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1. To maintain temperature stability,
cooling water pressure must be higher
than 2 bar at all time, but should never
exceed 5 bar in any case.
2. Clean Y-shape Cooling Water Strainer
periodically to ensure perfect cooling
capacity.
溢流口
Overflow port
Water outlet: cooling water outlet
Water inlet: cooling water intlet
High voltage! Electrical shock may
happen.
Carefulness is required from the
operator.
1.4.3 Operation Regulations
1) Before operation, make sure that cooling water is clean soft water without
pollutants.
※ Low quality water brings limescales, which may cause problems.
2) If problems of drainage or bad temperature control are noted, please clean
solenoid valve and cooling water inlet and outlet.
3) Do not move the unit when it is in operation.
4) When in need of repairing, wait until oil temperature falls below 30℃.
5) Motor overload may be caused by phase shortage, pipe obstruction, broken
bearing, etc. Motor overload relay will trip off to stop the machine when this
happens. Fixing the problems, press RESET on overload relay to clear the
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