Lenox Elite Series XP14 Units HEAT PUMPS Removing and Installing Panels, Louvered Panel Removal

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Removing and Installing Panels

LOUVERED PANEL REMOVAL

Remove the louvered panels as follows:

1.Remove two screws, allowing the panel to swing open slightly.

2.Hold the panel firmly throughout this procedure. Rotate bottom corner of panel away from hinged corner post until lower three tabs clear the slots as illustrated in detail B.

3.Move panel down until lip of upper tab clears the top slot in corner post as illustrated in detail A.

LOUVERED PANEL INSTALLATION

Position the panel almost parallel with the unit as illustrated in detail D with the screw side as close to the unit as possible. Then, in a continuous motion:

1.Slightly rotate and guide the lip of top tab inward as illustrated in detail A and C; then upward into the top slot of the hinge corner post.

2.Rotate panel to vertical to fully engage all tabs.

3.Holding the panel’s hinged side firmly in place, close the right−hand side of the panel, aligning the screw holes.

4.When panel is correctly positioned and aligned, insert the screws and tighten.

Detail C

MAINTAIN MINIMUM PANEL ANGLE (AS CLOSE TO

PARALLEL WITH THE UNIT AS POSSIBLE) WHILE

INSTALLING PANEL.

IMPORTANT! DO NOT ALLOW PANELS TO HANG ON UNIT BY TOP TAB. TAB IS FOR ALIGNMENT AND NOT DESIGNED TO SUPPORT WEIGHT OF PANEL.

PANEL SHOWN SLIGHTLY ROTATED TO ALLOW TOP TAB TO EXIT (OR ENTER) TOP SLOT FOR REMOVING (OR INSTALLING) PANEL.

SCREW

HOLES

LIP

Detail A

Detail B

 

ROTATE IN THIS DIRECTION;

 

THEN DOWN TO REMOVE

 

PANEL

 

HOLD DOOR FIRMLY TO THE HINGED

ANGLE MAY BE TOO

SIDE TO MAINTAIN

EXTREME

FULLY−ENGAGED TABS

PREFERRED ANGLE

 

FOR INSTALLATION

 

Detail D

Figure 7. Removing and Installing Panels

WARNING

To prevent personal injury, or damage to panels, unit or structure, be sure to observe the following:

While installing or servicing this unit, carefully stow all removed panels out of the way, so that the panels will not cause injury to personnel, nor cause damage to objects or structures nearby, nor will the panels be subjected to damage (e.g., being bent or scratched).

While handling or stowing the panels, consider any weather conditions, especially windy conditions, that may cause panels to be blown around and battered.

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XP14 SERIES

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Contents Table of Contents Shipping and Packing ListGeneral Model Number Identification 14 −036 − 230 − Unit Dimensions Inches mmSide View TOP ViewPLUMBING, Switches Sensor Components Typical Unit Parts ArrangementControl Panel Caps and Fasteners Torque Requirements Operating Gauge Set and Service Valves11 12 1DISCONNECT Power Recovering Refrigerant from Existing System3RECOVERING Refrigerant Method Method 2 LimitationsNew Outdoor Unit Placement Using Feet Extenders Detail a Outside Unit PlacementElevated Slab Mounting Detail D Slab Side MountingRemoving and Installing Panels Louvered Panel InstallationLouvered Panel Removal Using Existing Line SET NEW or Replacement Line SET InstallationLine Set Requirements Adding Polyol Ester OIL RequirementsRefrigerant Line SET Alling Horizontal Runs Refrigerant Line SET From Vertical to HorizontalBrazing Connections 2CAP and Core Removal 1CUT and DeburFlow Nitrogen Wrap Service Valves6BRAZE Line SET Preparation for Next Step2CONNECT Gauges and Equipment for Flushing Procedure Indoor Expansion Valve Installation Installing New Indoor Metering DeviceSensing Bulb Installation Equalizer Line InstallationLeak Test Line Set and Indoor Coil Manifold Gauge Set Connections for Leak TestingEvacuating Line Set and Indoor Coil Evacuating Line Set and Indoor Coil2INSTALL Thermostat Size Circuit and Install DisconnectElectrical 24VAC TransformerTypical Unit Wiring Diagram Typical Factory Wiring Copeland Compressor Typical Factory Wiring Interlink Compressor Unit START−UP Unit Start−UpLeak CHECK, Repair and Evacuate Connect Manifold Gauge SET and WEIGH−IN ChargeConnections for Optimizing System Charge Calculating System Charge for Outdoor Unit Void of ChargeRefrigerant Charge per Line Set Length Optimizing Procedure Adjusting Indoor AirflowTemperature rise F Optimizing System Refrigerant ChargeSATº LIQº SCº = Normal Operating Pressures − Liquid +10 and Vapor +5 Psig CBX32MV−018/024 CX34−31 Defrost Control CMC1 Defrost SystemDefrost Control CMC1 Diagnostic LED MaintenanceDealer HomeownerXP14 Series Installer City Start−Up and Performance ChecklistJob Name Job no Date Job Location City Sequence of Operation Thermostat