditions
of the installation site, to prevent electrical shocks.
Do not install the equipment in a place where there is a possibility of combustible gas
leaks.
If a combustible gas leaks and remains around the unit, it can cause a fire.
Be sure to install the packing and seal on the installation frame properly.
If the packing and seal are not installed properly, water can enter the room and wet the
furniture and floor.
Inspection after Repair
Check to make sure that the power cable plug is not dirty or loose, then insert the plug into
a power outlet all the way.
If the plug has dust or loose connection, it can cause an electrical shock or fire.
If the power cable and lead wires have scratches or deteriorated, be sure to replace them.
Damaged cable and wires can cause an electrical shock,excessive heat generation or fire.
Do not use a joined power cable or extension cable, or share the same power outlet
with other electrical appliances, since it can cause an electrical shock, excessive heat
generation or fire.
Check to see if the parts and wires are mounted and connected properly, and if the
connections at the soldered or crimped terminals are secure.
Improper installation and connections can cause excessive heat generation, fire or an
electrical shock.
If the installation platform or frame has corroded, replace it.
Corroded installation platform or frame can cause the unit to fall, resulting in injury.
Check the grounding, and repair it if the equipment is not properly grounded. Improper
grounding can cause an electrical shock.
Be sure to measure the insulation resistance after the repair, and make sure that the
resistance is 1 Mohm or higher.
Faulty insulation can cause an electrical shock.
Be sure to check the drainage of the indoor unit after the repair.
Faulty drainage can cause the water to enter the room and wet the furniture and floor.
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Caution
Warning
Caution
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