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5 Quick Start
5.1 Unpacking
Unpack the furnace carefully and inspect it for any damage that may have oc
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curred during shipment. If there is shipping damage, notify the carrier
immediately.
Verify that the following components are present:
•
9150 Furnace
•
3150, Insert
•
Insert Insulator
•
Power Cord
•
Manual
•
RS-232 Cable
5.2 Set-Up
Place the calibrator on a flat surface with at least 6 inches of free space around
the instrument. Plug the power cord into a grounded mains outlet. Observe that
the nominal voltage corresponds to that indicated on the back of the calibrator.
Carefully insert the probe sleeve into the well. (DO NOT drop the sleeve in the
well.) Probe sleeve holes should be of the smallest diameter possible while still
allowing the probe to slide in and out easily. Sleeves with various hole sizes are
available from Hart Scientific. The well must be clear of any foreign objects,
dirt and grit before the sleeve is inserted. The sleeve is inserted with the two
small tong holes positioned upward.
Turn on the power to the calibrator by toggling the switch on the power entry
module. The fan should begin quietly blowing air through the instrument and
the controller display should illuminate after 3 seconds. After a brief self test
the controller should begin normal operation. If the unit fails to operate please
check the power connection.
The display begins to show the well temperature and the well heater starts oper
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ating to bring the temperature of the well to the set-point temperature.
5.3 Power
Plug the furnace power cord into a mains outlet of the proper voltage, fre
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quency, and current capability. Refer to Section 3.1, Specifications, for power
details. Turn the furnace on using the rear panel “POWER” switch. The furnace
turns on and begins to heat to the previously programmed temperature
set-point. The front panel LED display indicates the actual furnace temperature.
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5 Quick Start
Unpacking