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Z series combination household (townhouse)central air conditioning unit

11

8.1.2 Installation space requirement for outdoor unit 

Whole installation: 

Indoor

unit

M10 bolt

Outdoor

unit

L4

L2

L1

Air outlet vent

L2

Air intake vent

Unit: mm

Shown distance 

L1 

L2 

L3 

L4 

Distance 

>500 

>1000 

>500 

>500 

Split type installation: 
Installation for outdoor unit 

L2

L4

L1

L3

Air intake vent

Air outlet vent

Unit: mm

Shown distance 

L1 

L2 

L3 

L4 

Distance 

>500 

>1000 

>500 

>500 

Содержание HL10WSZ-K

Страница 1: ...tion Manual Z Series Combination Household Townhouse Central Air Conditioning Unit GREE ELECTRIC APPLIANCES INC OF ZHUHAI Please read this manual carefully before using this product and keep it properly for future reference ...

Страница 2: ... breaking if it is not sure whether water in pipeline is drained clearly do add antifreeze into the system pipeline 3 Don t cut off power when unit is off or auto antifreeze operation protection will be ineffective Warning 1 Please have the unit installed by authorized service center Improper installation may cause water leakage electric shock and fire etc 2 Don t use or store flammable and explos...

Страница 3: ...ditions Ambient outdoor temperature for heat pump operation must be from 20 to 24 At the same time Ambient outdoor temperature range for cooling operation must be from 16 to 43 Furthermore water temperature must be under 50 In order to avoid freezing the double tube heater exchanger water temperature must be beyond 5 9 To be in compliance EN 61000 3 11 the product shall be connected only to a supp...

Страница 4: ...7 5 Daily Operation and Maintenance 8 6 Common Malfunction and Solution 8 7 Terminal Facilities and Selection Guideline 10 8 System Installation 10 8 1 Unit Installation 10 8 2 Installation of terminal facilities 12 8 3 Water Pipe Connection 13 8 4 Anti freezing Notices 14 9 System Adjustment 15 9 1 Charge of Refrigerated Water to Air Conditioning System 15 9 2 Check before Trial Run 15 9 3 Trial ...

Страница 5: ...galvanized pipe or seamless steel pipe It can also adopt new types of pipes such as PVC pipe PPR pipe or aluminum plastic pipe etc 2 Product Features 1 Humanized design i e both split installation and integral installation are available 2 Ultra thin indoor unit design whose height is only 288mm to make hoisting easy 3 Adopting casing heat exchanger to enhance unit performance antifreeze ability an...

Страница 6: ...ectric heater is recommended This part is optional users can choose according to following table after consulting professionals HL R 8WZ K HL R 10WSZ K HL R 12 5WSZ K HL R 15WSZ K 2 kW 3 kW 5 kW 7 kW 3 2 Outline Sketch of Unit 3 2 1 Outline Dimension of Outdoor Unit Outline dimension diagram of HLR8WZNa M O Unit mm 950 572 412 378 340 840 Outline dimension diagram of HLR10WZNa M O HLR12 5WZNa M O ...

Страница 7: ...I HLR10WZNa M I HLR12 5WZNa M I HLR15WZNa M I Unit mm 572 1100 450 512 288 3 2 3 Outer Wiring Diagram of Unit PE L PE L1 L2 L3 N N L1 L2 L3 N L N Power 220 240V 50Hz Power 380 415V 50Hz Electric conteol box for indoor unit Electric conteol box for outdoor unit Main board Display board Main board 4 core twisted pair wire 2 core twisted pair wire ...

Страница 8: ...n when it is code it displays specific error refer to Malfunction Error List but no temperature unit Individual temperature or parameter may exceed 99 then adopt AX for 100 109 bX for 110 119 CX for 120 129 dX for 130 139 EX for 140 149 FX for 150 159 and X stands for a number between 0 9 Under normal state it shows temperature for back water 7 Parameter list It means the value shown at present ma...

Страница 9: ... when electrified reset and quick test It also sounds when button is pressed and when there is key error under unit on state When unit is operating in anti high temperature or antifreeze buzzer doesn t sounds 4 5 Basic operation 1 Turn On Press On once when unit is off then unit be in waiting state and LCD displays temperature of water back and operation mode cooling or heating When it detected th...

Страница 10: ... no meaning to cooling only unit 18 Communication state 19 Error in history 5 Turn On Off Auxiliary Heater It is only available for heat pump unit Press Check once to enter Check mode Press and to change check object press Check again till the present check object becomes 17 value 17 switches between 01 03 auxiliary heater on and 00 02 auxiliary heater off That is 00 Off 01 On 00 Off or 02 Off 03 ...

Страница 11: ...matically F1 Antifreeze temp sensor 1 error Resumes automatically F2 Antifreeze temp sensor 2 error Resumes automatically F3 Defrost temp sensor 1 error Resumes automatically F4 Defrost temp sensor 2 error Resumes automatically F5 Exhaust temp sensor 1 error Resumes automatically F6 Exhaust temp sensor 2 error Resumes automatically F7 Outdoor ambient temp sensor error Resumes automatically F8 Wate...

Страница 12: ...ation protection effective 7 For heat pump unit after long time for not operation water in the pipeline will share the same temperature with ambient water thus note to anti cool wind in winter when unit is heating to the situation of no connected control system between host and fan coil it is better to turn on host 5 10min before turning on the unit for heating then turn on indoor fan coil to heat...

Страница 13: ... Cooling effect is bad A Freon in cooling system leaks B Heat preservation of water pipe is bad C Water flow quantity is not enough D Heavy dust on condenser E Cooling system is blocked Check and repair or recharge Freon Strengthen heat preservation Clean water filter Clean condenser Check or replace dry filter 6 ompressor frequently is on and off A Too much refrigerant B Circulation of water syst...

Страница 14: ...apacity of the fan coil 8 System Installation 8 System Installation Do have the unit installed by authorized company or professional central air conditioning installation project company don t try to install it by yourself 8 1 Unit Installation 8 1 1 Selection of installation location 1 This Household Townhouse unit can be installed on roof ceiling special flat or other place that is easy for inst...

Страница 15: ...r unit Whole installation Indoor unit M10 bolt Outdoor unit L4 L2 L1 Air outlet vent L2 Air intake vent Unit mm Shown distance L1 L2 L3 L4 Distance 500 1000 500 500 Split type installation Installation for outdoor unit L2 L4 L1 L3 Air intake vent Air outlet vent Unit mm Shown distance L1 L2 L3 L4 Distance 500 1000 500 500 ...

Страница 16: ...ete base with expand bolts 2 It is also available to adopt angle iron or steel supporter that make off channel steel add shake absorbing gaskets and then place the unit on floor or roof Ensure to keep the unit horizontally 8 2 Installation of terminal facilities Installation of indoor terminal fan coil should obey the installation regulation for air conditioning facilities 1 Suspend the fan coil a...

Страница 17: ...board to live wire short connected before outgoing Method of shutting off the power is cutting off the air switch Contact diatance between the electrodes of the air switch must be beyond 3 mm Installation should conform to the local electric standard The appliance shall be installed in accordance with natioal wiring regulations 8 3 Water Pipe Connection During connecting water pipe please screw of...

Страница 18: ...eaving air in the pipe Auto exhaust valve must be prepared at the highest point at water return pipe 11 Drainage valve should be installed at the lowest point of water pipe 12 Thermometer and hydraulic pressure meter must be set at water in and water out pipe of unit for convenient check when unit is operating 13 Water pipe must conduct heat preservation and moisture proof to prevent loss of cooli...

Страница 19: ...here is gas inside fan coil 9 2 2 Check unit 1 Check if the outer appearance of unit and pipeline system is damaged when transporting or conveying 2 Check if wiring terminals for electric components inside unit is loose if phase sequence is correct 3 Check if vane of fan motor would intervene the outer case and net cover when rotating 4 Check if temperature sensor had inserted well if it is loose ...

Страница 20: ... long time Note For above mentioned trial run parameters please take the latest released control logic as reference 10 Usage Instruction for Accessories 10 1 Auto water fill valve Application specification water replenishing valve with stabilivolt and pressure relief equipment can automatically keep hydraulic pressure of system at a stable value If pressure of the system decreases the valve will o...

Страница 21: ...gher than operation pressure of system and be installed at place that is easier to product pressure convergence such as near expand water case or water pump There usually is a drainage pipe at outlet of valve for easy drainage User can manually turn the hand wheel to release pressure Note This accessory h ad been installed inside the unit unprofessional personnel please don t turn or assemble it 1...

Страница 22: ...Gree Electric Appliances Inc of Zhuhai Jin Ji West Road Qianshan Zhuhai Guangdong 519070 P R China http www gree com GREE 66172102 ...

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