MUCR 30 HF2 MUCR 36 HF2 MUCR 12 HF2 MUCR 48 HF2 MUCR 18 HF2 MUCR 60 HF2 MUCR 24 HF2 For correct installation, read this manual before starting installation. This manual may be subject to change without notice for purpose of improvement..
Air Conditioner DC Duct Type 1. INSTALLATION INFORMATION • o install properly, please read this manual at irst. The air conditioner must be installed by qu lified persons. • hen installing the indoor unit or its tubing, p ease follow this manual as strictly as possible. •...
Air Conditioner DC Duct Type NOTES BEFORE INSTALLATION 4. INSTALLATION PLACE 1. Select the correct carry-in path. 2. Move this unit as originally packaged as The Indoor Unit possible. • here is enough roomfor installation and 3. If the air conditioner is installed on a metal part mainten nce.
Air Conditioner DC Duct Type THE INSTALLATION OF HANGING 5. INDOOR UNIT INSTALLATION SCREW BOLTS Install the main body Wooden construction Installing Ø10 hanging screw bolts. (4 bolts) Put the square timber traversely over the Please refer to the following figure for the distance roof beam, then install the hanging screw measurement between the screw bolts.
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Air Conditioner DC Duct Type 6. DIMENSIONS AIR RETURN OPENING SIZE...
Air Conditioner DC Duct Type 8. INSTALL THE CONNECTING PIPE CAUTION NOTICE FOR BENDABLE PIPE Check whether the height drop between the indoor • The bending angle should not exceed 90 . unit and outdoor unit, the length of refrigerant pipe, •...
Air Conditioner DC Duct Type 9. REFRIGERANT PIPE CONNECTION The necessary filling amount of refrigerant Refrigerant volume to be added is calculated according to outdoor unit installation manual . Flaring Chart 19 Chart 20 Be sure to add refrigerant measuring by a scale. L: The length of the pipe 1.
Air Conditioner DC Duct Type 11. WIRING Check the leakage Check all the joints with the leak detector or soap Attaching wiring water. 1. The air conditioner should use separate power Insulation supply with rated voltage Be sure to with insulating materials cover all the 2.
Air Conditioner DC Duct Type 12. WIRING CHART INDOOR UNIT Power Supply1-Phase 3-core shielded cable 220-240V to CCM (3x0.5mm²) (3-core cable 3x1.0mm²) 3-core shielded cable (3 x 0.5 mm²) Power Supply1-Phase 220-240V (3-core cable 3x4 mm²) Models 18-60 (with 1-Phase outdoor unit) INDOOR UNIT 3-core shielded cable Power Supply1-Phase...
Air Conditioner DC Duct Type The Specification of Power Type 18000 Btu/h 24000 Btu/h 36000-60000 Btu/h Phase 1-Phase 1-Phase 3-Phase Power Frequency and volt 220-240V - 50 Hz 220-240V - 50 Hz 380-415V - 50 Hz Circuit breaker / Fuse (A) 30/25 40/25 40/25...
Air Conditioner DC Duct Type CAUTION 13. NETWORK ADDRESS SET 1.The system together have 64units (0-63),everyone has only system addresscode, Every air-conditioner in network has only one If two addresses are the same in one system, network address to distinguish each other. the abnormal operation will occur.
Air Conditioner DC Duct Type 14. TEST OPERATION 2) The outdoor unit 1.The test operation must be carried out after the a. Whether there is vibration or abnormal noise entire installation has been completed. during operation. b. Whether the generated wind, noise, or 2.
Air Conditioner DC Duct Type 17. MALFUNCTION CODE OF OUTDOOR UNIT Display Malfunction or Protection EEPROM malfunction Communication malfunction between indoor/outdoor units Communication malfunction between DSP/outdoor units T4 temperature sensor malfunction Compressor Voltage protection Compressor Top Temperature Protection High Pressure Protection Low Pressure Protection Compressor current protection Compressor discharge temperature...
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Instalation Manual SALVADOR ESCODA S.A. ® BARCELONA Export Department: Head Office: export@salvadorescoda.com Provença, 392, pl 1 & Tel. + 34 93 446 27 81 08025 BARCELONA Fax + 34 93 446 27 96...
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