2200Q2JE-HO-KHM-N_2015.02.
Chapter 1 Safety
Ammonia Semi-hermetic Motor with K-series Compressor 1.2 Warning Notices in This Manual
1-3
1.1.1.7 Do’s on the Response to Emergency Situations
Develop an emergency action plan according to the applicable legal requirements and post it
at a safe place.
1.1.1.8 Do’s on the Disposal of Waste Oil, Waste Liquid, Scraps, etc.
Disposal of the refrigerant, oil, and other materials used in this product is restricted in various
ways in terms of environmental protection. Be sure to dispose them at the designated site
using specified procedures by observing the rules set forth by the applicable laws, regulations,
and any voluntary regulations of the customer.
1.1.1.9 Other Do’s
The entire floor around the refrigeration/cold storage/air conditioning unit must always be kept
clean, and safety passages must be provided.
During work, walk only on the above mentioned safety passages. Note that the safety
passages must always be kept free from hindrances such as tools, cleaning liquid, etc.
When water or oil is spilled onto this product or on the floor, immediately wipe it off for not to
cause someone to slip and be injured.
1.1.2 Prohibitions (Don’ts)
Never remove or reposition any safety device based on your own judgment, including any
modification of electrical interfaces.
Never disable the function of safety devices by short-circuit connections or bypassing the
circuits without prior permission.
Never leave this product in an unsafe condition by removing a safety cover, etc.
Do not touch, clean, or lubricate any moving part of this product.
While power is turned on, never touch any energized part such as a relay terminal or terminal
block by bare hand.
1.2 Warning Notices in This Manual
The warning notices given in this manual inform the user of any dangerous situation that may be
expected during the work using the four categories as listed in the following table.
Ignorance of these warnings can lead to a significant personal injury, and in some extreme cases, it
could lead to loss of life.
In addition, the main unit or any accessory equipment may be severely damaged. Be sure to observe
the instructions in the warning notice.
Table 1-1 Warning Types and their Meanings
Type Meaning
Indicates that there is a high risk of death or severe injury if it is not avoided.
Indicates that there is a potential risk of death or severe injury if it is not
avoided.
Indicates that there is a risk of light or medium injury if it is not avoided.
Indicates that there is a potential risk of material damage if it is not avoided.
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