Switching On; Maintenance; Routine Maintenance; Inspecting The Cables - Videotec MAXIMUS MLX Manuel D'instructions

7 Switching on

Ensure the unit and the other components
of the system are appropriately closed to
prevent contact with live parts.
Make sure that all parts are fastened down
firmly and safely.
The unit is switched on by connecting the power
supply.
To switch off the unit disconnect the power.
The partial switching on or complete switching
off of the LEDs can be managed by selecting the
LED groups (6.7 LED groups enabling and Fault
connection, page 20).

8 Maintenance

Before carrying out any type of
intervention, read the "Safety rules"
chapter of this manual.

8.1 Routine maintenance

When contacting VIDEOTEC for assistance please
provide the serial number and the identification
code of the model.

8.1.1 Inspecting the cables

The cables should not show signs of damage or
wear, which could generate hazardous situations.
In this case, cable maintenance must be carried out.
22

8.2 Extraordinary maintenance

8.2.1 Fuse replacement

CAUTION! To ensure protection against the
risk of fire, replace the fuse with one the
same type and value. The fuse must only
be replaced by qualified staff.
To maintain cULus Listed certification, the
fuse must be UL Listed (OMEGA GT520222,
BUSSMAN S507).
The used fuse is described below.
FUSE REPLACEMENT
Supply voltage
24Vac, 50/60Hz
24Vdc
Tab. 7
As an alternative, use an approved fuse featuring the
same characteristics.
F1
Fig. 26
Fuse (F1)
T 2A H 250V 5x20
MNVCMLX_2222_EN