Emergency Shutdown; Safety Labels - Quantech QTC4 STYLE A Series Installation Operation & Maintenance

SECTION 1 - GENERAL CHILLER INFORMATION AND SAFETY

Emergency Shutdown

In case of emergency , the control panel is fitted with
an incoming supply circuit breaker with a red and yel-
low handle which can be used as the emergency stop
device. When operated it removes the electrical supply
to the inverter, fans, and control circuit thus shutting
down the unit.

Safety Labels

White symbol on blue background.
For safe operation, read the Instructions
first.
Black symbol on yellow background.
Warning: This machine may start auto-
matically without prior warning
Black symbol on yellow background.
Warning: Hot surface.
Black symbol on yellow background.
Warning: Safety relief valve may dis-
charge gas or liquid without prior warning.
Black symbol on yellow background.
Warning: Isolate all electrical sources of
supply before opening or removing the
cover, as lethal voltages may exist.
Black symbol on yellow background.
General attention symbol.
Black symbol on yellow background.
Warning: On isolating the supply it may
take up to 300 seconds for the capacitor
voltage to fall below 50 volts.
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FORM QTC4-NM1
ISSUE DATE: 4/2/2018
QUANTECH