German pool GKH-24 Operating Instructions Manual Download Page 34

31 

 

set temp is displayed and set temp during setting is displayed and 

blinking. Press

 and 

 to set lower-limit cooling temp ( setting 

range is16

30) and then press ON/OFF to fix .Press 

 and 

 to set 

upper-limit cooling temp, which will be displayed where ambient temp 

is displayed (setting range is 16-30), and then press ON/OFF to fix. 

 

Note:

 Upper- limit temp can not be set to be lower than lower- 

limit temp, or else the higher temp will be defaulted to be 

upper limit and the lower one to be lower- limit. Press MODE 

button to set energy saving in cooling or dry mode and then 

switch to energy saving setting in heating mode, in which case, 

SAVE and HEAT will be displayed, which is quitted by 

pressing FAN and 

 for 5 seconds. If there is no operation 

after the energy saving interface appears in 20s when the 

system responds last press of one button, the system will trip 

off the menu and display normal interface of unit off.     

SAVE will be displayed in LCD at next startup of the unit if 

above setting has been finished. Either by pressing buttons of 

the displayer or remote controller, the setting temp can never 

be set to be higher than temp range set under energy saving 

mode before. For example, lower-limit cooling temp under 

energy saving mode is 23

 and upper limit is 28

,so the 

user can only set cooling temperature in the range of 23-28

 

If the same limit temperature is set, the unit will only run under 

corresponding mode at this setting temp. 

Press Fan+

 simultaneously for 5s to quit this function if it 

has been effective, but former setting value can not be cleared, 

which will be as the original value of next setting. 

If the power is off, energy saving setting will be memorized, 

which continues effectively after the power is on next time. 

If energy-saving mode and sleeping mode is setting, auto 

mode will be shielded. 

9) Power–off Memory Setting (Fig.18)

 

Press mode button continuously for 10s and select if 

Fig.17

 

Summary of Contents for GKH-24

Page 1: ...and warranty information carefully before use and keep them handy for future reference Cassette Split Type Reverse Cycle Air Conditioner GKH 24 GKH 36 GKH 48 With Remote Control MODE SWING FAN ON OFF...

Page 2: ......

Page 3: ...eration procedure standard fitting 13 5 Weekly timer optional fitting 23 6 Wire controller with week timer functions 25 7 Optimum operation 34 8 Trouble shooting 35 9 Installation notes 37 10 Care and...

Page 4: ...1 1 Names and functions of parts indoor unit outdoor unit GKH 24 GKH 24 EXT...

Page 5: ...2 indoor unit outdoor unit GKH 36 GKH 48 GKH 36 EXT GKH 48 EXT...

Page 6: ...2 Safety cautions Read the following carefully to assure safe use 3 NOTE Children should be supervised to ensure that they do not play with the appliance...

Page 7: ...persons including children with reduced physical sensory or mental capabilities or lack of experience and knowledge unless they have been given supervision or instruction concerning use of the applia...

Page 8: ...3 Wire controller standard fitting Never install the wire controller in a place where there is water leakage Avoid bumping throwing tossing or frequently opening the wire controller Fig 1 5...

Page 9: ...4 Press the temperature adjustment button 6 For temperature increase For temperature decrease Press this button once the temperature will be increased or decreased by 1 NOTE Lock function Press and at...

Page 10: ...unit will run in Swing mode when repressing the SWING button that the type style SWING will be disappeared and the unit w st Note The SLEEP function could be set up by wireless remote control 5 Runni...

Page 11: ...iciency will be reduced If it is in this case the controller will start defrosting automatically and displays DEFROST icon NOTE There is no HEAT mode in the cooling only unit after the power saving se...

Page 12: ...r tested the absolute value of the out environment After displayed the outdoor environment temperature 10 seconds later the system will back to the room ambient temperature displaying surface Fig 9 NO...

Page 13: ...m will quit the menu and displays the normal unit off interface The above setting has been completed the system will display SAVE icon no matter by buttons on displayer or the wireless remote control...

Page 14: ...the ON OFF key to store the set value and exit the seting 10 Malfunction display Fig 11 When the malfunction happened during operation the displayer will display ERROR icon and flash and meanwhile wi...

Page 15: ...he right of DEBUG displays setting status Now use the key or the key to select from the following two settings The indoor room temperature is measured at the air intake Now the OUT ENV area displays 0...

Page 16: ...ote Control Note Be sure that there are no obstructions between receiver and remote controller Don t drop or throw the remote controller Don t let any liquid in the remote controller and put the remot...

Page 17: ...r Note This type of remote controller is a kind of new current controller Some buttons of the controller which are not available to this air conditioner will not be described below Operate on unmentio...

Page 18: ...room temp and set temp microcomputer can control cooling on or not If room temp is higher than set temp compressor runs at COOL mode If room temp is lower than set temp compressor stops and only indo...

Page 19: ...procedure If room temp is lower than set temp compressor runs at HE AT mode If room temp is higher than set temp compressor and outdoor fan motor stop only indoor fan motor runs Set T EMP should be in...

Page 20: ...peed If room Temp is more than 2 above Set TEMP compressor and outdoor unit fan motor run as COOL mode the indoor unit fan motor runs at low speed 17 If room Temp is between 2 of Set TEMP the compress...

Page 21: ...n procedure According to room temp microcomputer can automatically set COOL HEAT DRY operation mode so as far best effect At AUTO mode operation standard TEMP is 26 for COOL mode 24 for DRY mode and 2...

Page 22: ...ration procedure Connect the unit to power supply Press the ON OFF key Press the mode key to select the FAN mode The unit shall operate under FAN mode Press the FAN key to select from high medium and...

Page 23: ...TIMER operation procedure 20...

Page 24: ...or drying if SLEEP operation is set TEMP would increase 1 in 1 hour and 2 in 2 hours Indoor fan motor runs at low speed When the unit is heating if SLEEP operation is set TEMP would decrease 1 in 1 ho...

Page 25: ...How to inser t batteries 22...

Page 26: ...tion is able to realized four timing ON OFF periods for any unit every day so as to achieve fully automatic operation No timing control can be set for holidays Fig 1 This WEEKLY TIMER adopts 485 mode...

Page 27: ...R will only be prepared when customer orders communication joint with WEEKLY TIMER on manual control had been prepared 1 Press or to select the unit that needed to be control It is available to contro...

Page 28: ...ent Temperature Display 12 Timer interval Display 3 Energy Saving Status Display 13 Mode Button 4 Set Temperature Display 14 Set Temperature Increase Button 5 Week Display 15 Set Temperature Decrease...

Page 29: ...ng Fig 6 Press the setting temperature button For temperature increase For temperature decrease Press this button once the temperature will be increased or decreased by 1 Note Press button for 5 secon...

Page 30: ...FAN HEAT AUTO In cool mode COOL will light in which case setting temperature should be set to be lower than present ambient temperature If not the unit will not operate in cool mode and only the fan i...

Page 31: ...be shielded after setting energy saving 6 Timer Setting Fig 9 10 11 Timer function in this wired controller conneted with weekly timer is invalid and wired controller will be controlled by weekly time...

Page 32: ...also blinking characters setting can be continuous till quit It by pressing ON OFF button meanwhile timing data are memorized Fig 12 13 In time setting mode press MODE button to select any desired se...

Page 33: ...e will be no display where setting temp is displayed and outdoor ambient temp tested by inner system will be displayed where ambient temp is displayed If outdoor temp is tested to be below zero will b...

Page 34: ...trip off the menu and display normal interface of unit off SAVE will be displayed in LCD at next startup of the unit if above setting has been finished Either by pressing buttons of the displayer or r...

Page 35: ...If malfunction happens during operating of the unit ERROR will blink with error code displayed For example the right figure indicates compressor low pressure protection Codes Malfunction E0 Water pum...

Page 36: ...he right of DEBUG displays setting status Now use the key or the key to select from the following two settings The indoor room temperature is measured at the air intake Now the OUT ENV area displays 0...

Page 37: ...7 Optimum operation 34...

Page 38: ...ly and contact service cent er Do not repare the air conditioner by yourself because wrong repair may cause fire please contact service center to do it for you Check item shown below before contacting...

Page 39: ...The following are not troubles 36...

Page 40: ...9 Installation notes This should be done by professional 37...

Page 41: ...10 Care and maintenance Please cut off the power supply after you used the air conditioner 38...

Page 42: ...om installation spaces 3 4 Select the place where can stand times of the weight of the indoor unit and would not increase the operating noise and oscillate 4 The horizontally of the installation place...

Page 43: ...h capacity to obviate lampblack to prevent the indraft of the lampblack by the air conditioner 2 Keep the air conditioner far from the kitchen so that the lampblack would not be indraft by the air con...

Page 44: ...er lever Tighten double nuts Bolt of one of the angle of outlet pipe is fix on the angle of the drainage slot Fix the install cardboard Fix the gasket firmly Polyethylene pipe Bolt attachment Center o...

Page 45: ...of the bobber switch and lead water drop 5 Backout the gasket anchor board used to prevent gasket break off and tighten the nut on it 6 Backout the install cardboard Note Please do tighten the nuts a...

Page 46: ...re nut Wiring interface Spanner Liquid inlet tube Gas collection tube Torque wrench Median sponge attachment entwine the wiring interface with seal mat Thread fasten x4 Smear freeze motoroil here Fig...

Page 47: ...adient drain raising pipe should be added To prevent bent of the drain hose the distance between hoisting stand should is 1 to 1 5m wrong Correct 1 100 or more gradient 1 1 5m Use the drain hose and c...

Page 48: ...ing capacity of the unit Above100mm T tie in join drain hose Check the smoothness of drain after installation Check the drain state by immitting 600cc water slowly from the outlet vent or test hole Ch...

Page 49: ...manufactory or its service agents or a similarty qualified person in order to avoid a hazard Wiring of unit and the controller 1 Wiring of the indoor unit Remove the control box lid pull the wires ins...

Page 50: ...ng flap motor on the panel temporarily to the book of the indoor unit 2 Positions 2 Temporarily hang the remaining 2 latches to the hooks on the sides of the indoor unit be careful not to let the swin...

Page 51: ...ons 1 Improper screwing of the screws may cause the troubles shown in Fig 5 Fig 5 2 If gap is still left between the ceiling and the panel after screwing the screws readjust the height of the indoor u...

Page 52: ...6 After fixing be sure no gap left between the ceiling and the panel 3 Wiring of the decoration panel Connect the joints for swing flap motor lead wire at 2 places installed on the panel Refer to Fig...

Page 53: ...be in accordance with following principles 1 Outdoor unit shall be installed so that the air discharged by outdoorunit will not return and that sufficient space for repair shall be provided around the...

Page 54: ...te must be at a place where the air exhaust outlet does not face strong wind D Installation of Condensate Pipe 1 The condensate pipe shall be installed with an inclining angel of 5 10 so as to facilit...

Page 55: ...cting pipe must be covered by thermal insulation materials be bundled by adhesive tape and be isolated from air 2 The joint connecting to the indoor unit must be wrapped by thermal insulation material...

Page 56: ...wall refer to Figure 6 If concealed installation is adopted 1 PVC pipe can be used Refer to Figure 7 3 No matter if surface mounting or concealed mounting is selected it is required to drill 2 holes...

Page 57: ...he signal cable of the wire controller I Power Cable Connection Caution Before installing the electrical equipment please pay attention to the following matters which have been specially pointed out b...

Page 58: ...l power supply line which shall be equipped with electricity leakage switch and air switch so as to deal with overload conditions 3 The air conditioning unit must have grounding to avoid hazard owing...

Page 59: ...ct the power cable to the terminal and earthing screws marked L1 L2 L3 N 5 Use cable fastener to bundle and fix the cable 11 5 Products Electric Installation Wiring layout Installation should be condu...

Page 60: ...re and can not be used for other purposes It cannot be cut of f and be fixed by screw otherwise it would cause electric shock Theuser must offer the reliable grounding terminal Please don t connect th...

Page 61: ...nection The power cable communication wire co nnection between indoor and outdoor The signal wire between indoor and outdoor unit shall be installed in the shielded bushing Warning GKH 24 GKH 24 EXT G...

Page 62: ...ting 1 Turn on the power switch and press ON OFF button 2 Press MODE button select COOL HEAT FAN etc to test whether it operates normally 3 Emergency operation When the batteries fail or when the remo...

Page 63: ...t shown on the nameplate The unit may malfunction or the components burn out Are wiring and piping correct The unit may malfunction or the components burn out Is the unit safely grounded Risk of elect...

Page 64: ...ils Compressor Indicating Lamp green it flashes when the compressor is on and goes out when the compressor is off It flashes when an error about the defrosting or the compressor occurs It flashes once...

Page 65: ...e improvement of products in which case the values on nameplate shall prevail Appendix Air conditioner nominal working condition and working range Note Indoor side Outdoor side Test condition DB WB DB...

Page 66: ......

Page 67: ...GKH 24 GKH 48 GKH 36...

Page 68: ...without prior authorization from German Pool violators will be prosecuted Hong Kong Sole Agent China Sole Agent 116 2 4 Room 2 4 Upper G F Newport Centre 116 Ma Tau Kok Road Tokwawan Kowloon Tel 852 2...

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