Faults - Wohler VIS 400 Bedienungsanleitung

19

Faults

Fault description
Cannot start monitor.
When the ON/OFF key is
pressed, the light framing
the key briefly lights up
red.
Battery status indicator on
the monitor indicates a low
battery charge.
Poor imagery when using
a pan&tilt camera head
Camera head or monitor
freezes
Blue screen, NO SIGNAL
displayed on the monitor
Possible cause
Rechargeable battery has
no charge left.
Rechargeable battery has
no charge left.
Plastic dome scratched.
Battery has no charge left.
Device is faulty.
Rod is broken.
Cable/plug connection at
monitor not properly con-
nected.
To rectify
Recharge battery or con-
nect monitor to electrical
power supply
Recharge battery or con-
nect monitor to electrical
power supply
Replace the plastic dome;
glass dome optional.
Recharge battery or con-
nect monitor to electrical
power supply
Send camera system in for
repair.
Send camera system in for
repair.
Reconnect the plug con-
nection.
Broken cables in plug
connection. Send camera
system in for repair.
Faults
EN
69