Yamato Scientific SQ 510 Autoclave, Sterilizers - Manual (Page 12)

9
Before Using This Unit
Requirements for Installation
9. Always ground this unit
• Be sure to connect the earth wire (the green cable of power cord) to the grounding conductor
or ground terminal to prevent accidents caused by electric leakage.
• Do not connect the earth wire to gas or water pipes. If not, fire disaster may be caused.
• Do not connect the earth wire to the ground for telephone wire or lightning conductor. If not,
fire disaster or electric shock may be caused.
• Please consult your local electrical contractor for power connecting work.
• Do not use a branching receptacle, which may cause the heat generation.
• The D class earth connecting works is required if no ground terminal is provided. In this
case, consult with the selling office where you purchased or our sales office.
• Securely connect it to the switchboard or outlet.
SN200
G
G
An earth connecting outlet is recommended
to be used.
SN210/300/310/500/510, SQ500/510
These models do not include the power plug. Correctly
connect the ground to fit with the power supply facility to be
connected.
10. Connect the power cord paying attention to the color of each core wire
• When connecting the power cord, do check the breaker
on the electric power equipment be "OFF". Note that
SN210/300/310/500/510 and SQ500/510 do not equip
with the power plug. Select and connect the
appropriate plug or terminal corresponding to the power
capacity that is adjusted to the status of the power
supply equipment side. Core Wire Color Interior Wiring
Black Power Supply Side
White Power Supply Side
Green Ground Wire Side
Earth connecting outlet
Power plug
Rounded terminal
for M4
Green (to ground)
Black (to power supply)
White (to power supply)