Pacific Spas ICON Oceana, Руководство пользователя

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DIAGNOSTIC LEDS DESCRIPTION IN.YJ
D8, D9 & D10
D7
KIN
D2*
Power Ext
FLO
D3 D6
Power D4 D5
Diagnostic LEDs (x13)
* D2 designation is not visible on the PCB, D2 is situated between component RD2 and E2.
Case Designation Description Details Action
1 Power General 12V power
supply status Should always be ON
If OFF, nothing will work.
Possible causes:
Input not connected Check the input connection on P12
Installation main
breaker OFF Check the main breaker of the installation.
Go to GFCI/RDC Trips section.
Short on one connector between 12V line
and near signal Check following connectors in order:
P22 (C-pin 6); P17 (CO-pin 6);
P38 (RGB-pin 4), P33 (LIGHT-pin 3), P1
(pin 4)
Issue on board Change the in.yj-V3 board
2 Power Ext External 12V and 5V
power supplies status Should always be ON
If OFF, external accessories
won't work.
Possible causes:
Short on one connector between 12V line
and near signal Check following connectors in order:
P22 (C-pin 6); P17 (CO-pin6)
Short on one connector between 5V line
and near signal Check following connectors in order:
P22 (C-pin 4); P17 (CO-pin 4);
P1 (pin 4); P8 (Pin 1)
3 D8, D9 & D10 MCU status D8 should always blink, D9
and D10 are always OFF.
If not, possible causes:
The board is starting (power on) Wait about 10 seconds
D8, D9 and D10 flashing in sync:
bootloader present, but there is no valid
firmware in the MCU memory Power down the in.yj, insert an in.stik with
a valid software and reapply power
D8 always ON (more than 10 seconds),
D9 and D10 are always OFF: the in.yj is
in UPL state Power down the in.yj, insert an in.stik with
a valid software and reapply power
Case Designation Description Details Action
D8 always ON, D9 flashing and D10 is
always OFF: software loading from an
in.stik in progress Wait about 1 minute
POWER Led is OFF Go to case #1
Issue on board Change the in.yj-V3 board
4 D2 HL Relays (K2-K3)
cmd status Should always be ON
If OFF, possible causes:
High Limit situation happens Go to HL section
Remote heater cable or the probes cable
disconnected Check remote heater cable or
Probe cable
F2 burnt (on CE models only) Check F2
5 D6 Pump 1 low relay
(K6) cmd status Should always be ON when the pump 1 is
running in low speed, and OFF otherwise.
If Led ON and pump
isn’t running:
Issue on pump
and connection Check pump connection
F2 burnt Check F2
If Led OFF and pump running:
Issue on relay K6 Change the in.yj-V3 board
6 D7 Pump 1 high relay
(K7) cmd status Should always be ON when the pump
1 is running in high speed, and OFF
otherwise.
If Led ON and pump isn’t running:
Issue on pump and connection Check pump connection
F2 burnt Check F2
If Led OFF and pump running:
Issue on relay K7 Change the in.yj-V3 board
7 D5 Pump 2 relay (K5)
cmd status
or
Kinetic protection
(-KR option) relay (K5)
cmd status Should always be ON when the pump 2 is
running, and OFF otherwise.
If Led ON and pump isn’t running:
Issue on pump and connexion Check pump connection
F2 or F4 burnt Check F2 and F4
If Led OFF and pump running:
Issue on relay K5 Change the in.yj-V3 board
8 D4 Regulation relay
(K4) cmd status Should always be ON when the system is
heating and OFF otherwise.
If Led ON and no heating:
Issue heater connection Check heater connection
F2 burnt
(on CE models only) Check F2
Issue on remote heater Change remote heater
If Led OFF and heating:
Issue on relay K4 Change the in.yj-V3 board