Product Features - Goodman MSG-12CRN1N Service Instructions Manual

PRODUCT FEATURES

Indoor unit:
1. ON/OFF operation by remote control.
2. Room temperature sensing.
3. Room temperature control.
4. Starting temperature control. 5 second delay of indoor
fan at start.
5. Time delay safety control. Approximate restart time: 3
minutes.
6. Indoor fan speed control. High, medium, low & breeze.
7. Operation indication lamps. (LED display for each
mode)
8. 2-direction air vane. Louver direction is decided by unit
according to operation mode.
9. Sleep mode auto control. Fan is on low speed (cooling/
heating) and will turn off after 7 hours.
10. Independent dehumidification. Used primarily for high
humidity conditions/damp areas.
11. Self-diagnosing function. Functions in any operational
mode.
12. Air flow directional control. Louver can be manually
set at desired position or set to automatically swing up or
down.
13. Auto mode. Unit automatically adjusts to room tempera-
ture.
14. Anti-cold function. Prevents the cold air burst at the
beginning of the unit start up.
15. Temperature compensation.
16. Defrost mode.
17. Auto-restart.
18. Flexible wiring connection.
19. Easy-clean panel.
20. Turbo (12k models). In cooling mode, the unit will reach
the pre-set temperature in the shortest time.
Outdoor unit:
1. Power relay control The unit has a 3 minute delay
between continuously ON/OFF operations.
2. Low noise airflow system. Bird tail propeller fan makes
the outdoor unit run more quietly.
3. Hydrophilic aluminum fin. Applies to cooling & heating
modes only. The fin improves the heating efficiency at
operation mode.
4. Reversing Valve. Operates only in the heating opera-
tion mode, except defrosting operation.
5. Anti-rust cabinet. Crafted from electrolytic zinc steel
sheet metal and anti-rust coated components.
6. Valve protection cover. Cover protects the valves and
prevents water from dripping.
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