Summary of Contents for Viking GWH12UB
- Page 1 Split Air Conditioner Thank you for choosing our product. For proper operation, please read and keep this manual carefully.
- Page 3 Specialties note Matching instructions This model adopts RF remote control. The remote controller shall be matched with the air conditioner before operation, otherwise the remote control will be invalid. Before operation, please read the instructions in this page carefully and then do the corresponding matching operation. Note Please done the following operation within 2m from the unit.
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Page 4: Table Of Contents
Content Operation Notices Precautions......................1 Parts name ......................6 Screen Operation Guide Buttons on remote controller ................7 Introduction for icons on display screen ............... 7 Introduction for buttons on remote controller ............8 Function introduction for combination buttons ............14 Operation guide ....................16 Replacement of batteries in remote controller ............16 Emergency operation ...................17 Maintenance... -
Page 5: Explanation Of Symbols
Explanation of Symbols Indicates a hazardous situation that, if not avoided, will result in death or serious injury. Indicates a hazardous situation that, if not avoided, could result in death or serious injury. Indicates a hazardous situation that, if not avoided, may result in minor or moderate injury. -
Page 6: Precautions
Precautions WARNING Operation and Maintenance This appliance can be used by children aged from 8 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. - Page 7 Precautions WARNING Maintenance must be performed by qualified professionals. Otherwise, it may cause personal injury or damage. Do not repair air conditioner by yourself. It may cause electric shock or damage. Please contact dealer when you need to repair air conditioner. Do not extend fingers or objects into air inlet or air outlet.
- Page 8 Precautions WARNING Attachment Installation must be performed by qualified professionals. Otherwise, it may cause personal injury or damage. Must follow the electric safety regulations when installing the unit. According to the local safety regulations, use qualified power supply circuit and circuit break. Do install the circuit break.
- Page 9 Precautions WARNING Do not put through the power before finishing installation. If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons in order to avoid a hazard. The temperature of refrigerant circuit will be high, please keep the interconnection cable away from the copper tube.
- Page 10 Precautions WARNING For the air conditioner with plug, the plug should be reachable after finishing installation. For the air conditioner without plug, an circuit break must be installed in the line. If you need to relocate the air conditioner to another place, only the qualified person can perform the work.
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Page 11: Parts Name
Parts name Indoor Unit air inlet panel power wire filter horizontal louver air outlet remote controller power display tem.display NOTICE: Actual product may be different from above graphics, please refer to actual products. -
Page 12: Buttons On Remote Controller
Buttons on remote controller ON/OFF button +/- button Cool button Heat button Fan button I Feel button Up down swing button Mode button Left right swing button T-ON/T-OFF button Clock button button Temp button X-Fan button Light button Sleep button Wifi button Introduction for icons on display screen Set fan speed... -
Page 13: Introduction For Buttons On Remote Controller
Introduction for buttons on remote controller Note: , it could be used for the air conditioners the corresponding button on the remote controller that the unit will keep the original running status. After putting through the power Operation indictor " "... - Page 14 Introduction for buttons on remote controller button utton can turn on (display " " icon ) or turn off ( not display " " icon) left&right swing function. neously can switch between simple swing mode and fixed swing mode. During switching time, “...
- Page 15 Introduction for buttons on remote controller Note: button utton can turn on ( display " " icon) or turn of no display (horizontal louvers stops at current position)
- Page 16 Introduction for buttons on remote controller T-ON/T-OFF button T-ON button “T-ON” button can set the time for timer on. After pressing this button, " " icon disappears and the word “ON" on remote controller blinks. Press “+” or “-”button to adjust T-ON setting. After each pressing “+” or “-”button, T-ON setting will increase or decrease 1min.
- Page 17 Introduction for buttons on remote controller button Press this button to activate health function with " " displayed; press this button for the second time to activate health and air in function with " " and " " displayed; press this button for the third time to activate health and air out function with " "...
- Page 18 Introduction for buttons on remote controller This function indicates that moisture on evaporator of indoor unit will be blowed after the unit is stopped to avoid mould. FAN function on: After turning off the unit by pressing ON/OFF button indoor fan will continue running for about 2 min. at low speed. In this period, press FAN button to stop indoor fan directly.
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Page 19: Function Introduction For Combination Buttons
original display. If ON/OFF, MODE, TIMER, SLEEP, COOLING or HEATING button is pressed during the setting or inquiry procedure, remote controller will also exit the sleep curve setting. Sleep 4 is Siesta mode. The set temperature will change automatically according to the features of siesta. - Page 20 Function introduction for combination buttons Energy-saving function Note: heating function Note:...
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Page 21: Operation Guide
Operation guide After putting through the power, press "ON/OFF" button on remote controller to turn on the air conditioner. Press "MODE" button to select your required mode: AUTO, COOL, DRY, FAN, HEAT. Press "+" or " - " button to set your required temperature. (Temperature can’t be adjusted under auto mode). -
Page 22: Emergency Operation
Emergency operation If remote controller is lost or damaged, please use auxiliary button to turn on or turn off the air conditioner. The operation in details are as below: air conditioner. When the air conditioner is turned on, it will operate under auto mode. - Page 23 Clean and maintenance Open panel WARNING...
- Page 24 Clean and maintenance NOTICE: Checking before use-season 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.
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Page 25: Malfunction Analysis
Malfunction analysis General phenomenon analysis Please check below items before asking for maintenance. If the malfunction still Phenomenon Check items Solution (such as static electricity,stable the plug after about 3min, and voltage)? then turn on the unit again. within the signal receiving range? Indoor unit can’t receive... - Page 26 Malfunction analysis Phenomenon Check items Solution burnt out? air switch or fuse. Air condit- ioner can’t operate after stopping operation? on the unit again. for remote controller is correct? Mist is em- rapidly. After a while, indoor itted from temperature and humidity will indoor unit’s idity is high? be decrease and mist will...
- Page 27 Malfunction analysis Phenomenon Check items Solution Odours are such as furniture and cigarette, emitted etc. Air conditioner such as thunder, wireless power, and then turn on the operates nor- devices, etc. unit again. mally suddenly Outdoor ating mode, it may generate unit has vapor, which is a normal vapor...
- Page 28 Malfunction analysis Error Code al, temperature indictor on indoor unit will ation of error code. Error code Troubleshooting It can be eliminated after restarting the unit. If not , please It can be eliminated after restarting the unit. If not , please It can be eliminated after restarting the unit.
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Page 29: Installation Dimension Diagram
Installation dimension diagram Space to the wall At least 15cm At least 15cm Space to the wall... -
Page 30: Safety Precautions For Installing And Relocating The Unit
Safety precautions for installing and relocating the unit To ensure safety, please be mindful of the following precautions. Warning When installing or relocating the unit, be sure to keep the refrigerant circuit free from air or substances other than the specified refrigerant. Any presence of air or other foreign substance in the refrigerant circuit will cause system pressure rise or compressor rupture, resulting in injury. -
Page 31: Tools For Installation
Tools for installation 1 Level meter 2 Screw driver 3 Impact drill 4 Drill head 5 Pipe expander 6 Torque wrench 7 Open-end wrench 8 Pipe cutter 9 Leakage detector 10 Vacuum pump 11 Pressure meter 12 Universal meter 13 Inner hexagon spanner 14 Measuring tape Note: Selection of installation location... -
Page 32: Requirements For Electric Connection
Requirements for electric connection Safety precaution 1. Must follow the electric safety regulations when installing the unit. air switch. 3. Make sure the power supply matches with the requirement of air conditioner. Unstable power supply or incorrect wiring or malfunction. Please install proper power supply cables before using the air conditioner. -
Page 33: Installation Of Indoor Unit
Installation of indoor unit Step one: choosing installation location rm it with the client. Step two: install wall-mounting frame 1. Hang the wall-mounting frame on the wall; adjust it in horizontal position with the plastic expansion particles in the holes. 3. - Page 34 Installation of indoor unit Indoor outdoor Note: opening the hole. 5-10 The plastic expansion particles are locally. Step four: outlet pipe 1. The pipe can be led out in the 2. When select leading out the pipe direction of right, rear right, left or from left or right, please cut off the rear left.
- Page 35 Installation of indoor unit . m) Hex nut diameter Tig open-end wrench 15~20 30~40 union nut 45~55 pipe torque wrench 60~65 70~75 indoor pipe 4. Wrap the indoor pipe and joint of con- nection pipe with insulating pipe, and then wrap it with tape. insulating pipe Step six: install drain hose 1.
- Page 36 Installation of indoor unit 2. Make the power connection wire go cable-cross through the cable-cross hole at the back hole of indoor unit and then pull it out from the front side. power connection wire 3. Remove the wire clip; connect the power connection wire to the wiring terminal green wire) into the wire-crossing groov order to avoid pressing the wire when closing the electric box cover.
- Page 37 Installation of indoor unit Step eight: bind up pipe 1. Bind up the connection pipe, power drain hose connection pipe band cord and drain hose with the band. indoor and outdoor power cord indoor unit pipe indoor power cord liquid pipe 3.
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Page 38: Vacuum Pumping
Vacuum pumping Use vacuum pump 1. Remove the valve caps on the liquid valve and gas liquid valve piezometer valve and the nut of refri- gas valve gerant charging vent. refrigerant charging 2. Connect the charging hose valve cap vent gerant charging vent of gas nut of refrigerant valve and then connect the... -
Page 39: Check After Installation
Check after installation Items to be checked Possible malfunction The unit may drop, shake or emit noise. Have you done the refrigerant leakage test? (heating) capacity. It may cause condensation and water dripping. It may cause condensation and water Is water drained well? dripping. -
Page 40: Configuration Of Connection Pipe
Configuration of connection pipe 1. Standard length of connection pipe Max length Max length Cooling Cooling of connec- of connec- capacity capacity tion pipe tion pipe 5000Btu/h 24000Btu/h (1465W) (7032W) 7000Btu/h 28000Btu/h (2051W) (8204W) 9000Btu/h 36000Btu/h (2637W) (10548W) 12000Btu/h 42000Btu/h (3516W) (12306W) 18000Btu/h... - Page 41 Additional refrigerant charging amount for R22, R407C, R410A and R134a Outdoor unit throttle Liquid pipe(mm) Gas pipe(mm) Cooling only(g/m) Cooling and heating(g/m)
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Page 42: Pipe Expanding Method
Pipe expanding method Note: Improper pipe expanding is the main cause of refrigerant leakage. Please expand the pipe according to the following steps: A: Cut the pipe E: Expand the port the distance of indoor unit and hard outdoor unit. mold expander pipe... - Page 44 66129925474...