Midea DLCERA Series Installation Instructions Manual
Midea DLCERA Series Installation Instructions Manual

Midea DLCERA Series Installation Instructions Manual

Outdoor unit single zone ductless system − sizes 09 to 24

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Outdoor Unit Single Zone Ductless System − Sizes 09 to 24
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Please read this Owner's Information Manual carefully before installing and using this appliance
and keep this manual for future reference.
For your convenience, please record the model and serial numbers of your new equipment in the
spaces provided. This information, along with the installation data and dealer contact information,
will be helpful should your system require maintenance or service.
UNIT INFORMATION
Model # ___________________________________
Serial # ___________________________________
INSTALLATION INFORMATION
Date Installed _____________________________
DLCERA
INSTALLATION INSTRUCTIONS

TABLE OF CONTENTS

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NOTE TO EQUIPMENT OWNER:
Specifications subject to change without notice.
DEALERSHIP CONTACT INFORMATION
Company Name: _________________________________
Address:_________________________________________
________________________________________________
Phone Number:__________________________________
Technician Name:_________________________________
________________________________________________
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Need help?

Need help?

Do you have a question about the DLCERA Series and is the answer not in the manual?

Questions and answers

TIMOTHY REID
May 9, 2025

THE HEAD IN THE ROOM ICES UP ? HAPPEND TWICE LAST SUMMER, THE SYSTEM WAS INSTALLED 3 YEARS AGO.

1 comments:
Mr. Anderson
May 20, 2025

The Midea DLCERA Series system may ice up in the room due to a malfunction in the evaporator coil temperature sensor (T2), which could be caused by an open circuit or short circuit (error code E5). This fault may prevent proper temperature regulation, causing the coil to get too cold and form ice.

This answer is automatically generated

Summary of Contents for Midea DLCERA Series

  • Page 1: Table Of Contents

    DLCERA INSTALLATION INSTRUCTIONS Outdoor Unit Single Zone Ductless System − Sizes 09 to 24 TABLE OF CONTENTS PAGE SAFETY CONSIDERATIONS ................. PARTS LIST .
  • Page 2: Safety Considerations

    SAFETY CONSIDERATIONS Installing, starting up, and servicing air−conditioning equipment can be WARNING hazardous due to system pressures, electrical components, and equipment location (roofs, elevated structures, etc.). ELECTRICAL SHOCK HAZARD Only trained, qualified installers and service mechanics should install, start−up, and service this equipment. Failure to follow this warning could result in personal Untrained personnel can perform basic maintenance functions such as injury or death.
  • Page 3: Parts List

    PARTS LIST Table 1—Parts List PART NO. PART NAME QTY. Outdoor unit Literature package including installation instructions and warranty Grommet to secure the outdoor unit (helps with vibration prevention during unit operation) Drain Joint Drain Hose ■ Outdoor A150766 Fig. 1 - Parts List NOTE: If the outdoor unit is higher than the indoor unit, prevent rain from flowing into the indoor unit along the connection pipe by making a downward arc in the connection pipe before it enters the wall to the indoor unit.
  • Page 4: System Requirements

    SYSTEM REQUIREMENTS Allow sufficient space for airflow and service of the unit. See Fig. 5 for the required minimum distances between the unit, walls or ceilings. Piping IMPORTANT: Both refrigerant lines must be insulated separately. S Table 3 contains piping information for the product covered within this document. Table 3—Piping and Refrigerant Information System Size 12K (115V)
  • Page 5: Dimensions − Outdoor

    DIMENSIONS − OUTDOOR Table 4—Dimensions and Weights System Size Height (H) in. (mm) Width (W) in. (mm) Depth (D) in. (mm) Weight-Net lbs. (kg) (115V) 21.85(555) 30.31(770) 11.81(300) 57.8(26.2) Cooling (208/230V) 21.85(555) 30.31(770) 11.81(300) 53.8(24.4) Only (208/230V) 21.81(554) 31.50(800) 13.11(333) 70.1(31.8) (208/230V) 27.64(702)
  • Page 6 DIMENSIONS − OUTDOOR (CONT) 20.24 (514) 13.11 (333) 31.50 (800) 2.76 (7 0) 2.43 (6 1.8) 0.87 (2 2) 2.43 (6 1.6) Unit: inch(mm) Fig. 3 - Size 18K 32801001101 Specifications subject to change without notice.
  • Page 7 DIMENSIONS − OUTDOOR (CONT) Unit: inch (mm) Fig. 4 - Size 24K Specifications subject to change without notice. 32801001101...
  • Page 8: Clearances − Outdoor

    CLEARANCES − OUTDOOR Fig. 5 - Outdoor Unit Clearance Table 5—Outdoor Unit Clearance Dimensions UNIT MINIMUM VALUE in. (mm) 24 (610) 24 (610) 24 (610) 4 (101) 4 (101) NOTE: The outdoor unit must be mounted at least 2in. (50mm) above the maximum anticipated snow depth. Fig.
  • Page 9: Installation Tips

    INSTALLATION TIPS Ideal installation locations include: Inserting the tubing into the insulation before making the connections will save time and improve installation quality. Outdoor Unit 1. Remove the service valve cover, if provided with the unit. S A location which is convenient to installation and not exposed to strong winds.
  • Page 10 CAUTION CAUTION EQUIPMENT DAMAGE HAZARD EQUIPMENT DAMAGE HAZARD Failure to follow this caution may result in equipment Failure to follow this caution may result in equipment damage or improper operation. damage or improper operation. S Be sure to comply with local codes while running wire Excessive torque can break the flare nut depending on from indoor unit to outdoor unit.
  • Page 11 DRAIN CONNECTIONS Install drains must meet local sanitation codes. NOTE: Basepan built−in with multiple holes for proper draining during defrost. For applications where it is required to seal these holes, Install the outdoor unit drain joint and re−direct the condensate drain, rubber plugs are available through Fit the seal into the drain joint, then insert the drain joint into the base RCD.
  • Page 12: Electrical Data

    ELECTRICAL DATA Table 9—Electrical Data (Cooling Only) Outdoor Unit Size Volts-PH-Hz (115-1-60) (208/230-1-60) (208/230-1-60) (208/230-1-60) Cooling Only Max – Min* 127-104 253-187 253-187 253-187 Oper. Voltage Power Supply MOCP Compressor Outdoor Fan Motor Rated HP 0.054 0.054 0.065 0.068 Output Table 10—Electrical Data (Heat Pump) Outdoor Unit Size Volts-PH-Hz...
  • Page 13: System Vacuum And Charge

    SYSTEM VACUUM AND CHARGE 5000 CAUTION 4500 4000 LEAK IN UNIT DAMAGE HAZARD 3500 SYSTEM 3000 Failure to follow this caution may result in equipment damage or improper operation. 2500 2000 Never use the system compressor as a vacuum pump. VACUUM TIGHT 1500 TOO WET...
  • Page 14: Start−Up

    START−UP OUTDOOR UNIT Are there unusual noises or vibrations during operation? Test Operation Explain the Following Items to the Customer (with the aid of the Perform a test operation after completing a gas leak and electrical safety Owner’s Manual): check. See the indoor unit installation instructions and owner’s manual 1.

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