Handling Precautions - Yamato BS 200 Instruction Manual

WARNING!
If a problem occurs
If smoke or strange odor should come out of this unit for some reason, turn off the power key
right away, and then turn off the breaker and the main power. Immediately contact a service
technician for inspection. If this procedure is not followed, fire or electrical shock may result.
Never perform repair work yourself, since it is dangerous and not recommended.
Substances that cannot be used
Never use explosive substances, flammable substances and substances that include explosive
or flammable ingredients in this unit. Explosion or fire may occur. (Refer to page20 "List of
Dangerous Substances".)
CAUTION!
Do not step on this unit
Do not step on this unit. It will cause injury if this unit fall down or break.
Do not put anything on this unit
Do not put anything on this unit. It will cause injury if fall.
During a thunder storm
During a thunderstorm, turn off the power key immediately, then turn off the circuit breaker and
the main power. If this procedure is not followed, fire or electrical shock may be caused.
Heating medium
This unit is acceptable only the "Water" medium. Never use the heating medium such as oil for
this unit. Failure to do so could cause the fire or water leakage.
Use either pure water (distilled water, ion exchange water) or tap water without fail. Using well
water or bad-quality water could cause the damage or malfunction. Be sure to change the
water in the water bath frequently.
Water supply
When supplying water, pay attention not to spill water from the water bath or spread over the
water bath. Should be spread a water over the control panel, wipe it off completely. Failure to
do so could cause the electric leakage or electric shock.
Do not invert this unit
Do not invert this unit. This could cause a malfunction.
Pay attention not to heat empty bath. (Operation of overheating prevention device)
Do not operate this unit with empty water bath or with its heater spilled the water from. The
heater might be red hot, the heater life descends seriously. What is worse, it could cause a fire.
Be sure to check the water amount of the water bath before the operation, and supply water as
required. (Refer to the Page 10.)
This unit has the overheating prevention device in itself, and goes off the electricity at 130℃ in
case of occurring the heating of empty bath. Please contact to Yamato Scientific Service Office
if the heating of empty bath is occurred.

Handling Precautions

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