Operating Procedures - Orion RKS250F-S Operation Manual

If Starting Up For the First Time, or After Prolonged Period of Non-Use
● Never operate switches with wet hands, and never touch electrical components. Improper
handling may result in electric shock.
● Never operate the product while the cabinet is open or removed. Touching the inside of the
product may result in injury or electric shock.
● Do not use water to clean this product, and do not allow water to spray or spill onto or in the
vicinity of this product. Water contact may result in fire or electric shock.
● If the product behaves abnormally, switch it off and then cut the power. Then contact your
dealer or product specialist. Continuing to run the product while operation is abnormal may
result in fire or electric shock.
● Do not loosen the priming water cap while the product is operating. Loosening the cap could
allow air to enter the pump, resulting breakdown due to running dry.
If Starting Up For the First Time, or After Prolonged Periods of Non-Use
Please note the following points before starting the product for the first time, or when restarting it
after a long period of non-usage.
1. Do not run the pump dry. Ensure reliable water circulation along with product pre-operation
procedures.
2. Ensure there is no water leakage along the piping.
3. This product operates on 3-phase power. If power phases are inverted, error code
on the display when you start up the power supply. If this occurs, please contact your dealer or
service specialist for assistance.(RKS500F, 750F)

Operating Procedures

WARNING
WARNING
WARNING
CAUTION
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