Troubleshooting And Alarm Codes - Honda iST Owner's Manual

Troubleshooting and Alarm Codes

Activate Alarm Code Retrieval
1
• Turn System Power Off
• All engines must be turned off
2
• Move control station handles
to Full Throttle position
• Turn the ignition switch
3
of one engine to the ON
position.
4
• Press & release Code buttons three times
• Single engine keypad – press and release
SEL and WARM button together, 3 times
NEUTRAL
SLOW
• Multi- engine keypad – press and release
SYNC and SLOW button together, 3 times
NEUTRAL
• After alarm codes have been
5
retrieved, turn the ignition
switch off and then on again
to restart the control system.
If at any time the system is unresponsive, return all handles to the neutral
position and restart the system. Additionally, if it is necessary to restart
an engine, for any reason, all handles need to be in the neutral position.
Display Alarm Code Statistics
OFF
ON
OFF
ON
NEUTRAL
CODE CATEGORY
press to cycle through
WARM
alarm codes
NEUTRAL
WARM
SLOW
OFF
OFF
ON
ON
WARM
SLOW
CODE DETAIL
NEUTRAL NEUTRAL
SLOW
Retrieve Alarm Codes
After activating Alarm Code retrieval, the most recent
1
alarm code will be flashing on the control head lights:
• "Code category" is indicated by number of flashes
on left light. This will indicate the type of alarm code
that has occurred
• "Code detail" is indicated by number of flashes on
right light. This will indicate the specific component
which is causing the alarm code
2
• Single engine keypad – "Code Category" flashing
on SEL light / "Code Detail" flashing on WARM light
• Multi engine keypad – "Code Category" flashing on
SYNC light / "Code Detail" flashing on SLOW light
3
• Press and release the SEL button(on 8-button
keypads, SYNC on 2-button keypads) to advance
through other alarm codes in memory
• The most recent 16 alarm codes are stored in system
memory
4 • After alarm codes have
been retrieved, turn the
ignition switch off and
WARM
then on again to restart the
control system.
15
OFF
OFF
ON
ON