Table of Contents
Advertisement
Quick Links
E2018 Lennox Industries Inc.
Dallas, Texas, USA
THIS MANUAL MUST BE LEFT WITH THE
HOMEOWNER FOR FUTURE REFERENCE
General
This XC13 outdoor air conditioner is designed for use with
HFC-410A refrigerant only. This unit must be installed with
an approved indoor air handler or coil. See the Lennox
XC13 Product Specification bulletin (EHB) for approved in
door component match ups.
These instructions are intended as a general guide and do
not supersede local codes in any way. Consult authorities
having jurisdiction before installation.
STEP 1 -- SETTING THE UNIT -- Clearances
Í Í Í Í Í Í Í Í Í Í Í Í Í
Í Í Í Í Í Í Í Í Í Í Í Í Í
Í Í Í Í Í Í Í Í Í Í Í Í Í
See NOTES
Í Í Í Í Í Í Í Í Í Í Í Í Í
Í Í Í Í Í Í Í Í Í Í Í Í Í
Í Í Í Í Í Í Í Í Í Í Í Í Í
Í Í Í Í Í Í Í Í Í Í Í Í Í
See
NOTES
Í Í Í Í Í Í Í Í Í Í Í Í Í
Í Í Í Í Í Í Í Í Í Í Í Í Í
Í Í Í Í Í Í Í Í Í Í Í Í Í
See NOTES
Í Í Í Í Í Í Í Í Í Í Í Í Í
Í Í Í Í Í Í Í Í Í Í Í Í Í
Í Í Í Í Í Í Í Í Í Í Í Í Í
INSTALLATION
INSTRUCTIONS
Elite
AIR CONDITIONER
506959-01
7/2018
Improper installation, adjustment, alteration, service or
maintenance can cause property damage, personal inju
ry or loss of life.
Installation and service must be performed by a licensed
professional installer (or equivalent) or service agency.
As with any mechanical equipment, contact with sharp
sheet metal edges can result in personal injury. Take
care while handling this equipment and wear gloves and
protective clothing.
For more in-depth information, consult the Installa
tion and Service Procedures manual, available as
Corp. 0521-L9 on LennoxPROS.com or through the
Technical Support department at 800-453-6669.
NOTES:
Service clearance of 30 in. must be maintained on one of the sides
adjacent to the control box.
Clearance to one of the other three sides must be 36 in.
Clearance to one of the remaining two sides may be 12 in. and the
See
final side may be 6 in..
NOTES
A clearance of 24 in. must be maintained
between two units.
Control
48 in. clearance required on top of unit.
Box
FIGURE 1
Page 1
Series XC13 Units
®
WARNING
CAUTION
NOTICE !
Advertisement
Table of Contents
Related Manuals for Lennox Elite XC13-018-230
Summary of Contents for Lennox Elite XC13-018-230
- Page 1 This XC13 outdoor air conditioner is designed for use with HFC-410A refrigerant only. This unit must be installed with CAUTION an approved indoor air handler or coil. See the Lennox XC13 Product Specification bulletin (EHB) for approved in As with any mechanical equipment, contact with sharp door component match ups.
-
Page 2: Unit Dimensions - Inches (Mm)
UNIT DIMENSIONS - INCHES (MM) LIQUID LINE CONNECTION ELECTRICAL INLETS SUCTION LINE CONNECTION 4-3/4” 4-1/2” (121) (108) TOP VIEW SIDE VIEW Model Number XC13-018-230 27 (686) 27 (686) 28 (711) XC13-024-230 XC13-030-230 31 (787) 27 (686) 28 (711) XC13-036-230 XC13-042-230 39 (991) 31 (787) 35 (889) -
Page 3: Slab Mounting
ELEVATED SLAB MOUNTING USING FEET CAUTION EXTENDERS Use additional 2” SCH 40 male 2” (50.8MM) SCH 40 Before attempting to perform any service or mainte threaded adapters which can FEMALE THREADED nance, turn the electrical power to unit OFF at discon ADAPTER be threaded into the female nect switch. - Page 4 IMPORTANT tion. Take care to empty all existing traps. Polyol es ter (POE) oils are used in Lennox units charged with HFC-410A refrigerant. Residual mineral oil can act Some scroll compressor have internal vacuum protector as an insulator, preventing proper heat transfer.
- Page 5 STEP 2 -- REFRIGERANT PIPING -- Existing Indoor Metering Device TYPICAL EXISTING FIXED ORIFICE TYPICAL EXISTING EXPANSION VALVE REMOVAL REMOVAL PROCEDURE PROCEDURE (UNCASED COIL SHOWN) (UNCASED COIL SHOWN) STUB END TWO-PIECE PATCH PLATE LIQUID LINE CHECK DISTRIBUTOR TUBES (UNCASED COIL ONLY) ORIFICE EXPANSION LIQUID LINE ORIFICE HOUSING...
-
Page 6: Cap And Core Removal
STEP 2 -- REFRIGERANT PIPING -- Brazing Procedures CAP AND CORE REMOVAL CUT AND DEBUR Cut ends of the refrigerant lines square (free from nicks or dents) Remove service cap and core from and debur the ends. The pipe must remain round. Do not crimp end both the suction / vapor and liquid line of the line. -
Page 7: Braze Line Set
WRAP SERVICE VALVES To help protect service valve seals during brazing, wrap water--saturated cloths around service valve bodies and copper tube stubs. Use additional water-saturated cloths underneath the valve body to protect the base paint. FLOW NITROGEN Flow regulated nitrogen (at 1 to 2 psig) through the refrigeration gauge set into the valve stem port connection on the liquid service valve and out of the suction / vapor valve stem port. -
Page 8: Step 3 -- Installing Indoor Expansion Valve
STEP 3 -- INSTALLING INDOOR EXPANSION VALVE This outdoor unit is designed for use in systems that include an expansion valve metering device. See the Lennox XC13 Product Specifications bulletin (EHB) for approved expansion valve kit match-ups and application information. The expan... -
Page 9: Step 4 -- Leak Test And Evacuation
STEP 4 -- LEAK TEST AND EVACUATION HIGH MANIFOLD GAUGE SET OUTDOOR UNIT TO VAPOR SERVICE VALVE NOTE - Position canister to deliver liquid refrigerant. SERVICE VALVE TYPE MAY DIFFER NITROGEN HFC-410A FROM ILLUSTRATED EXAMPLED CONNECT GAUGE SET Connect the high pressure hose of an HFC-410A manifold gauge set to the vapor valve service port. NOTE —... -
Page 10: Evacuate The System
STEP 4 -- LEAK TEST AND EVACUATION (Continued) EVACUATION HIGH CONNECT GAUGE SET NOTE — Remove cores from service valves (if not already done). Connect low side of manifold gauge set with 1/4 SAE in-line tee to vapor line service valve Connect high side of manifold gauge set to OUTDOOR MANIFOLD... -
Page 11: Size Circuit And Install Disconnect Switch
STEP 5 -- ELECTRICAL -- Circuit Sizing and Wire Routing In the U.S.A., wiring must conform with current local codes IMPORTANT ! and the current National Electric Code (NEC). In Canada, wiring must conform with current local codes and the current If unit is equipped with a crankcase heater, it should Canadian Electrical Code (CEC). - Page 12 HIGH VOLTAGE FIELD WIRING Unit Low Voltage Wiring FACTORY WIRING LOW VOLTAGE (24V) FIELD WIRING WIRE RUN LENGTH AWG# INSULATION TYPE WIRE NUTS LESS THAN 100' (30 METERS) TEMPERATURE RATING MORE THAN 100' (30 METERS) 35ºC MINIMUM. Run 24VAC control wires through cutout with grommet. Run 24VAC control wires through wire tie.
- Page 13 Charging The XC13 unit is factory-charged with enough HFC-410A refrigerant to accommodate a 15-foot length of refrigerant piping. Charge should be checked and adjusted using the tables provided on the charging procedure sticker on the unit access panel. Detailed information is given in the XC13 Installation and Service Procedures manual, which is available on DaveNet. XC13 Start-Up and Performance Checklist Customer Address...
-
Page 14: Tools Required
Ask your Lennox dealer to show you where your indoor Homeowners Information unit's filter is located. It will be either at the indoor unit (installed internal or external to the cabinet) or behind CAUTION a return air grille in the wall or ceiling. Check the filter monthly and clean or replace it as needed.
Need help?
Do you have a question about the Elite XC13-018-230 and is the answer not in the manual?
Questions and answers