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Summary of Contents for Samsung APV48Q0AN
- Page 1 INSTALLATION MANUAL APV48Q0AN FLOOR STAND TYPE AIR CONDITIONER ( Cooling and Heating ) E S F DB98-00000A(1) Air Marketing Group LLC 141 Kinderkamack Rd, Park Ridge, NJ 07656 Tel: 201-782-1782 Fax: 201-782-1783 Web: www.amgair.com Email: info@amgair.com...
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Page 2: Safety Precautions
This manual explains how to install an indoor unit with a split system with two SAMSUNG units. The use of other types of units with different control systems may damage the units and invalidate the warranty. -
Page 3: Table Of Contents
After completing the installation,always carry out a functional test and provide the instructions on how to operate the air conditioner to the user. Do not use the air conditioner in environments with hazardous substances or close to equipment that release free flames to avoid the occurrence of fires,explosions or injuries. -
Page 4: Accessory Parts List
ACCESSORY PARTS LIST Part Name Remarks Part Name Remarks Drain hose Drain plug Connecting pipe Cable tie ø9.52mm (3/8 inch) Putty Connecting pipe ø19.05mm (3/4 inch) Pipe band Connection wiring (3 strand) Cover hole Insulation for piping Screw Finishing tape Wire of sensor (2 strand) The type and quantity may differ depending on the specifications. -
Page 5: Selection Of Installation Place
SELECTION OF INSTALLATION PLACE Indoor Unit Install the unit at a place close to the wall facing the outside as it is necessary to perform piping connection with the outdoor unit. - It is effective to install the unit at a window side to ensure uniform distribution of indoor temperature. Install the unit at a place where there is no obstacle against the wind around the air inlet and air outlet. -
Page 6: Electrical Work
Do not connect multiple plugs to an outlet at once because it can cause a drop in voltage, resulting in poor performance of the automatic control circuit. Be sure to install circuit breaker (Extra purchased by the user). Be sure to connect the grounding wire. Electric power specification APV48Q0AN Model 1ø, 208~230V, 60Hz Power Ampere of breaker... - Page 7 When connecting 3Phase 4wires 380V AC When using NFB (No Fuse Breaker) The outdoor unit circuit is shipped based on the NFB power source wiring. 1. Remove the cover of electric box on side panel of the outdoor unit. 2. Connect the electric input wires (R,S,T,N) to each terminal (R,S,T,N) of the electric box on the outdoor unit respectively.
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Page 8: Installation Method
ELECTRICAL WORK When using ELB (Earth Leakage Circuit Breaker) 1. Remove the cover of electric box on side panel of the outdoor unit. 2. Disconnect the connector A(R-L connection) from the outdoor unit. 3. Connect the electric input wires (R,S,T) to each terminal (R,S,T) and input wires (N,L) to each terminal (N,L) of the electric box on the outdoor unit respectively. -
Page 9: Installation Procedures
INSTALLATION METHOD Installation Procedures 1. Open the front panel, and remove the flare nut. 2. Bend the connection pipe to an appropriate length using the spring bender depending upon the installation place. - Allowable pipe length : Maximum 75m - Allowable pipe drop distance : Maximum 30m - Make no more than ten bending points on the pipe. -
Page 10: Connection Of Refrigerant Piping
INSTALLATION METHOD Connection of Refrigerant Piping Flare Processing 1. Cut the pipe using the pipe cutter. Oblique Roughness Burr 2. Insert the flare nut into the pipe, and then perform the flare processing. Outer Diameter A(mm) 9.52mm 19.05mm Pipe Bending 1. -
Page 11: Drilling A Hole In The Wall
Drilling a Hole in the Wall Drill a hole of 70mm in diameter to the outside. The drilling should be done at a distance of less than 150mm from the floor facing the indoor unit. ø70mm Less than 150mm Drain Hose Extend the drain hose to the drain hose connected to the drain pan, and fix it with the tape or a cable-tie to prevent separation. -
Page 12: Air Purge
AIR PURGE Be sure that all valve cocks are closed. The air in the indoor unit and in the pipe must be purged. If air remains in the refrigeration pipes, it will affect the compressor, reduce to cooling capacity and could lead to a malfunction. Use Vacuum Pump as shown at the figure. -
Page 13: Refrigerant Charging
REFRIGERANT CHARGING Purge air (at the time of new installation only). Close the gas pipe side valve by turning it clockwise. Connect the pressure gauge to the low pressure side service valve, and then open the gas pipe side valve again. OUTDOOR UNIT Connect it to the refrigerant filling tank. -
Page 14: Check And Test Operation
CHECK AND TEST OPERATION Check Be sure to check the following again after completion of installation. 1. Check the piping connection area for any gas leakage. Outdoor connection area Indoor connection area 2. Is the drain hose properly connected? Drain hose Indoor and outdoor unit connection 3. -
Page 15: Test Operation
Test Operation After checking, read the owner’s instructions carefully, and perform a test operation. Then deliver the unit to the customer. (When delivering the unit, be sure to read carefully and follow the contents of the owner’s instructions.) CAUTION 1. Be sure to check whether the service valve is opened before attempting to perform the test operation. - Page 16 ELECTRONICS Air Marketing Group LLC 141 Kinderkamack Rd, Park Ridge, NJ 07656 Tel: 201-782-1782 Fax: 201-782-1783 Web: www.amgair.com Email: info@amgair.com...