Error Codes; Maintenance - Volvo Penta QL Boat Trim System Instructions D'utilisation Et D'installation

Error codes

To help troubleshooting a system that is malfunctioning,
there are some Error Codes (EC) implemented. If an EC
is set, it is communicated to the user by flashing with
some of the LEDs on the control panel. The following
ECs/flashing can occur:
- EC 1; Flashing: LED number 1 and 2 on both star-
board and port side are flashing. Error: Indicates that a
button is stuck on one of the control panels. Action:
Check so that no button is pressed in by mistake, by for
example an object laying on the control panel.
- EC 2; Flashing: LED number 3 and 4 on port side are
flashing. Error: Indicates that no communication is detec-
ted between the control unit and the interceptor(s) on
port side. Action: Check so that the cable(s) between
control unit and the interceptor(s) are connected proper-
ly. Check so that the cable(s) are not damaged.
- EC 3; Flashing: LED number 3 and 4 on starboard
side are flashing. Error: Indicates that no communication
is detected between the control unit and the
interceptor(s) on starboard side. Action: Check so that
the cable(s) between control unit and the interceptor(s)
are connected properly. Check so that the cable(s) are
not damaged.
- EC 4; Flashing: LED number 6 and 7 on port side are
flashing. Error: Indicates that the interceptor blade(s) on
port side are stuck and can not reach the correct posi-
tion. Action: Check so that the interceptor blade(s) are
not stuck due to marine growth, dirt, mechanical damage
etc. Clean/replace them if neccessary.
Error
Flash
code pattern
1
Button stuck
2
No communication
between control
unit and port
interceptors
3
No communication
between control
unit and starboard
interceptors
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- EC 5; Flashing: LED number 6 and 7 on starboard
side are flashing. Error: Indicates that the interceptor
blade(s) on starboard side are stuck and can not reach
the correct position. Action: Check so that the interceptor
blade(s) are not stuck due to marine growth, dirt, mecha-
nical damage etc. Clean/replace them if neccessary.
- EC 6; Flashing: The two upper green LEDs are flas-
hing. Error: Indicates that there is no communication bet-
ween the control panel and the control unit. Action:
Check so that the cable between the control unit and the
control panel is connected properly. Check so that the
cable is not damaged.
Maintenance of the system
As for all through hull fittings, regulary check for any wa-
ter intrusion where the interceptor units are mounted.
Depending of the type of water condition where the boat
is operated, marine growth can vary from almost non-
existent to extremely severe.
When needed, paint the external surface of the intercep-
tor unit with anti-fouling. Note! Do not paint any moving
parts, e.g. the blade!
When the boat has been docking for a longer period of
time and the marine environment is aggressive concer-
ning marine growth, lower the interceptor blade and cle-
an carefully away any growth. Note! Do not use any sort
of high-pressure cleaning device. Note! Do not use any
aggressive solvents, like acetone, methanol, corrosive
acids etc.
Please keep these User and installation instructions
with your boat´s operating manuals!
Flash
Error
code pattern
4
Blade stuck
port
5
Blade stuck
starboard
6
No communication
between control
unit and control
panel
15