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6

 

2 GENERAL RULES FOR INSTALLATION

 

The installation configuration is an important factor in improving the performance and reliability of the air con-
ditioner. There are different ways to place the devices, here we give you some important recommendations.

 

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1 Ducts

CAUTION: The ducts used are the same diameter as the connections of units. The junction between the diffe-
rent lengths must be watertight. The total length of the circuit should not exceed 6 meters per circuit (return 
and supply). For longer length, please contact us.

 

Always use the least possible sheath. In general, think that every air duct 3m isolated changes the tempera-
ture inside the pipe by 5 ° C.

 

The sheaths result in a loss that's why we must always put straight, Fig.1. In case of deviation, avoiding signifi-
cant bends (bends> 45 °), Fig.2, prefer them large curves, fig.3.

 

Place the air distribution duct cooled as close to the ceiling, the cold air will descend slowly to the ground and 
will be returned to the air conditioner through the air duct placed at the lowest, Fig.1.

 

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2 Effect of the sun

The heating, due to solar effect reduces the efficiency of the air conditioner, heat builds up in the ducts and in 
the tents it's greenhouse effect. We recommend installing a sunshade to cover the air conditioning, ducts and 
the tent. It also becomes more effective if using panels/insulated coatings in the tent.

 

Fig.1

 

Fig.3

 

Fig.2

 

Fig.1

 

Summary of Contents for C17

Page 1: ... Compressors High Efficiency Able to withstand ambient temperature cooling from 20 C to 45 C R410A Optional EC fan for Cooling from 10 C to 45 C Analogic Pressure Transducer Phase sequence relay protected against re versed phases for 3 phase models Room temperature sensor thermostat Low noise level ...

Page 2: ...2 Copyright All technical information in this manual as well as drawings and diagrams are our property and may not be reproduced without our prior written permission ...

Page 3: ...ational purposes only and speak only as of the date of issue thereof The manufacturer is responsible for the compliance of the apparatus with the rules directives and construction stan dards at the time of marketing Knowledge and compliance with legal provisions and standards inherent in the design implementation installation commissioning and maintenance are the exclusive responsibility of the co...

Page 4: ...gerous situa tions In the case of a long period of non operation disconnect the power supply of the device When putting into operation it is advisable to call in qualified personnel Generally all repair work or maintenance should be performed only by authorized and trained personnel Caution Electrical components running mechanisms can cause injury To protect themselves from these risks during inst...

Page 5: ...uit is completely waterproof and allows the unit to operate in areas with a maximum ambient temperature of 45 C At high ambient temperatures above 45 C the cooling of the condenser air flow is too low and a high pressure stops the HP switch The pressure switches HP BP will reset automatically after a few minutes At an ambient temperature below 20 C moisture in the airflow can form ice on the evapo...

Page 6: ...r duct 3m isolated changes the tempera ture inside the pipe by 5 C The sheaths result in a loss that s why we must always put straight Fig 1 In case of deviation avoiding signifi cant bends bends 45 Fig 2 prefer them large curves fig 3 Place the air distribution duct cooled as close to the ceiling the cold air will descend slowly to the ground and will be returned to the air conditioner through th...

Page 7: ...l heat generating sources in the air conditioned room Do not cover fig 6 or obstruct the rear of the air conditioner fig 7 Keep a free and clear area for a good air circulation allowing the correct operation of the conditioner fig 8 9 If the air does not circulate well the unit switches to safety Poor repeated use causes irreversible damage Always ensure that the exhaust ducts fig 10 or air intake...

Page 8: ...14 14 14 Drive type DIRECT DIRECT DIRECT DIRECT No motors 1 1 1 2 Motor output W 240 315 315 315 Motor rpm r min 2600 1780 1780 1 780 Compressor Type Rotary Scroll Scroll Scroll Quantity 1 1 1 1 Model PA331X3CS C SBP205H38 C SBP205H38 C SCP400H38 Brand GMCC PANASONIC PANASONIC PANASONIC Capacity Btu hr 28 000 58 000 58 000 111 000 Input W 3 300 5 500 5 500 11 000 Rated current RLA A 13 10 3 10 3 2...

Page 9: ...9 Dimensions C8 Dimensions C17 CR17 ...

Page 10: ...10 Dimensions CR34 ...

Page 11: ...of the room thermostat compressor and safety Security Management High pressure Security Management Low pressure Security Management sub cooling Security Management overheating Safety temperature management Controlling the cooling unit from room thermostat Viewing cooling unit values A Reset default B Page scrolling up C Page scrolling down D Valid E Idle display shows the status of the thermostat ...

Page 12: ...gerant right on the outlet of the evaporator SUBCOOLING 4 C Show the value of the subcooling that is equal to Temparature of condensation minus liquid temperature on the outlet of the condenser ensure that expansion valve has 100 liquid refrigerant SUPHEATING 3 5 C Show the value of the superheating that is equal to Temparature of evaporation minus gas temperature on the outlet of the evaporator e...

Page 13: ...ire replace the wire or check the sensor replace the sensor 8 SENSOR T2 ERROR Reconnect the temperature sensor right on the liquid side of the outdoor heat exchan ger check the sensor Check wire replace the wire or check the sensor replace the sensor 9 SENSOR T3 ERROR Reconnect the temperature sensor right on the liquid side of the indoor heat exchanger check the sensor Check wire replace the wire...

Page 14: ...14 SCHEMA ELECTRIQUE ELECTRICAL WIRING C8 Cooling only ...

Page 15: ...15 C8 Cooling only EC AXIAL FAN VERSION ...

Page 16: ...16 SCHEMA ELECTRIQUE ELECTRICAL WIRING C17 Cooling only ...

Page 17: ...17 CR17 Cooling and heating SCHEMA ELECTRIQUE ELECTRICAL WIRING ...

Page 18: ...18 CR17 Cooling and heating ...

Page 19: ...W PRESSURE TRANSDUCER 10 SUCTION SIDE TEMPERATURE SENSOR 11 HIGH PRESSURE TRANSDUCER 12 SCHRADRE VALVE HIGH SIDE 13 OUTDOOR HEAT EXCHANGER TEMPERATURE SENSOR 14 FILTER 15 OUT COMPRESSOR TEMPERATURE SENSOR 16 COMPRESSOR 17 SCHRADRE VALVE LOW SIDE 18 INDOOR HEAT EXCHANGER TEMPERATURE SENSOR 19 ELECTRONIC EXPANSION VALVE 20 INDOOR HEAT EXCHANGER 21 INDOOR CENTRIFUGAL FAN ...

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