CTA HCAT TE 0011 Manual De Instalación Y Mantenimiento página 50

ELECTRICAL PANEL
The electrical panel is located inside the unit at the top of the
technical compartment where the various components of the
refrigerant circuit are also to be found.To access the electrical
panel, remove the front panel of the unit by undoing the self-
tapping screws.To access the components in the electrical pan-
el and the terminal boards, undo the four screws on the panel
itself.
LAYOUT ELECTRICAL PANELS
HCAT TE-HCAN TE 0011-0025 SINGLE-PHASE
A1 C2
KM1
QS1
QM1
HCAT TE-HCAN TE 0031 SINGLE-PHASE
TC1
C2 A1
C1
QS1
A1 Radio interference suppresser
A2 Electronic controller
C1 Interference suppresser capacitor
C2-3 Fan start capacitor/s
FU1 Transformer protection fuse
Channels containing live wires even when the door lock disconnector switch (QS1) is open.
12 English 07/03
C1
TC1
1 2 mode
set
on
HSA3
off
A2
1 2 mode
set
on
HSA3
off
A2
KM1
QM1
FU2 Auxiliary circuit protection fuse
FU3 Fan protection fuse
KA1 High pressure switch relay
KA3 Defrosting relay
KMI Compressor contactor
HCAT TE-HCAN TE 0011-0025 THREE-PHASES
A1 C2
KM1
QS1
QM1
HCAT TE-HCAN TE 0031÷0061 THREE-PHASES
TC1
C3 C2
QS1
QM1 Compressor thermal overload switch
QS1 Door lock disconnector switch
TC1 Transformer
TC1
1 2 mode
set
on
HSA3
off
A2
1 2 mode
set
on
HSA3
off
A2
KM1
QM1
HCAT TE - HCAN TE