Technibel AO 15 GTS, Руководство по установке

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10
F
I
E
D
GB
SYMBOLS OF COMPONENTS COLOURS OF WIRES
B Blue
BW Blue/White
G Grey
L Purple
LW Purple/White
M Brown
MR Brown/Red
N Black
NB Black/Blue
NG Black/Grey
NL Black/Purple
NR Black/Red
NW Black/White
R Red
RG Red/Grey
RW Red/White
W White
B1 Room thermostat
B2 Compressor safety
B3 Antifrost thermostat
B5 Thermal safety
C1 Fan motor capacitor
C2 Compressor capacitor
C3 Filter capacitor
CTP Compressor starting resistance
E2 High pressure pressostat
8 - WIRING DIAGRAMS
7 - MAINTENANCE INSTRUCTIONS
• Air filter:
Clean every 15 days. See "Operating Manual".
• Electric connections:
Once a year, check that the electric wires are well fastened to their terminals.
• Electric box:
Dusting is recommended once a year.
• If the power supply cable is damaged, it must be replaced with an original part. This operation must be performed by qualified
personnel.
F1 Compressor safety
F2 Compressor safety
K2 Compressor contactor
K5 Heating contactor
M1 Fan motor
M2 Compressor
RO Crankcase heater
R5 Electrical resistor
S Rotary switch
6.1 - PRELIMINARY CHECKS
• Make sure:
- the stability of unit,
- that the power cables are well fixed to their connection
terminals. Loose terminals can cause heat build-up on
the terminal board,
- that the electric cables are properly insulated from any
pieces of sheet or metal parts which could damage them,
- that the unit is connected to earth,
- that no tools or any other objects have been left in the
units,
- that the filter is correctly fitted,
- that the condensate discharge outlet is correctly
connected,
- that the water connections are correctly tightened.
• Make sure that the water supply valve is opened (if there is
no water admission, the safety stops the equipment from
running). Refer to pressostat reseting.
6.2 - SWITCH ON THE UNIT
• Using the isolation and protection device.
6 - STARTING UP
IMPORTANT
Before doing any work on the installation, check that the power supply is switched off and secured.
All operations must be carried out by personnel that are approved and qualified for this type of equipment.
6.3 - START THE UNIT
• Using the control panel.
• Turn the switch to the required position.
• Set the temperature using the thermostat.
6.4 - RESETTING THE PRESSURE SWITCH
• If there is too much pressure in the refrigerant circuit, a safety
feature stops the compressor (at 22 bars). It is a high-
pressure switch.
• To reset it, remove the plastic cap on top of the unit and press
the switch by means of a screw driver or a pen.
IMPORTANT
Before doing any work on the installation, check that the power supply is switched off and secured.
All operations must be carried out by personnel that are approved and qualified for this type of equipment.