40MB*F Floor Console Ductless Split System Sizes 09 to 12 Installation Instructions TABLE OF CONTENTS PAGE SAFETY CONSIDERATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . 2 SYSTEM REQUIREMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 MODEL NUMBER NOMENCLATURE. . . . . . . . . . . . . . . . . . 3 PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 INSTALLATION INFORMATION . . . . . . . . . . . . . . . . . . . . . . 5 ACCESSORIES . . . . . . . . . .
SAFETY CONSIDERATIONS EQUIPMENT DAMAGE HAZARD Failure to follow this caution may result in equipment damage or improper operation. Do not bury more than 36 in. (914 mm) of refrigerant pipe in the ground. If any section of pipe is buried, there must be a 6 in. (152 mm) vertical rise to the valve connections on the outdoor units. If more than the recommended length is buried, refrigerant may migrate to the cooler buried section during extended periods of system shutdown.
If used as MULTI unit, please refer to the Installation & operation manuals packed with outdoor unit. Model Numbers Volt- Ph @ 60Hz 208/230-1 208/230-1 Unit Tons Unit Btuh 0.
1. PRECAUTIONS Install the unit according to this installation instructions found in this document. If installation is defective, it will cause water leakage, electrical shock or fire. Be sure to comply with the local, national and international laws and regulations. When installing the unit in a small space, take measures to prevent refrigerant concentration from exceeding allowable safety limits in the event of refrigerant leakage. Contact the place of purchase for more information.
If the refrigerant leaks during installation, ventilate the area immediately. Toxic gas may be produced if the refrigerant enters into the area and comes in contact with fire. The appliance must be installed in accordance with national wiring regulations. Do not operate your air conditioner in a wet room such as a bathroom or laundry room. The temperature of refrigerant circuit is high, please keep the interconnection cable away from the copper tube.
3. ACCESSORIES Please check whether the following fittings are in scope. If there are some spare fittings , please restore them carefully. Table 3-1 NAME Installation fittings SHAPE QUANTITY 1.Hook 2 2. Remote controller 1 3. Frame 1 4. Mounting screw(ST2.9×10-C-H) 2 5. Alkaline dry batteries (AM4) 2 6. Owner's manual 1 7. Installation manual 1 Remote controller and its Frame Others 8 .Transfer connector( 9.52- 12.
4. INSPECTING AND HANDLING THE UNIT At delivery, the package should be checked and any damage should be reported immediately to the service agent. 27.6in/700mm 8.3in/210mm When handling the unit, take into account the following: Fragile, handle the unit with care. 1 2 Determine before hand the path which the unit is to be brought in. 3 Move this unit in the originally package is possible.
6. OUTDOOR UNIT INSTALLATION 6.1 Installation Place The outdoor unit should be installed in the location that meets the following requiements: There is enough room for installation and maintenance. The air outlet and the air inlet are not impeded, and can not be reached by strong wind. The installation area must be a dry and well ventilated place. The support should be flat, horizontal and can with stand the weight of the outdoor unit. There should be no additional noise or vibration.
Side air outlet outdoor unit 7. (Wall or obstacle) Check whether the height drop between the indoor unit and outdoor unit, the length of refrigerant pipe, and the number of the bends meet the following requirements: >11.8in/ 30cm Air inlet >11.8in/ 30cm INSTALL THE CONNECTING PIPE Table 7-1 N Air inlet >78.7in/ 200cm P M Air outlet Fig.6-4 The max height drop 16.4ft/5m The length of refrigerant pipe Less than 32.8ft/10m The number of bends Less than 5 7.
How to take indoor unit apart to connect the pipes 1 Open the front panel Slide the two stoppers on the left and right sides inword until they click .(Refer to Fig.7-1) Fig.7-3 How to take outdoor unit apart to connect the pipes Remove the water tray(Refer to Fig.7-4) Fig.7-1 2 Remove the front panel. Remove the string.(Refer to Fig.7-2) Allowing the front panel to fall forward will enable you to remove it. Water tray Fig.7-4 How to Connect the pipes 1 Flaring Cut a pipe with a pipe cutter.
2 Connect the indoor unit first, then the outdoor unit. Table 7-3 Tightening torque N M (Turn clockwise to close) Stop Valve size Bend the tubing in the proper way. Bend the pipe with thumb Ø1/4in/6.35 Ø3/8in/9.52 min-radius 100mm Shaft (valve body) 5.4～6.6 Ø1/2in/12.7 8.1～9.9 Cap (Valve lid) Maintenance nut Hexagonal 13.5～16.5 wrench 11.5～13.9 0.16in/4 mm 18～22 Fig.7-6 The bending angle should not exceed 90. The bending position is preferably in the middle of the bendable pipe.
8. CONNECT THE DRAIN PIPE Manifold valve Multi-meter Pressure meter Install the drainpipe of the indoor unit -2.5ftHg/-76cmHg Lo-lever Hi-lever Charge hose Charge hose The outlet has PTI screw thread, Please use sealing materials and pipe sheath(fitting) when connecting PVC pipes. Vacuum pump CAUTION Lo-lever Fig.7-11 The drain pipe of indoor unit must be heat insulated, or it will condense dew, as well as the connections of the indoor unit.
Seal Drain joint Drain joint For power details of the air conditioner refer to the rating plate of the product. 5 If you have any questions, contact your local dealer. 9.1 Connect the cable The base pan hole of outdoor unit Rotate the installation bearer of the sensing device to the other side, and then take off the cover of electrical box. (Take off the electrical box if the capacity is 18000btu/h and its using the network function.) (Refer to Fig.
Connect the connective cables to the terminals as identified with their respective matched numbers on the terminal block of the indoor and outdoor units. 10. TEST OPERATION 1 The test operation must be performed after the entire installation has been completed. 2 Please confirm the following points before the test operation: Re-install the Indoor unit and outdoor unit 9.2 The Specification of Power The indoor unit and outdoor unit are installed properly.
The Specification of Power Table 9-2 12000Btu/h (Cooling & Heating) TYPE POWER PHASE 1-PHASE FREQUENCY AND VOLT CIRCUIT BREAKER/FUSE (A) 20/16 INDOOR UNIT POWER WIRING(sq in/mm ) (sq in/mm²) 1-PHASE 208-230V~, 50Hz/60Hz 208-230V~, 50Hz/60Hz 2 INDOOR/OUTDOOR CONNECTING WIRING 16000~18000Btu/h (Cooling & Heating) GROUND WIRING 20/16 0.12x0.04/3x1.0 0.06/1.5 OUTDOOR UNIT POWER WIRING STRONG ELECTRIC SIGNAL WEAK ELECTRIC SIGNAL 0.1/2.5 0.12x0.06/3X1.5 0.12x0.1/3x2.5 0.16x0.04/4X1.0 0.12x0.
Fig.9-5 Power supply Switch/Fuse (Available locally) Power wiring (outdoor) Power linking wiring (indoor) Indoor Unit Outdoor Unit Ground wiring Strong elec-signal link wiring Ground wiring Weak elec-signal link wiring Ground the air conditioner properly. Fig.
Fig.9-7 Power supply Switch/Fuse (Available locally) Power wiring (outdoor) Indoor Unit Outdoor Unit Ground wiring Strong elec-signal link wiring Ground wiring Weak elec-signal link wiring Ground the air conditioner properly. CAUTION A disconnection device with a air gap contact separation in all active conductors should be incorporated in the fixed wiring according to the National Wiring Regulation. When wiring, please choose the corresponding chart, or it may cause damage.
Copyright 2014 Carrier Corporation S 7310 W. Morris St. S Indianapolis, IN 46231 Edition Date: 11 /14 Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. Downloaded from www.Manualslib.
