Piusi MC BOX, Инструкции по установке, использованию и обслуживанию

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M0188 C
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Installation, use and maintenance
17 MAINTENANCE
17.1 ROUTINE MAINTENANCE
The MC system is maintenance free. To control it however, refer to the dedi-
cated M0187 manual provided.
17.2 SPECIAL MAINTENANCE
CHECKING
AND
REPLACING
FUSES
To check and replace contained fuses
• on the electronic boards and/or
• in the junction box (for DC versions):
1 - Remove voltage from the device;
2 - Open the door to the MC BOX with the special key;
3 - Open the junction box that contains the motor fuse (DC only) for verifica-
tion and possibly replacement;
4 - Unscrew the metal back panel to access the electrical boards compartment;
5 - Check the condition of the fuses and replace if necessary
POWER FUSE
• 100 mA T (Rit)
for the 230V / 50 Hz version
• 200 mA T (Rit)
for the 110V / 60 Hz version
• 1 A T (Rit)
for versions DC 12 Vdc and 24 Vdc
MOTOR FUSES
(AC Motors)
• 8 A T (Rit)
BATT IN
XX
XX
MOTOR
BATTERY
FILTRE
R-C
FUSE
FUSE
MOTOR FUSES
(DC Motors)
• The fuse (max. 40A @ 24V and max. 60A @ 12V)
can be placed on the motor or inside the electrical
switch box (see “Electrical Power” chapter) Choose
fuse size in accordance with the motor’s absorption
level (see “Electrical Power” chapter).
6 - Shut down everything and restore power