XC‐14A, XC‐22A, XC‐30A USER'S MANUAL Portable Air Conditioners
Alarm Codes
SELF‐DIAGNOSTIC ALARM CODES
Alarm
Problem
Display
Frost prevention
Indoor heat exchanger
sensor and
temperature too low
Abnormal
TH3 temperature sensor
temperature
has a loose or broken
sensor value
connection
Blocked air filter
Blocked / kinked exhaust
Refrigerant high
duct
pressure switch
Ambient temperature is
too high
Abnormal
TH1 temperature sensor
temperature
has a loose or broken
sensor value
Abnormal
TH2 temperature sensor
temperature
has a loose or broken
sensor value
Ambient temperature is
too high
Compressor
overloaded
Unstable voltage supply
Defective compressor
Condensate water
Condensate tank is full
level alarm
Page 16
Xtreme Power Conversion® (XPC) Corporation
Cause
Corrective Action
Do not use the air
conditioner if ambient
temperature is lower than
64°F (18°C)
Contact a qualified service
agent
Clean air filter
Ensure exhaust duct is not
blocked / kinked
Do not use the air
conditioner if ambient
temperature is higher than
113°F (45°C)
Contact a qualified service
agent
connection
Contact a qualified service
agent
connection
Do not use the air
conditioner if ambient
temperature is higher than
113°F (45°C)
Contact a qualified service
agent
Replace compressor
Empty the water tank
After installation of the
water tank, press the SPOT/
COOL or ROOM/COOL
button to resume operation
XC‐14A, XC‐22A, XC‐30A USER'S MANUAL Portable Air Conditioners
Discharge Ducts / Supply Air
Duct
1. Remove the Cool Air Outlet Hose(s)
from the box
2. Place the Cool Air Outlet Hose(s) on
the front top of the unit as shown in
Figure 5
3. Use screws to install the Cool Air Out‐
let Hose(s) to the front of the unit
(screws inside the accessory box)
INSTALLATION GUIDE
WARNINGS REGARDING PROPER LOCATION FOR INSTALLATION
DO NOT use the unit in explosive environments or in
WARNING
areas where flammable gas leakage may occur
DO NOT use the unit in areas where it will be
WARNING
exposed to rain or water
WARNING
DO NOT use the unit in a corrosive atmosphere
WARNING
DO NOT use the unit about 113
DO NOT install the unit on uneven or sloping surface.
The unit may roll or topple over even if casters are
WARNING
set in the locked position
Xtreme Power Conversion® (XPC) Corporation Page 9
Figure 5 – Cool Air Outlet
attachment
F (45
C)