14 seer single and three phase single packaged air conditioner and gas furnace system with r-410a refrigerant 2-5 nominal tons (sizes 24-60) (10 pages)
15.2+ seer2 2-stage packaged air conditioner and gas furnace system with r-410a refrigerant single and three phase 2-5 nominal tons sizes 24-60 (61 pages)
Page 1
- 4 2 X P L 0 3 0 C 3 P / 3 8 X P L 0 3 0 C 3 - 4 2 X P L 0 3 0 H 3 P / 3 8 X P L 0 3 0 H 3 - 4 2 X P L 0 3 6 C 3 P / 3 8 X P L 0 3 6 C 3 - 4 2 X P L 0 3 6 H 3 P / 3 8 X P L 0 3 6 H 3...
Page 2
Thank you for selecting Carrier! You can be justifiably proud of your purchase because the same pride in craftsmanship and engineering know-how that goes into Carrier equip- ment for cooling the Astrodome sports complex in Texas, the United States Capitol’s Halls of Congress and countless other installations world- wide have been built into your unit.
CONTENTS PRECAUTIONS OWNER’S MANUAL BEFORE OPERATION INSTALLATION TIPS UNIT OPERATION INDOOR UNIT INSTALLATION GENERAL OPERATION INSTALLING THE WALL HANG BRACKET AUTOMATIC OPERATION(For Heat Pump Model) MAKING THE WALL PENETRATION FOR THE INTERCONNECTING PIPING TIMER OPERATION INDOOR UNIT WIRING COMBINATION OF ON, OFF AND DAILY TIMER FORMING THE DRAIN HOSE AND REFRIGERANT PIPING SLEEP TIMER INSTALLING THE INDOOR UNIT BODY TO THE WALL HANG BRACKET...
Carrier or other competent air conditioning engineers. WARNING Mismatching of the units and incompatibility between control devices in the two units could lead to damage of both unit and voiding of the Carrier Check that the impedance of the mains power supply is inconformance warranty.
Page 5
PRECAUTIONS WARNING Use the correct voltage. Keep heat sources away from the unit, To avoid the risk of serious electric shock, Using voltage other than specified will high temperature can cause damage. never splash the indoor and the outdoor damage the unit. unit with water.
Page 6
PRECAUTIONS Standard Safety Instructions for Air-Conditioning Units The air conditioner is not intended for use by young Young children should be supervised to ensure that they children or special needs persons without supervision do not play with the air conditioner. by a person that is responsible for their safety.
BEFORE OPERATION Indoor Unit Display Test Operation Ioniser(Left) light : illuminated during Ioniser activated. This operation is used for checking after unit installation. • Press the EMER. button continuously during 5~10sec. And then unit will be Timer(Middle) light : illuminated during timer mode. operated as test mode.
Page 8
BEFORE OPERATION Replacing Batteries Setting Current Time and Reset Remove the cover of the battery compartment at the back With the remote control On or OFF, press button for more than of the remote control by sliding it out in the direction of the arrow. 5 seconds The current hour figure flashes.Press either button set the current hour.
Page 9
BEFORE OPERATION CAUTION Matching Address between Indoor Unit and Remote Control When two units are used in the same room, you can match the address of • The air conditioner will not operate if curtained, doors or other the remote control to that of the unit. materials block the signals from the remote control to the unit.
Page 10
BEFORE OPERATION Remote Control Display 1. Operating mode (from left to right): • Ventilation (fan only) • Heating (heat pump models only) • Automatic (heat pump models only) • Cooling and dehumidification • Dehumidification only 2. Signal transmission symbol 3. Temperature selected 4.
UNIT OPERATION GENERAL OPERATION PROCEDURE ON/OFF button ......................... Press this button and the COOL (AUTO for Heat Pump Model) operation is indicated. • A receiving beep is heard. • The green UNIT ON lamp of the indoor unit display illuminates. MODE button ..........................
UNIT OPERATION AUTOMATIC OPERATION (For Heat Pump Model) Automatic operation means that the air conditioner operates automatically by selecting the COOL or HEAT mode and automatically changes the fan speed according to the indoor condition to keep the room temperature comfortable. PROCEDURE ON/OFF button ...............................
UNIT OPERATION TIMER OPERATION ON timer procedure ON TIMER button Desired temperature ..................................Press this button, even if the remote control is OFF. To select the desired temperature, the value is flashing, use either The relevant icon and time figure will start to flash. button or .
Page 14
UNIT OPERATION About the ON Timer • When the ON Timer function is operating,the unit senses the room air temperature right before the start-up time. • If you want to warm or cool the room at desired time, set the timer 30 minutes eariler than start time. OFF timer procedure OFF TIMER button ......................................
UNIT OPERATION Combination of ON, OFF and DAILY Timer Procedure If you want Everyday operation to start at 5.30 p.m. and stop at 10.30 p.m., proceed as follows: DAILY timer ......................Select ON timer at 5:30 p.m. Push the button when the ON or OFF timer is active.
UNIT OPERATION Turbo mode and Ioniser function Sleep Timer Sleep timer procedure “night” Turbo mode button ................................Press this button to set the SLEEP timer with remote control on. The icon will If you want more powerful capacity at Cooling and Heating mode, press appear on the display.
UNIT OPERATION DISCHARGE AIR LOUVER CONTROL Up and Down Control The air discharge direction can be controlled to swing up and down and can be fixed at a preferred position or at automatic position by the remote control. CLOSE COOL Swing Range Remote Control Auto Position...
UNIT OPERATION AIR CLEANING OPERATION Information for filters • Filters Standard Air Filter Active carbon Photo catalytic Triple filter Optional Filters (3 items available) filter(Black) filter(Blue) (Yellow+Silver+Red) Active carbon filter Vitamin Photo catalytic filter Anti mite Triple filter • Standard air filter eliminates dust and lint. Nano Silver •...
CARE AND MAINTENANCE POINTS TO NOTE Operating Condition Auto recovery Operation (Field selection) • Temperature ranges suitable for unit operation are as follows. • When the electricity fails while the unit is operating, the unit memorizes the operating condition, and it will start operation automatically when the Indoor Outdoor electricity is restored.
CARE AND MAINTENANCE CLEANING THE FILTERS AND FRONT PANEL Cleaning the Air Filter Cleaning the Ioniser Lift the front panel and pull the air filters downward. Clean the filters with a vacuum cleaner. • Clean Ioniser with a brush every three months 1) Unscrew a ioniser and open a cover 2) Rub needle on base of ioniser with brush 3) Tighten up a screw...
CARE AND MAINTENANCE CLEANING THE MAIN UNIT Washing the Front Panel Lift the front panel up to the top of the • Use only a damp soapy towel. unit and separate it from the unit. NOTE Rinse the panel under running water and dry completely in a shaded area.
STANDARD INSTALLATION ACCESSORIES The following installation accessories are supplied with unit. Use them as required. Name and shape Q.ty For indoor unit installation Wall hanging bracket or fixing unit and hanging bracket Screws 4xL10 For wireless remote control mounting bracket Installation Screws 3xL14 Screws 5xL25 For wall hanging bracket installation...
CHOOSING THE UNIT LOCATION 1) Indoor Unit • Leave the space shown in Figure. 1 for servicing or removing the filter and for good air flow and for safety. • If the room using the air conditioner has florescent 277mm 20cm or 9cm or more more...
INSTALLATION TIPS The following points should be avoided. Excessive distance between the indoor and the Slack connections on the electrical cables for cooling only model & heat pump model. outdoor unit. (Max 40m) Do not install the outdoor unit on grassy or soft surfaces.
INDOOR UNIT INSTALLATION • The piping can be connected to the four directions indicated by When the piping is connected to the direction of , detach the knock- out either at the side or at the bottom of the unit. ( Fig. 3 ) 10cm or more 30cm...
INDOOR UNIT INSTALLATION 2) Making the Wall Penetration for the Interconnecting Piping Rear Piping • It is best for the piping to go through the wall behind the unit. So that the unit hides the pipes. • For this method of installation, make a 65mm diameter hole in the wall at either point L or R. ( Figure. 5 ) Figure 5 •...
INDOOR UNIT INSTALLATION 3) Indoor Unit Wiring For Heat Pump Model • Lift the front panel up to the top of the unit and then it will be separated from the unit. • Detach the Terminal block cover and clamp wire. ( Figure. 7 ) •...
INDOOR UNIT INSTALLATION 4) Forming the Drain Hose and Refrigerant Piping • Drain hose and drain cap are assembled as shown in figure 9 in the factory. To do right-side( ), right-botton( ) or right-back( ) piping in figure 3, draw the drain hose to right-side piping direction.(It is not necessary to exchange the location of drain hose and drain cap.) •...
Page 29
INDOOR UNIT INSTALLATION [mm] Wall hang bracket Screw hole Figure 12 Hook • Next, check the drainage of the unit by pouring some water into the unit drain pan and ensure that the water drains out through the drain hose and that there is no leakage from the other parts.
CONNECTING THE PIPING Pay careful attention to the following points when installing the refrigerant pipes. 1) Connecting Pipe to the Indoor Unit • Hold the pipe with one wrench while tightening the connections with a torque wrench or double-ended wrench. a.
AIR PURGE Using the vacuum pump For air purge, evacuate the air in the connecting pipe and indoor unit by using vacuum pump. For details, please refer to the following procedure. a. Connect the gauge manifold. b. Open the low pressure valve and close the high pressure valve of the gauge manifold completely.
GAS LEAK CHECK After connecting the pipe, check the joints for gas leakage with gas leak detector or soapy water. FINISHING • Wrap the piping joints with the pipe insulation and fasten it with vinyl tape. ( Figure. 18, 19) •...
OUTDOOR UNIT WIRING • Remove the service cover of the outdoor unit, and connect the end of the connection cord with screws to the terminal block. ( Refer to wiring diagram inside the top cover and caution label on the service cover) •...
ELECTRICAL CONNECTION For Heat Pump Model For Cooling Only Model CONNECTING THE POWER SUPPLY • The mains supply must be connected to the outdoor unit. Main power Interconnectio Starting connection wire size current Fuse Wiresize Model Phase 38XPL030C3 60Hz 38XPL036C3 60Hz 38XPL030H3 60Hz...
TEST RUNNING • Perform the operating test after the units have been installed in position and the gas leak test has been completed. • Check all electrical connections(instructions and wiring diagram). • Insert the batteries into the remote control and leave it OFF. •...
CONFIGURATION Remote Control Configuration Press either the button to change the default value of • Remote Control is used for heat pump type air conditioner and cool only type time format as AM/PM (12) to the new value of 24 hours time air conditioner.
CONFIGURATION If you are installing two indoor units in the same room and you want them to operate in independent mode. It is necessary to assign each unit its own address so that each unit can operate via its own remote control. For configuration, proceed as follows. Unit configuration •...
TROUBLESHOOTING Trouble Check Points Action Check that the power cord is plugged Insert the power cord into the wall outlet. into the wall outlet. Unit does not Has the circuit breaker tripped or has the Reset the circuit breaker or replace the operate fuse blown? fuse with the specified replacement fuse.