Safety Information WARNING WARNING CAUTION WARNING General information WARNING English...
Page 4
Safety Information Installing the unit Power supply line, fuse or circuit breaker WARNING WARNING IMPORTANT: When installing the unit, always remember to connect first the refrigerant tubes, then the electrical lines. English...
Installation Procedure Step 1 Choosing the installation CAUTION location Installation location requirements Outdoor Unit Outdoor Unit Outdoor Unit CAUTION English...
Page 6
Installation Procedure Outdoor unit dimensions A Type Minimum clearances for the outdoor unit When installing 1 outdoor unit CAUTION English...
Page 7
Drain Plug Energy Label U.S. Government Federal law prohibits removal of this label before consumer purchase. Heat Pump Samsung Electronics Co., Ltd. Cooling and Heating Model AJ036JCJ5CH Split System Heating Capacity 40,000 Btu/h Cooling Capacity 36,000 Btu/h...
Page 8
Installation Procedure CAUTION NOTE Step 3 Fixing the outdoor unit in place Optional: Fixing the outdoor unit to a wall with a rack NOTE CAUTION English...
Page 9
Step 4 Connecting the power cables, communication cable, and controllers CAUTION Air conditioning system examples MCCB Connecting wire conduits ELCB Outdoor Unit Indoor Unit CAUTION English...
Page 10
Installation Procedure Connecting the main power cable When using ELB for AC009BXADCH, AC012BXADCH (1-phase) MCCB 1(L) 2(N) Indoor Unit Main power terminal block specifications CAUTION 1(L) 2(N) Main power cable specifications English...
Page 11
Single phase Model Outdoor Indoor Rated input current of Power Source the power Outdoor Indoor conversion equipment FAN1(A) FAN2(A) FAN(A) AC009BN1DCH AC009BNHDCH AC009BXADCH AC009BNJDCH AC009BNLDCH AC009BNNDCH AC012BN1DCH AC012BNHDCH AC012BXADCH AC012BNJDCH AC012BNLDCH AC012BNNDCH NOTE Symbols English...
Page 12
Installation Procedure Silence mode controller wiring diagram with NOTE External controller Connecting the outdoor-to-indoor power cable and the communication cable Indoor Unit 1(L) 2(N) L F1 F2 English...
Page 13
Outdoor-to-indoor power terminal specifications Nominal Nominal dimensions dimensions Standard Standard Standard Min. Min. Max. Standard Min. Allowance Allowance Allowance Allowance for cable for screw dimension dimension dimension dimension [mm(inch)] [mm(inch)] [mm(inch)] [mm(inch)] [mm2(inch2)] [mm(inch)] [mm(inch)] [mm(inch)] [mm(inch)] (inch)] (inch)] (inch)] [mm(inch)] (inch)] CAUTION...
Page 14
Installation Procedure Outdoor-to-indoor power and communication Step 5 Optional: Extending the cables specifications power cable Tools Spec Shape Indoor power supply Power supply Max/Min (V) Indoor power cable Communication cable Indoor power supply Power supply Max/Min (V) Indoor power cable Communication cable CAUTION English...
Page 16
Installation Procedure Step 6 Connecting the refrigerant pipe CAUTION Maximum allowable length Items [ft(m)] Applicable outdoor unit models Main pipe (L1) Max. height difference between outdoor and indoor units (h1) Step 7 Optional: Cutting and flaring Minimum the pipes Outer diameter thickness Temper grade [inch(mm)]...
Page 17
CAUTION Outer Diameter Depth (A) Flare dimension (L) inch inch inch English...
Page 18
Installation Procedure Step 8 Connecting up and removing air in the circuit CAUTION Outer Diameter (D) CAUTION English...
Page 19
Step 9 Performing the gas leak test LEAK TEST WITH NITROGEN (before opening valves) LEAK TEST WITH R-410A (after opening valves) CAUTION English...
Page 20
Installation Procedure Step 10 Adding refrigerant (R-410A) Calculating the quantity of refrigerant to add Calculating the quantity of refrigerant to add Inter-connection pipe length [ft(m)] Model 0~24.6(0 ~ 24.6~65.6(7.5~20) 7.5) Charging the system with liquid refrigerant Indoor Unit Cylinder with siphon Cylinder without siphon NOTE English...
Page 21
Step 11 Connecting the drain hose to CAUTION the outdoor unit Step 12 Insulating the refrigerant pipes NOTE CAUTION English...
Page 22
Installation Procedure Step 13 Checking the earthing Insulation Type (Cooling, Heating) High General humidity Outer diameter [86°F(30°C), Pipe Remarks [86°F(30°C), 85%] over 85%] NOTE inch inch inch To grounding screw NOTE English...
Page 23
Step 14 Performing final check and trial operation Action to SEG1 SEG2 SEG3 SEG4 take Display Push type Mode SEG 1 SEG 2 SEG 3 SEG 4 English...
Page 24
Installation Procedure K4 short push Display contents SEG1 SEG2 SEG3 SEG4 Unit English...
Page 25
Display contents SEG1 SEG2 SEG3 SEG4 After short push 1 After short push 2 K4 long push After short push 3 After short push 4 Option Input SEG1 SEG2 SEG3 SEG4 Function item unit Channel address Snow accumulation prevention control Step for Silence mode...
Page 26
Installation Procedure Option Input SEG1 Function SEG2 SEG3 SEG4 item unit Current restriction rate Dedicated mode for cooling/ heating NOTE CAUTION Step 15. Auto check(Installation commissioning mode) English...
Extra Procedures Pumping down refrigerant Relocating the indoor and outdoor units WARNING NOTE English...
Page 28
Extra Procedures Using the stop valve NOTE Opening the stop valve Closing the stop valve CAUTION Tightening torque Outer Diameter (mm) Charging port cap English...