mundoclima MUCS-W7 Service Manual
Cassette 4 ways compact fcu dc
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Also See for MUCS-W7:
- Service manual (18 pages) ,
- Installation and owner's manual (32 pages) ,
- Service manual (38 pages)
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Summary of Contents for mundoclima MUCS-W7
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Page 1: Service Manual
Cassette 4 Ways Compact FCU DC Service manual MUCS-W7 CL04415 to CL04416 English www.mundoclima.com... -
Page 2: Table Of Contents
Compact Four-way Cassette Type DC FCU Compact 4-way cassette FCU 1. External Appearance ......................2 2. Features ..........................2 3. Product lineup ........................3 4. Accessories ........................3 5. Specifications ........................5 6. Dimension ........................... 6 7. Wiring Diagrams ......................... 7 8. -
Page 3: External Appearance
Fresh air provision makes life healthier and more comfortable Excellent efficiency Mundoclima DC FCU adopt the brushless DC motor, the DC motor efficiency is up to 90%. In contrast with the original FCU. DC FCU power consumption can be reduced by more than 30%. -
Page 4: Product Lineup
Advanced 3-D spiral fan design reduces air resistance and operating sound. The motor bearing with unique design makes less operation vibration. 3. Product lineup Type ● ● Compact 4-way cassette (MUCS-W7) 4. Accessories Standard accessories Accessory name Qty. Shape Usage Owner’s &... -
Page 5: Optional Accessories
Compact Four-way Cassette Type DC FCU Optional accessories Accessory name Qty. Shape Usage Wired controller Wired control KJR-29B (CL92869) Wired controller Wired control KJR-12B/D (CL92905) Central controller Central control CCM30 (CL92871) Central controller Central control CCM03 (CL92911) 3-way valve 3-way valve (CO05506 + CO05509) -
Page 6: Specifications
Compact Four-way Cassette Type DC FCU 5. Specifications Model MUCS-14-W7 MUCS-16-W7 H/M/L 717/502/359 785/550/393 Air flow H/M/L 422/296/211 462/324/231 Capacity H/M/L 3.93/3.07/2.48 4.24/3.31/2.67 Cooling Water flow rate Water pressure drop H/M/L 12.0 Capacity H/M/L 5.34/4/3.15 5.77/4.33/3.4 Heating 50℃ Water pressure drop 10.6 Capacity H/M/L... -
Page 7: Dimension
Compact Four-way Cassette Type DC FCU 6. Dimension H(mm) -
Page 8: Wiring Diagrams
Compact Four-way Cassette Type DC FCU 7. Wiring Diagrams (Reserved) MUCS-14-W7 MUCS-16-W7... -
Page 9: Troubleshooting
Compact Four-way Cassette Type DC FCU 8. Troubleshooting Troubles and causes of air conditioner If one of the following malfunctions occur, stop operation, shut off the power, and contact with your dealer. The operation lamp is flashing rapidly (five times per second), you disconnect the unit with the power and then connect the unit with the power again after two or three minutes but the lamps still flash. -
Page 10: Installation
Compact Four-way Cassette Type DC FCU 9. Installation 9.1 Installation space The indoor unit should be installed in a location that meets the following requirements: There is enough room for installation and maintenance. The ceiling is horizontal, and its structure can endure the weight of the indoor unit. ... - Page 11 Compact Four-way Cassette Type DC FCU B. New built houses and ceilings In the case of new built house, the hook can be embedded in advance (refer to the A.b mentioned above). But it should be strong enough to bear the indoor unit and will not become loose because of concrete shrinking.
- Page 12 Compact Four-way Cassette Type DC FCU (2) Remove the installation covers at the four corners. Wrench off the bolts, loose the rope of the installation covers, and remove them. (3) Install the panel Align the swing motor on the panel to the tubing joints of the body properly. Fix hooks of the panel at swing motor and its opposite sides to the hooks of corresponding water receiver.
- Page 13 Compact Four-way Cassette Type DC FCU Cautions: Use your strength carefully to prevent the pump-pipe from breaking. The body's pump pipe and the drainpipe (especially the indoor part) should be covered evenly with the out-let pipe sheath (fittings) and be bound tightly with the constrictor to prevent condensation caused by entered air.
- Page 14 Compact Four-way Cassette Type DC FCU 3. The connecting pipe should not be installed until the indoor and outdoor units have been fixed already. 4. Keep the connecting pipe dry, and do not let moisture in during installation. Note: All the pictures in this manual are for explanation purpose only. They may be slightly different from the air conditioner you purchased (depend on model).The actual shape shall prevail.
- Page 15 Compact Four-way Cassette Type DC FCU 2. Take out the air-in grill(together with the air filter shown the following fig. Pull the air-in grill down at 45 and lift it up to take out the grill. 3. Dismantle the air filter. 4.
- Page 16 Compact Four-way Cassette Type DC FCU The external power supply to the air conditioner should have ground wiring, which is linked to the ground wiring of the indoor and outdoor unit. The wiring work should be done by qualified persons according to circuit drawing. An all-pole disconnection switch having a contract separation of at least 3mm in a pole should be connected in fixed wiring.
- Page 17 Compact Four-way Cassette Type DC FCU...
- Page 18 Compact Four-way Cassette Type DC FCU 9.6.3 Network address set Every air-conditioner in network has only one network address to distinguish each other. Address code of air-conditioner in LAN is set by code switch on Network Interface Module (NIM), and the set range is 0-63. ENC1 9.7 Test operation (1) The test operation must be carried out after the entire installation has been completed.
- Page 19 ASK FOR MORE INFORMATION Phone: (+34) 93 446 27 81 eMail: info@mundoclima.com TECHNICAL ASSISTANCE Phone: (+34) 93 652 53 57 www.mundoclima.com...
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