Mitsubishi Electric PZ-70CSD-E Installation And Instruction Manual

Lossnay CO
Sensor Duct-mounted Type
2
PZ-70CSD-E
Installation and Instruction Manual
sensor optimizes the amount of airflow in accordance with the CO
This CO
2
fresh air load.
■ This manual must be read both fully and carefully before commencing installation procedures; furthermore, the subsequent
installation must be performed correctly and safely in accordance with the instructions given.
■ After installation, ensure that this manual is given to the customer.
1. Safety Precautions
WARNING
- Never modify or repair by yourself.
If the product is modified or inappropriately repaired, electric shock, fire, etc. could result. Contact your dealer for repair.
- Do not move or reinstall the product by yourself.
If it is installed improperly, electric shock, fire, etc. could result. Contact your dealer or technical representative.
- Use the specified cables for wiring and connect them securely. Hold the cables so as not to apply external force of the
cables to the connector.
Improper connection could result in heat generation or fire.
- All electrical work must be performed by a licensed technician, according to local regulations and the instructions
given in this Installation manual.
- Ensure that installation work is done correctly following this Installation manual. During the installation work, the
power supply to Lossnay unit shall be cut off.
If it is installed improperly, electric shock, fire, etc. could result.
- Close the control cover after installation.
- Do not install the product in a place where flammable gases may leak.
If gas should leak or accumulate around the product, fire or explosion could result.
- Do not use the product in special environments.
The product could be damaged if it is used in locations subject to large quantities of oil (including machine oil), steam, or sulfide gas.
- Do not install the unit in a place where the temperature rises above 40 ˚C (104°F), where large amounts of oil, steam,
organic solvents, or corrosive gases, such as sulfuric gas, are present, or where acidic/alkaline solutions or sprays are
used frequently.
These substances can compromise the performance of the unit or cause certain components of the unit to corrode, which can
result in electric shock, malfunctions, smoke, or fire.
CAUTION
- Wire so that it does not receive any tension.
Tension could cause wire breakage, heating or fire.
- Put on gloves during installation.
Failure to do so could cause injury.
- Do not put strong shock on the product.
It could cause malfunction.
Incorrect handling could cause serious injury or death.
Incorrect handling could cause injury or damage to property or household effects.
Eng-1
concentration within the room, and thus reduces the
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2301876HG4001