Fault Table - Man D2868 LE433 Operating Instructions Manual

The following alarm messages can occur:
Message
Alarm lamp without signal tone
Alarm lamp and continuous si­
gnal tone

Fault table

Fault
Uncontrolled behaviour of the ve­
ssel
The "WARM UP" function will not
start.
The "TROLLING" function will not
activate.
The "SLIP & GRIP" function will
not activate.
Control head does not react to le­
ver movements.
Commissioning and operation
Meaning
Warning
Remote control fault, which does not have a direct effect on the con­
trollability of the drive system, e.g. control head of another control con­
sole damaged.
Alarm
Control of the vessel is restricted or is even no longer possible, e.g.
active control head damaged.
Possible cause
Surface visibly damaged, water
has penetrated the unit.
Lever does not remain in the
"Neutral" detent.
Lever does not remain in the
"Neutral" detent.
Lever does not remain in the
"Neutral" detent.
Command head potentiometer is
defective.
Control head is not activated.
No internal system voltage.
87
Remedy
Replace device.
"Warm Up" chapter,
see page 81.
"Switch trolling on and off" chap­
ter, see page 84.
"Switch SLIP & GRIP on and off"
chapter, see page 85.
Replace device.
"Change control console",
see page 80.
Check and restore Internal sys­
tem voltage.