Man D2862 LE423, Руководство по эксплуатации

Страница: 87 / 132

Commissioning and operation
87
The following alarm messages can occur:
Message Meaning
Alarm lamp without signal tone
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 lamp and continuous si­
gnal tone
Alarm
Control of the vessel is restricted or is even no longer possible, e.g.
active control head damaged.
Fault table
Fault Possible cause Remedy
Uncontrolled behaviour of the ve­
ssel Surface visibly damaged, water
has penetrated the unit. Replace device.
The “WARM UP" function will not
start. Lever does not remain in the
“Neutral" detent. “Warm Up" chapter,
see page 81.
The “TROLLING" function will not
activate. Lever does not remain in the
“Neutral" detent. “Switch trolling on and off" chap­
ter, see page 84.
The “SLIP & GRIP" function will
not activate. Lever does not remain in the
“Neutral" detent. “Switch SLIP & GRIP on and off"
chapter, see page 85.
Control head does not react to le­
ver movements.
Command head potentiometer is
defective. Replace device.
Control head is not activated. “Change control console",
see page 80.
No internal system voltage. Check and restore Internal sys­
tem voltage.