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User Manual 
Haier Solar Water Heater 
Models 
GV110RNMB (*) 
GV150REMB 
GV200REMB 
GV270REMB 
 

*: Model without electric auxiliary heating function. 

 

 

 
 
Please read through the manual before use. 
Please keep the manual for future reference. 

 

Table of Contents 

 

Safety cautions 

 

Product features 

 

Technical parameters 

 

Installation instructions 

 

Operation instructions 

 

Troubleshooting  

 

Packing list 

 


 

 

 
2-6 
 

 

 

Summary of Contents for GV150REMB

Page 1: ...thout electric auxiliary heating function Please read through the manual before use Please keep the manual for future reference Table of Contents Safety cautions Product features Technical parameters Installation instructions Operation instructions Troubleshooting Packing list 1 2 2 2 6 7 7 7 ...

Page 2: ...the failure to reach desired water temperature because of insufficient sunlight exposure Caution Warning Warning Warning The glass vacuum tube shall not be exposed for a long period without water inside after installation to avoid the shortening of the service life If it cannot be used immediately it shall be covered Make sure of the smooth ventilation of the air pipe It is strictly prohibited to ...

Page 3: ... the permitted error limit of other parameters is 10 Installation instructions Selection of installation location 1 The water heater shall be installed within the lightening protected area of a building in locations prone to lightning strikes 2 The orientation of the water heater to be installed 10 south by east and 15 south by west 3 There must be no shielding object in front of the installation ...

Page 4: ...unit mm Installation dimensions unit mm Models A H D B GV110RNMB 1190 1000 GV150REMB 1600 1320 GV200REMB 1990 1800 GV270REMB 2630 1725 2440 1490 Installation instructions Diagram of appearance structure Water outlet Electric heating tube Tank support Scissors truss support Front post Back post Scissors truss support Cross member Foot Tail joist 3 ...

Page 5: ...d nuts 3 Remove the sensor wound around the tank and install it onto the sensor hole on the tank Non welding pipe ends 1 Pipe fittings are connected with the pipe by a non welding method 2 During installation use a wrench to fasten the tank pipe end Do not rotate the tank pipe ends and do not apply any force along the axial direction of the fittings to avoid damage of the seal ring 3 When installi...

Page 6: ...e open end of the tube with a clearance of around 10cm from pipe end Make the pipe end wet before insertion for easy assembly Installation of electric heater and Operation instructions Wiring of electric heater 1 Unscrew the four screws on the terminal box cap take out the cap and remove the bonding clamps 2 Put the power cables of 3X1 0mm2 across the seal ring of the bushing Connect wires accordi...

Page 7: ...return valve shall be installed at the joint of the water upward downward pipes and the tap water 5 The installation project should be confirmed by our professional service personnel when installing several sets of the series of the products Connection of water supply pipes when the solar water heater coexists with other water heaters Installation instructions Air pipe Water feedin g pipe Electric...

Page 8: ...maged Replace the tube No water supply Suspended tap water supply or low water pressure Wait for normal water supply The valve for water supply is loose or damaged Tighten or replace the valve The vacuum tube cannot effectively collect heat due to a blockage in front of it Remove the blockage or change the location for installation The temperature is not high enough Dust on the tube Clean the tube...

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