Yamato Scientific DC800 Freeze Dryers - Manual (Page 11)

7
Before Using this unit
Requirements for Installation
CAUTION!
6. Use specified receptacle for power source
• Choose a correct power distribution board or receptacle that meets the unit’s rated electric
capacity.
Electric capacity: DC400: 100V AC, 50/60Hz, 6A (When using the pump, heater: 14A)
DC800: 100V AC, 50/60Hz, 11A (When using the pump, heater: 17A)
NOTE)
™ There could be the case that the unit does not run even after turning ON the power. Inspect
whether the voltage of the main power is lowered than the specified value, or whether other
device(s) uses the same power line of this unit. If the phenomena might be found, change the
power line of this unit to the other power line.
™ Starburst connection with a branching receptacle or extended wiring with a cord reel lowers
electrical power voltage, which may cause the degradation of refrigeration capability.
7. Before/after installing
• It may cause injure to a person if this unit falls down or moves by the earthquake and the
impact. etc..To prevent, take measures that the unit cannot fall down, and not install to busy
place.
• Though this unit has the air-cooled refrigerator, the device exhausts the heat. Do provide the
vaporization with enough so as not to raise the ambient temperature caused by the exhaust of
the heat, or install this unit with its air controlled completely. If the ambient temperature
becomes high, the operation efficiency becomes worse, and could cause the malfunction of
the device by high temperature and humidity.
8. Handling of power code
• Do not entangle the power cord. This will cause overheating and possibly a fire.
• Do not bend or twist the power cord, or apply excessive tension to it. This may cause a fire
and electrical shock.
• Do not lay the power cord under a desk or chair, and do not allow it to be pinched in order to
prevent it from being damaged and to avoid a fire or electrical shock.
• Keep the power cord away from any heating equipment such as a room heater. The cord's
insulation may melt and cause a fire or electrical shock.
• If the power cord becomes damaged (wiring exposed, breakage, etc.), immediately turn off the
power at the rear of this unit and shut off the main supply power. Then contact your nearest
dealer for replacement of the power cord. Leaving it may cause a fire or electrical shock.
• Connect the power plug to the receptacl which is supplied appropriate power and voltage.