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Summary of Contents for mundoclima MUP-W7
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Page 1: Service Manual
Wall Mounted FCU DC Service manual MUP-W7 CL04315 to CL04318 English www.mundoclima.com www.mundoclima.com... -
Page 2: Table Of Contents
Wall Mounted DC FCU Wall Mounted FCU 1. External Appearance ......................2 2. Features ..........................3 3. Product lineup ........................3 4. Accessories ........................4 5. Specifications ........................5 6. Dimension ........................... 7 7. Service Spaces ........................8 8. Wiring Diagrams ......................... 9 9.Trouble-shooting: ...................... -
Page 3: External Appearance
Wall Mounted DC FCU 1. External Appearance... -
Page 4: Features
Easy maintenance has been realized as the front panel can be removed for easy access. 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%. Power Inpu t：W... -
Page 5: Accessories
Wall Mounted DC FCU 4. Accessories Standard accessories Accessory name Qty. Shape Usage Owner’s & installation manual Installation guide Screw ST3.9x25 for installation Screw the installation board board Plastic expanded tube Wrapping tape Drain pipe Wall conduit cover Remote controller R05/BGE Remote controller&... -
Page 6: Specifications
Wall Mounted DC FCU 5. Specifications Model MUP-07-W7 MUP-09-W7 MUP-12-W7 H/M/L 436/410/320 523/427/349 650/550/504 Air flow H/M/L 257/241/188 308/251/205 383/324/297 Capacity H/M/L 2.37/2.2/1.97 2.86/2.48/2.06 3.27/2.90/2.66 Cooling Water flow rate Water pressure drop 23.1 33.6 Capacity H/M/L 3.15/2.85/2.35 3.54/2.92/2.49 4.29/3.77/3.35 Heating 50℃ Water pressure drop 31.4 Capacity... - Page 7 Wall Mounted DC FCU Specifications Model MUP-18-W7 H/M/L 950/820/670 Air flow H/M/L 560/483/394 Capacity H/M/L 4.45/3.95/3.21 Cooling Water flow rate Water pressure drop 36.3 Capacity H/M/L 5.90/5.17/4.18 Heating 50℃ Water pressure drop 32.8 Capacity H/M/L 9.20/8.07/6.86 Heating 70℃ Water pressure drop 35.1 Power supply V/Ph/Hz...
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Page 8: Dimension
MCAC-KTSM-2014-11 Wall Mounted DC FCU 6. Dimension Model MUP-07-W7 MUP-09-W7 MUP-12-W7 MUP-18-W7 1070... -
Page 9: Service Spaces
Wall Mounted DC FCU 7. Service Spaces... -
Page 10: Wiring Diagrams
Wall Mounted DC FCU 8. Wiring Diagrams MUP-07-W7 MUP-09-W7 MUP-12-W7 (Reserved) MUP-18-W7... -
Page 11: Trouble-Shooting
Wall Mounted DC FCU 9.Trouble-shooting: Malfunction code Malfunction DC motor malfunction T2 evaporator sensor malfunction T1 evaporator sensor malfunction Water-level alarm malfunction EEPROM communication error E8: Water-level alarm malfunction Exist Water-level switch connecting Reconnect and ensure wire between switch and main that the connection is board gets loose reliable. - Page 12 Wall Mounted DC FCU E3: T2 evaporator sensor malfunction Exist T2 Connecting wire between sensor Reconnect and ensure that the and mainboard gets loose connection is reliable. Exist Replace sensor Temperature sensor short-circuited or punctured Reinstall chip, or install other chip with Error Chip fault, or chip foot sheds off, or chip is same model on the faulty unit, to check...
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Page 13: Installation
Wall Mounted DC FCU 10. Installation 10.1 Installation Attention ※ Warning: Be sure only trained and qualified service personnel to install, repair or service the equipment. Improper installation, repair, and maintenance may result in electric shocks, short-circuit, leaks, fire or other damage to the equipment. - Page 14 Wall Mounted DC FCU ※ Caution: Ground the air conditioner. Do not connect the ground wire to gas or water pipes, lightning rod or a telephone ground wire. Incomplete grounding may result in electric shocks. Be sure to install an earth leakage breaker. Failure to install an earth leakage breaker may result in electric shocks.
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Page 15: Indoor Unit Installation
Wall Mounted DC FCU 10.2 Inspecting and Handling the unit At delivery, the package should be checked and any damage should be reported immediately to the carrier claims agent. When handling the unit, take into account the following: Fragile, handle the unit with care. Keep the unit upright in order to avoid compressor damage. - Page 16 Wall Mounted DC FCU MUP-18-W7 1. Fix the installation board. Install the installation board horizontally on structural parts in the wall with the spaces provided around the plate. In case of brick, concrete or similar type walls, make 5mmdia, holes in the wall. Insert clip anchors for ...
- Page 17 Wall Mounted DC FCU When connection extension drain hose, insulate the connecting part of extension drain hose with a shield pipe. 2. Connection pipe For the left-hand and rear-left-hand piping, install the piping as shown. Bend the connective pipe to be laid at 43mm height or less from the wall.
- Page 18 Wall Mounted DC FCU Piping and bandaging Wind the connective cable, drain hose and wiring with tape securely, evenly as shown below. Because the condensed water from rear of the indoor unit is gathered in Pond Box and is piped out of room.
- Page 19 Wall Mounted DC FCU Note:Please refer to installation instructions for the water piping conection of the air conditioner that with throttle device inside. 3-way valve discharge (4.ports) valve conector At the first debugging, completely expel air from coils via expelling valve. 10.5 Wiring Caution: The reserved function is indicated in broken line table, users can select it when necessary.
- Page 20 Wall Mounted DC FCU 10.5.1 Terminal Board Diagram Please refer to the indoor unit wiring diagram for the wiring. Note: The air-conditioners can connect with Central Control Monitor (CCM). Before operation, please wiring correctly and set system address and network address of indoor units. Single phase indoor unit: Please adopt the shielded twisted-pair wire, and connect the shielded layer to E...
- Page 21 Wall Mounted DC FCU Insert 2 & 3 together is OK The reserved wire control function is indicated in broken line table, users can purchase the wire controller when necessary. 10.5.2 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.
- Page 22 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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