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INVERTER MULTI SYSTEM UNIT Applicable to: TIMS-S/ST/SA/SRYA series TICA PRO LLC Tel: +7(495)127-79-00; +7(969)190-85-85 E-mail: info@tica.pro www.tica.pro...
Settings of relevant keys ....................35 Digital display ........................37 Trial Operation ........................39 Before trial operation ......................39 Trial operation ........................39 Trial operation check ......................40 Description of Hazardous Substances ................41 TICA PRO LLC Tel: +7(495)127-79-00; +7(969)190-85-85 E-mail: info@tica.pro www.tica.pro...
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Person to contact:_________________________ Tel:______________________________ Fax:____________________________________ The following items are to be filled by the installer correctly and faxed to TICA Factory 400 Center 48 hours before boot debugging, so that the debugging can be arranged in due time. Fax:862585323095; Tel:4008601601 In case the form contents are different from the real situation, causing the experts unlikely to conduct debugging on site, the installer must be liable for labor and travelling expenses incurred to the debugging experts.
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Whether the unit is pre-heated for 24 hours before powering on for debugging Yes ( ) No ( ) Other circumstances Date of requiring debugging: by ___MM_____DD___YYYY Applicant (seal): Signature: Date: TICA PRO LLC Tel: +7(495)127-79-00; +7(969)190-85-85 E-mail: info@tica.pro www.tica.pro...
Safety Precautions Caution: Read this manual carefully before installation and use of the unit. The following standard is applied to this product This installation manual is applied to TICA TIMS-S/ST/SA/SRYA series R410A refrigerant inverter VRF air (cooling only) conditioning units.
Installation of ODU Standard mode The single outdoor unit starts from 8HP and increases with 2HP, up to 34HP 10HP 12HP 14HP 16HP TIMS080-S TIMS100-S TIMS120-S TIMS140-S TIMS160-S TIMS080-SA TIMS100-SA TIMS120-SA TIMS140-SA TIMS160-SA TIMS080-ST TIMS100-ST TIMS120-ST TIMS140-ST TIMS160-ST TIMS252CSRYA TIMS285CSRYA TIMS335CSRYA TIMS400CSRYA TIMS450CSRYA...
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● Make sure there is enough space above the unit. ● The side with TICA symbol attached shall be the front side of ODU. ● Make sure that the surrounding walls are not higher than the specified value below: front: 1500 mm, rear: 500 mm, left and right: unlimited ●...
Installation of ODU Installation space of a unit: Installation space of a unit A unit should be installed in space surrounded by walls. The walls at its both sides is unlimited in height. When the front and one side of the ODU are in open areas...
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Installation of ODU Unit installation in a single row The unit should be installed in space surrounded by walls The front and one side of the ODU are in open areas ODU Installation in the same direction space surrounded by walls...
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Installation of ODU The front and one side of the ODU are in open areas Unit installation back to back The front and one side of the ODU are in open areas The unit is surrounded by walls...
Installation of ODU Handling Notes: ● Fragile and handle with care. ● The degree of inclination shall not exceed 30° while handling (do not put the unit on its side). ● Keep heat exchange fins safe while handling and installing the unit. In case of any damages, please use fin comb to fix it up.
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Installation of ODU Model TIMS080-S ~ TIMS120-S TIMS080-SA ~ TIMS120-SA 728 mm 930 mm TIMS080-ST ~ TIMS120-ST TIMS252、285、335CSRYA TIMS140-S ~ TIMS160-S TIMS140-SA ~ TIMS180-SA 1038 mm 1240 mm TIMS140-ST ~ TIMS180-ST TIMS400、450CSRYA TIMS180-S ~ TIMS220-S TIMS200-ST 1375 mm 1500 mm TIMS200-SA ~ TIMS240-SA TIMS260-SA ~ TIMS340-SA 1745 mm...
Installation of Refrigerant Piping ● Concrete foundation: the foundation shall be above the ground for at least 150 mm. ● Use anchor bolts, nuts and pads to fasten the ODU tightly to the base. Caution: shock-absorbing pads need to cover the entire bottom of the unit, and the pad thickness is greater than or equal to 20 mm.
Installation of Refrigerant Piping Precautions for the installation of piping: ● Use clean piping that is free from dust, moisture or any other substances. ● Store all the pipelines needed for installation indoors, and keep two ends of pipelines sealed till welding. ●...
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*3: The total refrigerant quantity of the unit (≤ 32 HP) should not be greater than 52.0 kg, and that of the 34 HP unit should not be greater than 60.0 kg. Otherwise, the unit may fail to operate safely and reliably. Please consult TICA's engineers for details.
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Determination of diameter of branch pipe of the IDU The IDU is equipped with branch pipes h~p. Refer to the following table for the selection of the branch pipe size. Unit: mm When the length of the branch pipe ≤ 10 When the length of the branch pipe >...
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Remarks: The equivalent longest piping distance from the IDU to components of the first branch pipe shall be no more than 40 m. However, when all the following conditions are met, it is allowed to extend the length to 90 m. (in the case of "using TICA branch pipe".) Required conditions Legends 1.
Installation of Refrigerant Piping Direct selection of refrigerant piping The copper pipe for main pipelines (LM) shall have the sizes chosen from the following table based on the total capacity of ODUs at the upper reaches (the ones unlabeled can be generally applied) Piping length (LM + L1) <...
Installation of Refrigerant Piping ● The piping between the last-level branch pipe and IDU should have the same size with the IDU connecting pipe. ● The pipe between branch pipes should be based on the total capacity of downstream IDUs connected to the pipe. Total capacity of Liquid Pipe Gas Pipe...
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Installation of Refrigerant Piping Branch pipes can be vertically or horizontally installed and as close as possible to the IDU. When installed horizontally, the angle shall be between ±15°. See the following figure when branch pipes are installed vertically: ● Size of branch pipes: TBP4022TA...
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Installation of Refrigerant Piping TBP4033TA TBP4072TA...
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Installation of Refrigerant piping TBP4073TA...
Installation of Refrigerant Piping Refrigerant piping length Capacity combination ΣRated cooling capacity of IDU Rated cooling capacity of ODU 50% ≤ ≤ 130% Remarks: It is recommended that the above value shall not be greater than 100% when selecting models. For scenarios with lower simultaneous usage coefficient, the above value may exceed 100%.
Air Tightness Test, Vacuuming and Supplementing Refrigerant For TIMS units, vacuum pump, pressure gauge, compound pressure gauge and charging hose used for R410A refrigerant are different from those used for R22 refrigerant. Make sure to use R410A dedicated tools. Air tightness test Notes: ●...
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vacuumizing, verify that gas and liquid side check valves of ODU are closed. ● Use tools dedicated to R410A, such as pressure gauges and filling pipes.
Air Tightness Test, Vacuuming and Supplementing Refrigerant Supplementing refrigerant Principles: Before delivery, the ODUs have been charged with a certain amount of refrigerant, but which cannot meet the needs of extended pipes. So refrigerant has to be added according to the actual length of refrigerant piping at installation site.
Electric Control Installation Wiring cautions Cautions for power wiring ● Use copper wire as power wire and do not make it too tight. ● The IDU and ODU use different circuits: the ODU uses a three-phase power supply, while the IDU uses a single-phase power supply ●...
Electric Control Installation Wiring specifications Notes: ● As wires need to be bent during installation process, it is recommended to use flexible wires, otherwise installation may fail. ● The parameters in the table below are corresponding to multiple strands of flexible copper wires.
ODU Control Panel Main board in old version Code settings Notes: "0" for the status above, and"1" when dialed to the "ON" position. Description of ODU address setting: based on the specific situation after installation is completed. The unit must be powered on again after the DIP switch is reset.. The ODU capacity code has been set properly before delivery.
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ODU Control Panel DIP switch: S1 is 2-bit, S2 is 4-bit, and S3 is 4-bit ● S1: ODU capacity code (reserved), on need to dial at present ● S2: System configuration DIP switch Function Dialed to “0” Dialed to “1” Master S2-1 Slave unit...
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Main board in new version DIP switch: S1 is 8-bit, S2 is 6-bit, and S3 is 6-bit ● S1: DIP series switch Meaning/DIP switch S1-5 S1-6 S1-7 S1-8 CST/ CSA (8HP-22HP) CXT/ AXA (8HP-22HP)/ AXAT CXA/ AXA( 24HP-34HP) CSRYA CXRYA ●...
ODU Control Panel Settings of relevant keys Contents to be set (1) SP03: setting of addresses of equipment for centralized monitoring; (2) SP04: setting of centralized monitoring of baud rate; (3) SP05: setting of models (TIMS-S/ST/SA/SRYA models and TIMS-X/XA models) (4) SP06: fan operating mode (auto quiet mode, smart quiet mode, and forced quiet mode);...
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ODU Control Panel Settings of relevant keys: Contents Description of specific operations...
ODU Control Panel Digital display ● Description of contents showed on the digital display When operation mode varies, N digital display will show the new mode correspondingly; normally it will display this mode for 5s before displaying real-time clock; in the case of malfunctions, it will display the current malfunction code.
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ODU Control Panel Code Content Handling by the Machine Tho8 fault of 2# compressor discharge E015 2# compressor stop temperature sensor 1# compressor top temperature sensor FCo1 E016 1 # compressor stop fault 2# compressor top temperature sensor FCo2 E017 2# compressor stop fault E018...
Trial Operation Before trial operation Make sure to check: ● Installation Whether the air conditioning unit can be securely fixed at the site. Whether the place is well ventilated and large enough for maintenance. Whether the number of IDUs connected to ODU is allowable. ...
Trial Operation Trial operation check Start cooling or heating operation using a wired controller or remote controller. ● After 5 minutes, check whether there is cold (hot) air from IDU. ● Check all the IDUs in the same way. ● If any wiring or piping errors are found, please correct the errors and start trail operation again.
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