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Model  AMB-12H

PLEASE READ THIS INSTRUCTION MANUAL CAREFULLY BEFORE USING THIS UNIT.

THROUGH-WALL AIR-TO-AIR HEAT PUMP AND AIR CONDITIONER

Instruction Manual

Summary of Contents for AMB-12H

Page 1: ...Model AMB 12H PLEASE READ THIS INSTRUCTION MANUAL CAREFULLY BEFORE USING THIS UNIT THROUGH WALL AIR TO AIR HEAT PUMP AND AIR CONDITIONER Instruction Manual ...

Page 2: ... 1 Table of Contents 1 SAFETY WARNINGS 2 2 CONSTRUCTION 3 3 ASSEMBLY AND INSTALLATION 4 4 OPERATION 12 5 MAINTENANCE 14 6 TECHNICAL INFORMATION 15 7 TROUBLE SHOOTING 16 8 PACKING LIST 17 ...

Page 3: ...lectric shocks Never share the power outlet with other appliances Never put rods or objects into the openings in the unit Never use an extension lead Do not let children play near the unit To protect the compressor when the unit is restarted it will take at least 3 minutes to work again The appliance shall be installed in accordance with national wiring regulations This appliance is not intended f...

Page 4: ... in a certain room size see TECHNICALINFORMATION In order to prolong the unit lifetime please empty the condensed water completely while the unit is not going to be used for a long period of time Do not use chemical solvents like alcohol or thinners to clean the unit surface otherwise the unit surface will be easily scratched damaged and the casing could even become deformed 2 CONSTRUCTION UNIT CO...

Page 5: ... 4 ACCESSORIES Figure 2 1 Unit mounting bracket 2 Plastic Tube 3 Screw 4 Spring 5 Spring retaining ring 6 Remote Controller 7 Instruction Manual 8 Air Duct 9 Air Duct Cover 10 Bottom cover panel Fig2 ...

Page 6: ...ION 3 1 ASSEMBLY INSTRUCTIONS In order to get the best effect and functioning of the appliance please operate according to following instructions carefully Failure to do this may result in mechanical failure or even more serious damage to persons animals and property 3 2 POSITIONING OF THE APPLIANCE 3 2 1 In order to get the best operation and to avoid any risks or failure positioning of the appli...

Page 7: ...liance 4 Leave enough space around the unit for operation and maintenance 5 Keep the area around air inlets completely clear to avoid any restriction of air flow especially within 0 2m range of the air outlet area otherwise it will cause abnormal noise from the unit during operation 3 2 2 The chosen installation wall must be an outside wall Note Before starting work ensure the correct positioning ...

Page 8: ...as possible avoid excessive damage to the wall and avoid inconvenience to the user or others Drill the wall according to instructions below 1 Stick the installation drawing Figure 5 to the correct position on wall with adhesive tape the position should be in accordance with the dimensions given in section 3 2 Positioning the appliance Fig5 2 Mark the centre point of each hole to be drilled by usin...

Page 9: ...inforce it by other methods such as a metal wall plate etc Warning Any resultant damage due to improper installation and operation is not the responsibility of the manufacturer Operation and installation according to instruction manual is therefore essential to avoid any unnecessary damage to persons or property 3 3 2 Exhaust Air Duct Spring and Exhaust Cover Assembly Drill the hole accurately cle...

Page 10: ... 9 Fig 8 ...

Page 11: ...springs to avoid eyes or face being struck in the unlikely event that a spring breaks or comes adrift Wear the safety goggles used for drilling operations Extend springs gently and gradually to avoid damage 3 3 3 INSTALL THE UNIT MOUNTING BRACKET 1 Knock the wall plugs into the drilled 13mm holes in the wall 2 Put the mounting bracket in the correct position and fix it with at least 4 screws Figur...

Page 12: ...el of unit onto hanging hooks Incline unit slightly for easy assembly on to bracket Figure 13 Fig13 3 The unit will now will hang onto the wall as per Figure 14 Fig14 4 Carefully double check the wall at the back of the unit to make sure it is sound to accept the appliance after assembly is completed ...

Page 13: ...ake a short beep sound upper and lower air outlet covers will open automatically then close and keep this status The unit is now ready for operation If there is no response when power is connected check there actually is a live supply coming through This heat pump is best operated using the remote control handset Please make sure the batteries are connected and in good condition Note There is an e...

Page 14: ... AIR OUTLET DISPLAY 21 DEHUMIDIFYING MODE DISPLAY 22 COOLING MODE DISPLAY 23 AUTOMATIC MODE DISPLAY 24 FAN MODE DISPLAY 25 HEATING MODE DISPLAY When flashing unit is in defrost mode wait until completed 26 UPPER SWING DISPLAY 27 TEMPERATURE DISPLAY 28 LOWER SWING DISPLAY 29 TIME DISPLAY 4 2 REMOTE CONTROL OPERATION 4 2 1 There are two main methods following to use this remote controller 1 Run Sele...

Page 15: ...or closed 4 2 2 8 Lower Air Outlet Button Control lower air outlet cover open or closed 4 2 2 9 Clock Button To Adjust time display time will change according to following order for every time the button is pressed Hour Minute Fix 4 2 2 10 Upper Swing Button Control upper swing direction 4 2 2 11 Lower Swing Button Control lower swing direction 4 2 2 12 Increase and Decrease Button 1 In default mo...

Page 16: ...than the set temperature the compressor starts to run When the room temperature is lower than the set temperature the compressor and lower fan stop working but the upper fan operates at original set speed Fan Mode The upper fan runs at set speed the compressor and lower fan motor do not run the temperature is not adjustable 3 Heating Mode 1 When the room temperature is lower than the set temperatu...

Page 17: ...ow to assemble batteries and set the time Insert batteries Figure 18 Fig18 1 Slide the back cover open 2 Place the batteries into the slot please pay very close attention to the correct polarity 3 Close the back cover Note 1 The positive pole and negative pole of the battery must correspond with the respective pole one the remote controller handset 2 Do not mix new batteries with old ones 3 Please...

Page 18: ... time setting Hour and minute indicator display will stop flashing 5 MAINTENANCE IN ORDER TO ASSURE UNIT EFFECT AND ITS LIFETIME MAINTENANCE SHOULD BE DONE REGULARLY Filter Cleaning 1 Unscrew 2 screws from the side panel of unit take out the air filter cover from air inflow aperture Figure 20 Fig20 2 Wash the air filter by immersing it gently into warm about 40 C water with a neutral detergent Rin...

Page 19: ...ter bracket by hand fig 22 Depress the top clip and once it is loose at the top angle the top outwards and ease sideways to allow the filter to be removed from the aperture Now feed out the water pipe to allow good access Figure 22 Notes 1 Do not use too much force to remove the water inlet filter bracket in order to prevent damage to the bracket or filter 2 Do not touch retainers fixings of the b...

Page 20: ...y clean please change for a new one Note After cleaning the filter check it carefully and replace by new one if any rustiness or breakage is apparent Fig 24 Gently wash water inlet water filter bracket and its inner and outer cover Reassemble filter by reversing the steps described for dismantling Notes 1 Keep unit switched off and disconnected from mains before cleaning to avoid any possibility o...

Page 21: ...l heat 2 1 2 8 Dehumidifying Capacity L h 1 2 Rated Cooling Power W 1200 Rated Heating Power W 1180 Air Flow Volume m h 400 Voltage Frequency V Hz 220 240 50 Noise Level dB A 52 Net Weight kg 42 Body mm 800 286 520 Package mm 860 345 592 Dimension Accessories mm 190 350 520 Refrigerant g R410A 700g Approx room size m 15 20 Miniature Fuse 3 15A 250VAC IMPORTANT DUE TO CONSTANT PRODUCT UPGRADES WE R...

Page 22: ...n 1 Re set temperature 2 Wait until defrosting finished 3 Wait until indoor temperature rises and the unit runs automatically Error code E2 showed on the LCD Indoor temperature sensor out of order or damaged Change the indoor temperature sensor Error code E3 showed on the LCD Indoor coil sensor out of order or damaged Change indoor coil sensor Error code E4 showed on the LCD Water storage tank is ...

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