Applications And Accessories - Coleman LX Series Technical Manual

Applications and accessories

Refer to the Price Manual for specific model numbers.
Table 15: Standard application limits
Standard application limits
Maximum line set equivalent length
Outdoor ambient temperature limits
Cooling operation
Note: For low ambient and long line set applications, see the accessories listed below.
Non-standard line set applications: For installations with reduced diameter or long line sets,
refer to the current version of the Piping Application Guide P/N 247077, available in the Application
Bulletins section on www.simplygettingthejobdone.org.
OD Unit Anti-Short Cycle Kit (10 Pack) (S1-2TD08700124BK): A time delay that prevents rapid
compressor restarting as a result of power interruption, limit switch operation, or thermostat
resetting. Not required for AC models with factory electronic controls.
Standard Low Ambient Control Kit (S1-2LA06700424): Allows the use of air conditioning at low
outdoor ambient temperatures down to +20°F (-7°C). For use with all R-410A singlestage AC models.
Advanced Low Ambient Control Kit (S1-2LA04701024): Contains the necessary components and
controls to allow cooling operation down to -20ºF (-29ºC). For use with some R-410A single-stage AC
and HP models. This accessory can only be applied to models that contain a PSC outdoor fan motor.
Low Pressure Switch Kit (S1-2PS06700524): Provides field installed low pressure (loss of charge)
protection. Not required for AC models with factory electronic controls.
High Ambient Outdoor Fan Motor (S1-FHM****HT): Class F 70°C motor to allow cooling
operation up to 160ºF air entering the outdoor coil. For use with all R-410A single-stage AC models
containing R-410A refrigerant only.
Outdoor Communicating Board Kit (S1-33102952310): Electronic control upgrade for standard
AC units to provide compatibility with the Hx™ Touch Screen Thermostat used in communicating
mode.
Start Assist Kit (S1-2SA067*****): Provides increased compressor starting torque for areas with
low supply voltage. Required for units with reciprocating compressors when applied with indoor
TXV, and for all units when applied with long linesets or low ambient kits. May be factory installed
on select AC units (see the Physical and electrical data table). Refer to the Price Pages or Source 1
SmartSearch for the correct kit for each application.
Compressor Crankcase Heater Kit (S1-025-*****-***): A wrap-around electrical resistance
heater that warms the compressor sump, reducing the chance of liquid slugging on startup.
Required on all long lineset and low ambient applications. Refer to the Price Pages or Source 1
SmartSearch for the correct part for each application.
Anchor Bracket Kit (S1-1HK0601): Firmly anchors unit to pad or support structure. When properly
installed, approved for ground-mounted or roof-mounted applications.
Indoor TXV Kit (S1-1TVM***): Thermal expansion valves precisely meter refrigerant for optimum
performance over a wide range of conditions. See the System charge tables or refer to the Price
Pages or Source 1 Smart Search for the TXV part number for each AC model.
Winter Cover Kit (S1-CCVRE***): Custom fit winter cover protects AC outdoor unit from
debris during the off-season. Remove before unit operation. Refer to the Price Pages or Source 1
SmartSearch for the correct cover for each application.
Coleman Technical Guide: LX Series TCE2B Models - 14.3 SEER2 Split-System Air Conditioner - Single-Phase
Maximum DB
Minimum DB
Johnson Controls Ducted Systems
80 ft
125°F
55°F
83