GD Midea Refrigerant Equipment Co. Ltd                                 Service manual for Electrolux split Series 
5 
2 INSTALLATION 
2.1 TOOLS NEEDED FOR INSTALLATION 
Level gauge 
Screwdriver 
Electric drill 
Hole core drill (  φ85mm or  φ115mm depending 
 on Model) 
Flaring tool set 
Specified torque wrenches: 1.8kgm, 4.2kgm,   
5.5kgm, 6.6kgm (Vary depending on model   
No.) 
Spanner (half union) 
A glass of water 
Hexagonal wrench (4mm) 
Gas-leak detector 
Vacuum pump 
Gauge manifold 
User’s manual 
Thermometer 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
2.2 ITEMS REQUIRED FOR INSTALLING THE 
UNIT 
No. Name of Accessories  Quantity 
1 Installation Plate  1 
2  Self-tapping Screw ST3.9x25 
(Type “A”) 
8 
3  Plastic Expansion Sheath  8 
4 Drain Joint  1 
5 Wrapping Tape 
6  Connection Pipe Assembly 
(Detail in below table) 
7 Connecting Cable 
8  Additional Drain Pipe (Outer 
Diameter15.5mm) 
9 Insulation Materials 
10 Cable Tie (5~10) 
Parts 
purchased
separately
11 Remote Control Holder  1 
12 Self-tapping Screw ST2.9x10 
(Type “B”) 
2 
13 Remote Control  1 
Note: Excluding the parts that are provided with 
the unit detailed above all other parts must be 
purchased separately. 
 
Connection Pipe Assembly 
model  Liquid side pipe  Gas side pipe
7,000Btu/h 
9,000Btu/h 
6.35mm 
1/4” 
9.53mm 
3/8” 
12,000Btu/h 
18,000Btu/h 
6.35mm 
1/4” 
12.7mm 
1/2” 
21,000Btu/h 
24,000Btu/h 
30,000Btu/h 
9.53mm 
3/8” 
16mm 
5/8” 
 
NOTE: For pipes used on R410A system, the 
wall thickness of the pipes should be 
no less than 0.7mm. Otherwise, the 
pipes may be broken when using.