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Summary of Contents for mundoclima CL23420
- Page 1 Console MVD DC Installation manual CL23420 to CL23423 English www.mundoclima.com...
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Page 2: Table Of Contents
Installation manual Console Install according to this installation instructions strictly. CONTENTS PAGE If installation is defective, it will cause water leakage, electrical shock fire. PRECAUTIONS..................1 When installing the unit in a small room, take measures INSTALLATION INFORMATION............... 2 against to keep refrigerant concentration from exceeding allowable safety limits in the event of refrigerant leakage. -
Page 3: Installation Information
Installation manual Console 2. INSTALLATION INFORMATION If the refrigerant leaks during installation, ventilate the area immediately. Toxic gas may be produced if the refrigerant comes into the place contacting with fire. To install properly, please read this "installation manual" at The temperature of refrigerant circuit will be high, please first. -
Page 4: Accessories
Installation manual Console 3. ACCESSORIES Please check whether the following fittings are of full scope. If there are some spare fittings , please restore them carefully. Table 3-1 NAME SHAPE QUANTITY 1.Hook Installation fittings 2. Mounting screw(ST3.9×25-C-H) AUTO TEMP COOL CLOCK HEAT HOUR... -
Page 5: Inspecting And Handling The Unit
Installation manual Console 4. INSPECTING AND HANDLING THE UNIT ≥100mm At delivery, the package should be checked and any damage should be reported immediately to the service agent. When handling the unit, take into account the following: ≥1000mm Fragile, handle the unit with care. Keep the unit upright in order to avoid compressor damage. - Page 6 Installation manual Console 5.2 Install the main body ● Using 4 screws to secrew the indoor unit. (Refer to Fig.5-7) Removing front grille 1) Open the front panel. 2) Remove the 4 screws and remove the front grille while pulling it forward (3 tabs). Fig.5-7 For floor installations, secure the indoor unit using 6 screws.
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Page 7: Connect The Drain Pipe
Installation manual Console 6. CONNECT THE DRAIN PIPE 6.2 Drainage test Check whether the drainpipe is unhindered 6.1 Install indoor unit drain pipe New built house should have drain test done before The outlet has PTI screw bread, Please use sealing paving the ceiling. - Page 8 Installation manual Console Remove the face plate . Cover the joints of the connecting pipe with the soundproof / insulating sheath (fittings), and bind it well with the tapes to Remove the four screws.(Refer to Fig.7-2) prevent leakage. Opening bottom of face plate for an angle that is 30 degrees, then the top of face plate will be take up.(Refer to CAUTION Fig.7-3)
- Page 9 Installation manual Console Connect the indoor unit at first, then the outdoor unit. Table 7-2 Bend the tubing in proper way. Do not harm to them. Tightening torque N M (Turn clockwise to close) (Refer to Fig.7-5) Stop Valve size Bend the pipe with thumb Mainte- Shaft (valve body)
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Page 10: Wiring
Installation manual Console 8. WIRING Manifold valve Multi-meter Pressure meter Electric Wiring -76 cmHg Hi-lever Lo-lever Charge hose Charge hose CAUTION Vacuum pump The appliance shall be installed in accordance with natioanl wiring regualtions. Fig.7-10 Lo-lever The air conditioner should use separate power supply with rated voltage. - Page 11 Installation manual Console Connect the cable The Specification of Power The installation bearer of sensing device rotated to another Too small capacitance lead to wiring overheating, and will side, and then takes off cover of electrical box. (Refer to cause a burning machine accident. Power specifications Fig.8-1) refers to Table 8-1.
- Page 12 Installation manual Console Description 8.5 Wiring connection diagram Temperature corrected code "+0" means in the heating, the outdoor unit T1>TS+0°C, the units' capacity should be 0. all shield terminals of shield wires connect to the COMM terminal Temperature corrected code "+2"means in the heating, T1>TS+2°C, the units' capacity should be 0.
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Page 13: Control
Installation manual Console 9. CONTROL 9.1 Switch setting definition 1 means factory test mode 01 means DC fan static pressure is 1 0 means add. auto searching mode (reserved) (default setting) 1 means DC fan is chosen Reserved 0 means AC fan is chosen Reserved Reserved definition... -
Page 14: Troubleshooting
MVD D4+ or MVD DC series, the central control can be connected directly to terminals XYE of the outdoor unit, you must activate the Auto-address dip-switch (except 3 pipes system). Note: To make the addressing you can contact with Mundoclima after sales service. -
Page 15: Test Operation
Installation manual Cassette 4 way compact 11. TEST OPERATION The test operation must be carried out after the entire installation has been completed. Please confirm the following points before the test operation: The indoor unit and outdoor unit are installed properly. Tubing and wiring are correctly completed. - Page 16 ASK FOR MORE INFORMATION Phone: (+34) 93 446 27 80 eMail: info@mundoclima.com TECHNICAL ASSISTANCE Phone: (+34) 93 652 53 57 www.mundoclima.com...
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