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PRECAUTIONS DURING MAINTENANCE AND INSPECTION
PRECAUTION TO POWER OUTAGE
• In case of power outage, turn off the power supply. The product will resume opera-
tion when the power is restored, which presents serious danger to people in the
vicinity.
WARNING
power
outage
CAUTION
WARNING
• Absolutely turn off the power
supply and make sure that the
impeller has stopped completely
before starting maintenance or
inspection. Failure to observe
this caution may lead to death
or major accident.
• After reassembly, always perform a test operation before resuming use of the product.
Improper assembly can result in electrical leakage, electrical shock, or fire.
• In case any abnormality (excessive
vibration, unusual noise or odor) is
found in the operation, turn the
power off immediately and consult
with the dealer where it was
purchased or Tsurumi representa-
tive. Continuing to operate the
product under abnormal condi-
tions may result in electrical
shock or fire.
• Do not disassemble or repair any
parts other than those designated
in the operation manual. If repairs
are necessary in any other than
the designated parts, consult with
the dealer where it was
purchased or Tsurumi representa-
tive. Improper repairs can
result in electrical leakage,
electrical shock, or fire.
Test
operation
stop
OTHER PRECAUTION
CAUTION
• Never use the product for potable water. It may present a danger to human
health.
Potable
Water
CAUTION
• Never insert a finger or any other
object into the pump inlet holes.
Failure to observe this caution
may lead to injury.
• When the product will not be used for an
extended period, be sure to turn off the
power supply (earth leakage circuit
breaker, etc.). Deterioration of the
insulation may lead to electrical
leakage, electrical shock, or fire.
OFF
CAUTION
・
This appliance is not intended for use by persons (including children) with reduceed physical,
sensory or mental capabilities,or lack of experience and knowledge, unless they have been given
supervision or instruction concerning use of the appliance by a person responsible for their safety.
・
Children should be supervised to ensure that they do not play with the appliance.
・
If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or
similarly qualified persons in order to avoid a hazard.
・
Pollution of the liquid could occur due to leakage of lubricants.
・
The pump must be supplied through a residual current device (RCD) having a rated residual
operating current not exceeding 30 mA.
