Daikin FVA71AMVEB Installation Manual page 34

U4 Transmission error (between indoor
UF and outdoor units)
Transmission error (between indoor
U5
and remote controller units)
Transmission error between main and
U8 sub remote controllers (sub remote
controller malfunction)
UA Field setting error
Transmission error (between indoor
UE
unit and centralized remote controller)
UC
Remote controller address setting error
Accessory equipment transmission
UJ
error
CAUTION
• Refer to "Items to be checked at time of delivery to customer." (page 5) upon completion of the test oper-
ation and make sure that all the items are checked.
• If the customer's interior work is not finished on completion of the test operation, tell the customer not to
operate the air conditioner.
Substances generated from paints and adhesives used for the interior work may contaminate the product
if the unit is operated.
To test operation Contractors
When delivering the product to the customer after the test operation is completed, check that the control
box lid, the air filter and the suction grille are mounted. In addition, explain to the customer regarding the
state (ON/OFF) of the power supply breaker.
32
Wiring error between indoor and outdoor unit.
Or Indoor and outdoor printed circuit board
failure.
Transmission between indoor unit and remote
controller is not performed properly.
System setting error of the simultaneous on/
off multi-split type.
Abnormal stop is applied depending on the
model or condition.
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