Service manual: TAC-12D-10
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Contents:
1. General
2. Technical data
3. Assembly
4. Electrical connection
5. Commencing operation and control behavior
6. Maintenance
1. General
The cooling circuit is designed in the form of a maintenance-free, hermetically sealed
system. The cooling unit is filled with the required quantity of refrigerant at the factory,
checked for leaks, and subjected to a functional test run. The installed maintenance-free
fans are mounted on ball bearings, protected against moisture and dust, and fitted with a
temperature monitor. The life expectancy is at least 30,000 operating hours. The cooling
unit is thus largely maintenance-free. All that may be required from time to time is to
clean the components of the external air circuit using a vacuum cleaner or compressed
air if they become visibly dirty.
Maintenance interval: 12 months. Depending on the level of contamination in the
ambient air, the maintenance interval may be reduced to suit the air pollution intensity.
2. Technical data
Model No. TAC-12D-10
Dimensions WxHxD 420 x 1000 x 180 mm
Cooling output @L35/L35
1200 W
Heating output 1000 W
Rated voltage Volt/Hz 220VAC, 50/60Hz
Rated current 3.3 A (Cooling)
4.5 A (Heating)
Temperature range -40°C ~ +55°C
Power consumption 720 W (Cooling)
1000 W (Heating)
Air circuit (External) 570 m
3
/h
Air circuit (Internal) 450 m
3
/h
Noise 62dB
Refrigerant R134a
Protection category IP55
Weight 34Kg
Special voltages available on request.