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MULTI-MAX

 HIGH WALLS

OWNERS MANUAL

Precautions

WARNING

.

Do not block air outlet or air inlet. It may cause 

malfunction.

remote controller may be broken.

Power cord is overheating or damaged.

There’s abnormal sound during operation.

Circuit break trips off frequently.

Air conditioner gives off burning smell.

Indoor unit is leaking.

contact the dealer or qualified professionals for service.

When turning on or turning off the unit by emergency 

operation switch, please press this switch with an insulating 

object other than metal.

outlet. It may cause personal injury or damage.

WARNING

conditioner and disconnect power immediately, and then 

If the air conditioner operates under abnormal conditions, 

it may cause malfunction, electric shock or fire hazard.

Do not spill water on the remote controller, otherwise the 

electric shock or damage. Please contact dealer when 

you need to repair air conditioner. 

Do not repair air conditioner by yourself. It may cause 

objects. It may cause damage or personal injury.

Do not step on top panel of outdoor unit, or put heavy 

When below phenomenon occurs, please turn off air 

Do not extend fingers or objects into air inlet or air 

Maintenance must be performed by qualified 

professionals. Otherwise, it may cause personal injury 

or damage.

©2020 Innovair Corporation.  All Rights Reserved.

www.innovair.com

Summary of Contents for MULTI-MAX VWM10H25F

Page 1: ... For proper operation please read and keep this manual carefully If you have lost the Owner s Manual please contact the local agent or visit www innovair com or sent email to info innovair com for electronic version 2018 Innovair Corporation All Rights Reserved www innovair com High Walls ...

Page 2: ...on of installation location 22 Requirements for electric connection 23 Installation Installation of indoor unit 24 29 Check after installation 29 Test and operation Test operation Attachment 30 Pipe expanding method Configuration of connection pipe 32 Content Wired Controller 33 This appliance is not intended for use by persons including children with reduced physical sensory or mental capabilitie...

Page 3: ...d could result in death or serious injury Indicates a hazardous situation that if not avoided may result in minor or moderate injury Indicates important but not hazard related information used to indicate risk of property damage Indicates a hazard that would be assigned a signal word WARNING or CAUTION 2020 Innovair Corporation All Rights Reserved www innovair com ...

Page 4: ...appliance Cleaning and user maintenance shall not be made by children without supervision years and above and persons with reduced physical sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved Do not wash the air conditioner with water to avoid electric...

Page 5: ...or damage WARNING conditioner and disconnect power immediately and then If the air conditioner operates under abnormal conditions it may cause malfunction electric shock or fire hazard Do not spill water on the remote controller otherwise the electric shock or damage Please contact dealer when you need to repair air conditioner Do not repair air conditioner by yourself It may cause objects It may ...

Page 6: ...ly cables before using the air conditioner An all pole disconnection switch having a contact separation Must follow the electric safety regulations when installing the unit grounding wire of power socket Properly connect the live wire neutral wire and any work related to electricity and safety Be sure to cut off the power supply before proceeding Including an circuit break with suitable capacity p...

Page 7: ...e connected by a professional national wiring regulations requirement of NEC and CEC by authorized personnel only WARNING wire which can t be used for other purposes The grounding resistance should comply with national electric safety regulations The air conditioner is the first class electric appliance It keep the interconnection cable away from the copper tube The temperature of refrigerant circ...

Page 8: ... relocate the air conditioner to another must be installed in the line For the air conditioner without plug an circuit break Select a location which is out of reach for children and For the air conditioner with plug the plug should be Working temperature range NOTICE Indoor side DB WB Outdoor side DB WB Maximum cooling 26 7 19 4 46 1 23 9 Maximum heating 26 7 23 9 18 3 The temperature range for op...

Page 9: ...o actual products Parts Name Indoor Unit air inlet panel aux button horizontal louver air outlet heating indicator temp indicator cooling indicator power indicator receiver window drying indicator display remote controller NOTICE Actual product may be different from above graphics please refer to actual products 6 ...

Page 10: ...nal has been sent to the air conditioner Under off status set temperature and clock icon will be displayed on the display of remote controller If timer on timer off and light functions are set the corre sponding icons will be displayed on the display of remote controller at the same time Under on status the display will show the corresponding set function icons Function and Control Remote Controll...

Page 11: ...g heat mode the air conditioner operates under heat mode Heat indicator on indoor unit is ON This indicator is not available for some models Press or button to adjust set temperature Press FAN button to adjust fan speed Press SWING button to adjust fan blowing angle Cooling only unit won t receive heat mode signal If setting heat mode with remote controller press ON OFF button can t start up the u...

Page 12: ...ay not be available When air conditioner receives this signal the air conditioner will blow fan automatically SWING button no display horizontal louvers stops at current position buttons Press or button once increase or decrease set temperature 1 F Holding or button 2s later set temperature on remote controller will change quickly On releasing button after setting is finished temperature indicator...

Page 13: ...hange quickly until reaching your required time resumes displaying Cancel TIMER ON Under the condition that TIMER ON is started up press TIMER ON button to cancel it TIMER OFF button TIMER OFF button can set the time for timer off After pressing this button icon disappears and the word OFF on remote controller blinks Press or button to adjust TIMER OFF setting After each pressing or button TIMER O...

Page 14: ...r fan will still operate at low speed for a while to blow the residual water inside the air duct During x fan operation press X FAN button to turn off x fan function Indoor fan will stop operation immediately By pressing this button you can see indoor set temperature indoor ambient temp erature or outdoor ambient temperature on indoor unit s display The setting on remote controlleris selected circ...

Page 15: ...tton 12 Press this button to start I FEEL function and will be displayed on the remote controller After this function is set the remote controller will send the detected ambient temperature to the controller and the unit will automatically adjust the indoor temperature according to the detected tempera ture Press this button again to close I FEEL func tion and will disappear Please put the remote ...

Page 16: ...n you don t use remote controller for a long time please take out the batteries If the display on remote controller is fuzzy or there s no display please replace batteries 1 After putting through the power press ON OFF button on remote controller to turn on the air conditioner 2 Press MODE button to select your required mode AUTO COOL DRY FAN HEAT 3 Press or button to set your required temperature...

Page 17: ...urn on or turn off the air conditioner The operation in details are as below WARNING NOTICE Turn off the air conditioner and disconnect the power before cleaning the air conditioner to avoid electric shock Do not wash the air conditioner with water to avoid electric shock Do not use volatile liquid to clean the air conditioner Clean surface of indoor unit When the surface of indoor unit is dirty i...

Page 18: ...lean and maintenance 1 2 3 4 Open panel Pull out the panel to a certain Use dust catcher or water to the water below 45 to clean it and then put it in a shady and cool place to dry panel cover tightly operation environment clean frequency can be increased WARNING 15 ...

Page 19: ...e correct disposal method 1 Check whether air inlets and air outlets are blocked 2 Check whether air switch plug and socket are in good condition 4 Check whether mounting bracket for outdoor unit is damaged or corroded If yes please contact dealer 5 Check whether drainage pipe is damaged 1 Disconnect power supply 3 Check whether mounting bracket for outdoor unit is damaged or corroded If yes pleas...

Page 20: ...re are obstacles Whether remote controller is pointing at the receiving window Is sensitivity of remote contro ller low fuzzy display and no display No display when operating remote controller Fluorescent lamp in room Pull out the plug Reinsert the plug after about 3min and then turn on the unit again Signal receiving range is 8m Remove obstacles Select proper angle and point the remote controller...

Page 21: ... failure Is plug loose Circuit break trips off or fuse is burnt out Wiring has malfunction Unit has restarted immediately after stopping operation Whether the function setting for remote controller is correct Reset the function Wait for 3min and then turn on the unit again Ask professional to replace it Ask professional to replace circuit break or fuse Reinsert the plug Wait until power recovery A...

Page 22: ...until the voltage resumes normal Filter is dirty Set temperature is in proper range Adjust temperature to proper range Door and window are open Close door and window Phenomenon Check items Solution Odours are emitted Whether there s odour source such as furniture and cigarette etc Eliminate the odour source Air conditio ner operates abnormally Whether there s interference such as thunder wireless ...

Page 23: ...rned on or turned off just now The noise is the sound of the unit which is a normal phenomenon Cracking noise Air conditioner is turned on or turned off just now This is the sound of friction caused by expansion and or contraction of panel or other parts due to the change of temperature 20 ...

Page 24: ...estarting the unit If not please It can be eliminated after restarting the unit If not please Means defrosting status It s the normal phenomenon Heating indicator ON 10s OFF 0 5s It can be eliminated after restarting the unit If not please contact qualified professionals for service When below phenomenon occurs please turn off air conditioner and d iscon for service Power cord is overheating or da...

Page 25: ...HIGH WALLS OWNERS MANUAL Installation dimension diagram At least 250cm At least 15cm At least 300cm Space to the ceiling Space to the obstruction At least 15cm At least 15cm Space to the wall Space to the wall 22 ...

Page 26: ...t incr ease noise and vibration 6 The appliance must be installed 2 5m 7 Don t install the indoor unit right above the electric appliance Indoor unit 1 The place with strong heat sources 8 Please try your best to keep way from fluorescent lamp or volatile objects spread in the air 2 The place with high frequency devices such as welding machine medical equipment 3 The place near coast area 4 The pl...

Page 27: ...th specialized grounding device by a professional Please make sure it is always grounded effectively otherwise it may cause electric shock 2 The yellow green wire in air conditioner is grounding wire which can t be used for other purposes 3 The grounding resistance should comply with national electric safety regulations 4 The appliance must be positioned so that the plug is accessible 5 An all pol...

Page 28: ...25TA and 1 Choose the position of piping hole according to the direction of outlet pipe The position of piping hole should be a little lower than the wall mounted frame shown as below Step three open piping hole 2 Open a piping hole with the diameter of Φ55 on the selected outlet pipe position In order to drain smoothly slant the piping hole on the wall slightly downward to the outdoor side with t...

Page 29: ...n nut with torque wrench 2 When select leading out the pipe from left or right please cut off the corresponding hole on the bottom case cut off the hole left right 1 The pipe can be led out in the direction of right rear right left or rear left left rear left right rear right Step four outlet pipe union nut pipe joint pipe Note Pay attention to dust prevention and take relevant safety measures whe...

Page 30: ...expansion particles are 1 Open the panel remove the screw on the wiring cover and then take wiring cover screw panel Step seven connect wire of indoor unit 4 Wrap the indoor pipe and joint of con then wrap it with tape Step six install drain hose torque wrench open end wrench indoor pipe pipe union nut Hex nut diameter Tightening torque N m Φ 6 Φ 9 52 Φ 12 Φ 16 Φ 19 30 40 45 55 60 65 70 75 15 20 i...

Page 31: ...hole 2 Make the power connection cord go through the cable cross hole at the back of indoor unit and then pull it out from the front side 2 3 N 1 Outdoor unit connection L2 L1 2 3 N 1 cord according to the color tighten the screws and then fix the power connection cord fixed by the wire clip inside of the electric box first before connecting the power connection cord If there is no wired controlle...

Page 32: ...d gas pipe should be bound separately at the end Note The power cord and control wire can t be crossed or winding The drain hose should be bound at the bottom drain hose band connection pipe indoor power cord Step nine hang the indoor unit 1 Put the bound pipes in the wall pipe and then make them pass through the wall hole 2 Hang the indoor unit on the wall mounting frame 3 Stuff the gap between p...

Page 33: ... on the nameplate It may cause malfunction or damaging the parts Is electric wiring and pipeline installed correctly It may cause malfunction or damaging the parts Is the unit grounded securely It may cause electric leakage Does the power cord follow the speci It may cause malfunction or damaging the parts Is there any obstruction in the air inlet and outlet heating capacity The dust and sundries ...

Page 34: ...y the important notes for air conditioner to the client 2 Method of test operation Put through the power press ON OFF button on the remote controller to start operation Press MODE button to select AUTO COOL DRY FAN and HEAT to check whether the operation is normal or not If the ambient temperature is lower than 16 the air conditioner can t start cooling 31 ...

Page 35: ...e The additional refrigerant charging amount per meter is different according to the diameter of liquid pipe See the following sheet Additional refrigerant charging amount prolonged length of liquid pipe additional refrigerant charging amount per meter Cooling capacity Cooling capacity 5000Btu h 1465W 24000Btu h 7032W 7000Btu h 2051W 28000Btu h 8204W 9000Btu h 2637W 36000Btu h 10548W 12000Btu h 35...

Page 36: ...nt charging amount for R22 R407C R410A and R134a Diameter of connection pipe Liquid pipe mm Gas pipe mm Φ6 Φ6 or Φ9 52 Φ9 52 or Φ12 Φ12 Φ16 Φ19 Φ22 2 Φ16 or Φ19 Φ19 or Φ22 2 _ _ Cooling only g m Cooling and heating g m 15 15 30 60 250 250 350 350 120 120 50 20 Outdoor unit throttle 33 ...

Page 37: ...C Put on suitable insulating pipe D Put on the union nut connection pipe and outdoor valve install the union nut on the pipe union pipe pipe E Expand the port Note diameter please refer to the sheet below expander hard mold pipe F Inspection If there is any blemish expand the port again according to the steps above the length is equal improper expanding leaning damaged surface crack uneven thickne...

Page 38: ...Notes 34 MULTI MAX HIGH WALLS OWNERS MANUAL 34 ...

Page 39: ...w w w i n n o v a i r c o m MULTI MAX HIGH WALLS OWNERS MANUAL 33 1RWHV ...

Page 40: ...The design and specifications are subject to change without prior notice for product improvement Consult with the sales agency or manufacturer for details ...

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