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Chapter 1 - Welcome
13 Red LED on FIREMAN SWITCH
ACTIVATED
Fireman Switch has
been pressed.
Reset Fireman
Switch when safe
and appropriate to
do so.
14 Red LED on DC-Disconnect
switch activated
DC Disconnect
Switch has been set
to OFF.
Turn DC Disconnect
Switch to ON when
safe and appropriate
to do so.
15 Red LED on System fault in
inverter
DC injection. N/A
16 Red LED on System fault in
inverter
HW over-current
protection in
inverter.
N/A
17 Red LED on System fault in
inverter
Internal auxiliary
power unit fault.
N/A
18 Red LED on System fault in
inverter
Inverter system
variant is
incompatible with
the battery pack.
N/A
19 Red LED on Error: Configuration Configuration
failure.
N/A
20 Red LED on N/A Inverter SW
incompatible.
Error during
software update.
21 Red LED on Int. Com Fault Communications
error.
N/A
22 Red LED on N/A PWR2 HW
incompatible.
N/A
23 Red LED on System fault in
inverter
RAM ROM check
failure.
N/A
24 Red LED on System fault in
inverter
Digital IO plausibility
fail.
N/A
25 Red LED on Error system
initialization
Arc Fault Self Test. N/A
26 Red LED on Error system
initialization
Inverter relay test
failure.
N/A
# LED Display Cause Solution
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