Orion RKS250F-S Operation Manual page 5

Failure to observe the instructions contained in a CAUTION may result in injury or physical damage.
Do not feed incorrect liquid into the product.
This product is designed to operate with fresh water (compliant with the water standards
developed by the Japan Refrigeration and Air Conditioning Industry Association, see page
25) or with an ethylene-glycol water solution that has a concentration of 10% or lower. If
you are using pure water, use water with a conductivity of 1μS/cm or higher. Use of a
different type of liquid may damage the product and may lead to liquid leakage, electric
leakage, and electric shock.
Do not operate the product while the water circulation route is closed.
Running the product while water circulation is blocked may cause pump failure and water
leakage.
Do not sit on, lean on, or place objects on this product.
Overturning of product may result in injury or spillage. Spillage may in turn result in
electricity leakage.
Do not use flammable sprays in the vicinity of this product.
Also, do not place flammable objects in the vicinity of this product. Sparks generated by
switch action may ignite flammable material.
Keep hands clear of the fins when cleaning the condenser.
Touching fans may result in injury.
Never place fingers or objects（pencils, etc.）into the air intake and air
discharge areas.
Inserting fingers or objects into the path of fan rotation may result in injury.
Periodically check that the leakage breaker is working correctly.
A defective breaker may fail to trip in event of electric leakage, leading to risk of electric shock.
Be sure to include this operating manual if transferring this product to
another user.
If you sell or otherwise transfer this product to another user, tape this manual onto the
product so that the new user is sure to notice it. New users must read this manual to
ensure that they can operate this product safely.
Essential Safety Precautions
Usage Precautions
CAUTIONS
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