Test Run; Test Run Using Outdoor Unit (Pcb); Test Run Using Remote Controller; Check List - Fujitsu AirStage ASYA07GACH Installation Manual

8. TEST RUN

8.1. Test run using Outdoor unit (PCB)

• Refer to the Installation Manual for the outdoor unit if the PCB for the outdoor unit is to
be used for the test run.

8.2. Test run using Remote Controller

• Refer to the Installation Manual for the remote controller to perform the test run using
the remote controller.
• When the air conditioner is being test run, the OPERATION and TIMER indicators
lamps fl ash slowly at the same time.

9. CHECK LIST

Pay special attention to the check items below when installing the indoor unit(s). After
installation is complete, be sure to check the following check items again.
CHECK ITEMS
Has the indoor unit been installed
correctly?
Has there been a check for gas leaks
(refrigerant pipes)?
Has heat insulation work been
completed?
Does water drain easily from the
indoor units?
Is the voltage of the power source the
same as that indicated on the label on
the indoor unit?
Are the wires and pipes all connected
completely?
Is the indoor unit earthed (grounded)?
Is the connection cable the specified
thickness?
Are the inlets and outlets free of any
obstacles?
Does start and stop air conditioner
operation by remote control unit or
external device?
After installation is completed, has the
proper operation and handling been
explained to the user?
CHECK
If not performed correctly
BOX
Vibration, noise, indoor unit may
drop
No cooling, No heating
Water leakage
Water leakage
No operation, heat or burn
damage
No operation, heat or burn
damage
Short circuit
No operation, heat or burn
damage
No cooling, No heating
No operation

10. ERROR CODES

If you use a wired type remote controller, error codes will appear on the remote control-
ler display. If you use a wireless remote controller, the lamp on the photodetector unit
will output error codes by way of blinking patterns. See the lamp blinking patterns and
error codes in the table below.
Error indications
OPERATION
TIMER lamp FILTER lamp
lamp
(orange) (red)
(green)
(1) (2)
(1) (4)
(1) (6)
(2) (6)
(2) (9)
(3) (1)
(3) (2)
(3) (10)
(4) (1)
(4) (2)
(5) (1)
(5) (2)
(5) (3)
(9) (15)
(13) (1)
Display mode : 0.5s ON / 0.5s OFF
: 0.1s ON / 0.1s OFF
( ) : Number of fl ashing
Wired Remote Controller Display
UTY-RNKY / UTY-RNKG / UTY-RNKYT (3-wire type)
URY-RNRY / UTY-RNRG (2-wire type)
Error icon
Touch the [Status].
Touch the [Error Information].
2-digit numbers are corresponding to
the error code in the preceding table.
For more information, refer to the installation manual of the remote controller.
Wired Remote
Controller Error Error contents
CODE
Remote controller
communication error
Network communication
error
Peripheral device
communication error
Address setting error
Connection unit number
error in wired remote
controller system
Indoor unit power supply
abnormal
Indoor unit main PCB
error
Indoor unit communication
circuit (wired remote
controller) error
Room temp. sensor error
Indoor unit Heat Ex.
sensor error
Indoor unit fan motor1
error
Coil (Expansion value)
error
Water Drain Abnormal
Outdoor unit error
RB unit error
Error code
Touch the [Next Page] (or [previous page])
to switch to other indoor unit information.
En-14