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Related Manuals for mundoclima MUCHR-H6A Series
Summary of Contents for mundoclima MUCHR-H6A Series
- Page 1 High Pressure Duct MVD DC Installation manual CL23380 to CL23383 English www.mundoclima.com...
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Page 2: Table Of Contents
Installation manual High pressure duct If the supply cord is damaged, it must be replaced by the CONTENTS PAGE manufacturer or its service agent or a similarly qualified person in order to avoid a hazard. INSTALLATION PRECAUTION...............1 An all-pole disconnection switch having a contact separation of INSTALLATION PLACE.................1 at least 3mm in all poles should be connected in fixed wiring. -
Page 3: Accessories
Installation manual High pressure duct The following are selectable accessories ● There is combustible gas or materials. Remote controller & Its Frame ● There is much evaporating acid or alkaline gas. 1. Remote controller........1 ● Other special areas. ● Notes Before Installation 2. - Page 4 Installation manual High pressure duct Take out the air-in grill. Wooden construction Dismantle the air filter Put the square timber traversely over the roof beam, then install the hanging screw bolts. (Refer to Fig.4-1) Clean the air filter (Vacuum cleaner or pure water may be used to clean the air filter.
- Page 5 Installation manual High pressure duct The positioning of ceiling hole and indoor unit and hanging screw bolts routine method of installation: the size of installation for indoor unit following the Fig.4--9 and Fig.4-10 Unit: mm 7.1~11.2 kW PLASTIC COVER ELECTRICAL CONTROL AIR INTAKE 4-12*25 OBLONG SUSPENTION BOLT HOLES...
- Page 6 Installation manual High pressure duct The method of installation: Adopt following method if the air-conditioning’s size of installationsite is limited and the indoor unit can’t put into the installtionsite. 7.1~11.2 kW Fig.4-11 Position A Water Tray Position B 11-Screw Safety Drain Tray Fig.4-12 1.
- Page 7 Installation manual High pressure duct Maintenance of motor: 4 Bolts For fixing the fan assembly Filter Fortified panel Motor Asseembly 4 Screw For fixing the reinforced panel Safety Drain Tray 11-Screw For fixing the satety drain tray Fig.4-13 Inside of structure Front view of fan assembly installation state Side view of fan assembly installation state...
- Page 8 Installation manual High pressure duct 14~16 kW Fig.4-15 Position A Water Tray Position B 12 Screw For fixing the safety drain tray Safety Drain Tray Fig.4-16 1. The whole unit status show as Fig.4-15. screw 2. Remove the all 11 from fixed Safety Drain Tray, and then take off the tray as figure showed in Fig.4-16.
- Page 9 Installation manual High pressure duct Maintenance of motor: 4 Bolts For fixing the fan assembly Filter Motor Assembly Safety Drain Tray 12-Screw For fixing the satety drain tray Fig.4-17 Inside of structure Front view of fan assembly installation state Side view of fan assembly installation state Pothook Scroll...
- Page 10 Installation manual High pressure duct 20 kW 25 kW 1121 28 kW Entrances and exits for communication lines of indoor and outdoor Air outlet 4-12*25 oblong 1440 suspention bolt holes Electrical parts box 4-Φ10 hanging screw Air outlet (configure on spot) duct flange Refrigerant-pipe flared Connecting point...
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Page 11: Installation Space
Installation manual High pressure duct The indoor unit show as Fig.4-20 NOTE Following Fig.4-21 twist-off the screws, along the direction of A During teardown and installation, the scroll was allowed direct get off the cover plate A and cover plate B. support by hand Dismounting bolt A Fan subassembly is more weightiness, please take careful... -
Page 12: Duct Design
Installation manual High pressure duct 7. DUCT DESIGN Key points of duct connection Cover the pipe before connecting to keep rubbish, dust or other Canvas tie-in Canvas tie-in impurities out. As there is no dust filter on the indoor unit, other places which Isolation booth are easy to maintaining such as inhalant duct should be installed with dust filter. - Page 13 Installation manual High pressure duct MVD-250T1/DHN1-B MVD-280T1/DHN1-B HIGH FAN SPEED MIDDLE FAN SPEED LOW FAN SPEED ENC2 = 3 ENC2 = 2 ENC2 = 3 ENC2 = 3 ENC2 = 2 ENC2 = 1 ENC2 = 1 ENC2 = 0 ENC2 = 2 ENC2 = 0 ENC2 = 0...
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Page 14: Install The Connecting Pipe
Installation manual High pressure duct Notices For Benable pipe. ● Install the inner frame on the outside frame (the inverse sequence of unloading the inner frame). ● The bending angle should not exceed 90 ● Bending position is preferably in the bendable pipe. The larger the better it is . -
Page 15: Refrigerant Pipe Connection
Installation manual High pressure duct 9. REFRIGERANT PIPE CONNECTION Table.9-1 A(mm) 9.1 Expel The Air Outside diameter Φ6.4mm Flaring 12.4 12.0 Φ9.5mm ● Cut a pipe with a pipe cutter. Φ12.7mm 15.8 15.4 19.0 18.6 Φ15.9mm ● Insert a flare nut into a pipe and flare the pipe. Φ19.1mm 23.3 22.9... -
Page 16: Connect The Drain Pipe
Installation manual High pressure duct 10. CONNECT THE DRAIN PIPE The necessary filling amount of refrigerant ● Refrigerant volume to be added is calculated according to Install indoor unit drain pipe outdoor unit installation manual .Be sure to add refrigerant The outlet has PTI screw bread, For 71 to 160 indoor unit, measuring by a scale. -
Page 17: Wiring
Installation manual High pressure duct 11. WIRING OUTDOOR UNIT Attaching wiring ● The air conditioner should use separate power supply with rated INDOOR UNIT INDOOR UNIT INDOOR UNIT INDOOR UNIT voltage. XT2 XT3 XT2 XT3 ● The external power supply to the air conditioner should have ground wiring, which is linked to the ground wiring of the indoor CENTRAL CONTROL and outdoor unit. -
Page 18: Control
Installation manual High pressure duct 12. CONTROL Mainboard For 71/80/90/112/140/160 models DC FAN OLD DISPLAY BOARD W I R E NEW DISPLAY BOARD C O N T R O L L E R WHITE BLACK FAN1 CN 24 CN 26 CN 23 CN 23 CN 25... - Page 19 Auto-address dip-switch (except 3 pipes system). 7100W(2.5HP) anyone can’t Note: To make the addressing you can contact with modify it except the 8000W(3.0HP) Mundoclima after sales service. maintenance person. 9000W(3.2HP) Mainboard codes indication label 10000W(4.0HP) For 71/80/90/112/140/160 models 11200W(4.0HP)
- Page 20 Installation manual High pressure duct definition definition 00 means temp. compensation 00 means temp. compensation value is 6 under heat mode value is 6 under heat mode (by default) (by default) 01 means temp. compensation 01 means temp. compensation value is 2 under heat mode value is 2 under heat mode...
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Page 21: Trouble Shooting
Installation manual High pressure duct SW 2 Definition CAUTION 00 means shutting down the unit to “stop cold air” at 15℃ Please adjust the code ENC1 to the suitable position (both 1234 system A and B should be adjusted for 200, 250 and 280 ... -
Page 22: Install Electricthrottle Part
Installation manual High pressure duct 14. INSTALL ELECTRIC THROTTLE PART Please refer to the following figures to install. Liquid pipe A Bypass A Gas pipe A EXV A Bypass B Gas pipe B EXV B Liquid pipe B Fig.14-2 Fig.14-1 Liquid lines A and B are joined by a distributor. -
Page 23: Test Operation
Installation manual High pressure duct 16. TEST OPERATION ● The test operation must be carried out after the entire installation The outdoor unit has been completed. Whether there is vibration or abnormal noise during operation. Please confirm the following points before the test operation: Whether the generated wind, noise, or condensed water by the ●... - Page 24 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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