Fujitsu Halcyon ASU12CQ - User Manual

ASU9CQ
ASU12CQ
AOU9CQ
AOU12CQ

Fujitsu Halcyon ASU12CQ Specifications

General

Cooling Capacity	12, 000 BTU/h
Heating Capacity	13, 600 BTU/h
Refrigerant	R410A
Outdoor Noise Level	50 dB(A)
Operating Temperature (Cooling)	14°F to 115°F
Heating Seasonal Performance Factor (HSPF)	10.0
Power Supply	208/230V, 60Hz
Operating Temperature (Heating)	5°F to 75°F

Summary

Operating the Air Conditioner

Selecting Operation Modes

Guide to choosing between AUTO, COOL, DRY, and FAN modes.

Setting the Thermostat Temperature

How to adjust the desired room temperature.

Timer Operation Procedures

Using ON;OFF Timers

Setting specific times for the unit to turn on or off.

Using the Program Timer

Sequencing ON and OFF timer operations within a 24-hour period.

Cleaning and Maintenance Guide

Cleaning the Air Filter

Steps for removing, cleaning, and reinstalling the air filter.

Plasma Air Cleaning Filter Care

Cleaning the Dust Collection Unit

Instructions for washing and drying the dust collection unit.

Troubleshooting Common Issues

Unit Not Operating Immediately

Reasons for delay in operation after startup or power connection.

Weak or Stopped Airflow

Troubleshooting weak airflow during heating or other modes.

Air Clean Indicator Lamp Flashing

Interpreting slow and fast flashing of the air clean indicator lamp.

Troubleshooting: Performance & Settings

Unit Not Operating At All

Checks for power supply, fuses, breakers, and timer settings.

Poor Cooling or Heating Performance

Checks for filter, airflow blockages, temperature settings, and room conditions.

Unit Operates Differently From Setting

Checks for SUPER QUIET mode and remote control battery status.