Carrier 42QHG009D8SSET Manuel D'installation page 8

SAFETY PRECAUTIONS (prior to operation)
Preparing for operation
1. Contact an installation specialist for installation.
2. Plug in the power plug properly.
3. Do not use a damaged or non-standard power cord.
4. Do not share the same outlet with other appliances.
5. Do not use an extension cord.
6. Do not start/stop operation by plugging/unplugging the power cord.
Usage
1. Exposure to direct airflow for an extended period of time could be hazardous to your health.
Do not expose occupants, pets, or plants to direct airflow for extended periods of time.
2. Due to the possibility of oxygen deficiency, ventilate the room when used together with
stoves or other heating devices.
3. Do not use this air conditioner for non-specified special purposes (e.g. Preserving precision
devices, food, pets, plants, and art objects). Usage in such a manner could harm such
property.
Cleaning and maintenance
1. Do not touch the metal parts of the unit when removing the filter. Injuries can occur when
handling sharp metal edges.
2. Do not use water to clean inside the air conditioner. Exposure to water can destroy the
insulation, leading to possible electric shock.
3. When cleaning and mainenance the unit, first make sure that the power and circuit breaker
are turned off.
Operating Temperature
Cooling operation
Heating operation
Note: Performance may be reduced outside of these operating temperatures.
07
18-43 °C/64-109 °F (18-52 °C/64-125 °F for special
Outdoor temp:
tropical models)
Indoor temp: 17-32 °C/62-90 °F
Outdoor temp: -5-24 °C/23-76 °F
Indoor temp: 0-27 °C/32-80 °F