Electrical Warnings - PerkinElmer 200 Series User Manual

S-6 Safety and Regulatory Information
The following information is printed on a warning label that covers the
fuse receptacle on the rear panel of the oven:

Electrical Warnings

The Series 200 Peltier Column Oven is shipped from
the factory with:
- The operating voltage set to 230 VAC.
- The main AC power switch set to the OFF
position.
- 1.0 amp fuses installed.
If your line voltage is 115 volts, you need to switch the
voltage selector setting to 115 and install the 2.0 amp
fuses before installing the line cord and turning on the
AC power.
Electrical Hazard: Connect the instrument to an AC
line power outlet that has a protective ground
connection. To ensure satisfactory and safe operation
of the instrument, it is essential that the protective
ground conductor (the green/yellow lead) of the line
power cord be connected to a true electrical ground.
Any interruption of the protective ground conductor,
inside or outside the instrument or disconnection of
the protective ground terminal may impair the
protection provided by the instrument.
Electrical Hazard: Do not operate the instrument with
any covers or parts removed.
Electrical Hazard: Do not make adjustments,
replacements or repairs to this instrument except as
described in the User Documentation. Only a
PerkinElmer service representative or similarly
trained and authorized person should service the
instrument.
Electrical Hazard: Use only fuses of the specified type
and with the required current rating for replacement.
Electrical Warnings