5 Quick Start
5.1 Unpacking
Unpack the dry-well carefully and inspectit for any damage that may have oc-
curred during shipment.If there is shipping damage, notify the carrier
immediately.
Verifythat the following components are present:
•9105 or 9107 Dry-well
•2173 Insert, 1/4” Aluminum
•Power Cord
•Manual
•Two Well Insulators (9107 only)
•Tongs (insert removal tool)
5.2 Set-up
Place the calibratoro n a flatsurface with at least 6 inches of free space around
the instrument. Overheadclearance is required. DO NOTplace under a cabinet
or structure.Plug the power cord into a grounded mains outlet. Observe that the
nominal voltagecorresponds to that indicated on the back of the calibrator.
Carefullyinsert the probe sleeve into the well. Probe sleeves should be of the
smallest hole diameter possible still allowing the probe to slide in and out eas-
ily.Sleeves of various sizes are available for Hart Scientific. The well must be
clear of anyf oreign objects, dirt and grit before the sleeveis inserted. The
sleeveis inserted with the two small tong holes positioned upward.
Turnon the power to the calibrator by toggling the switch on the power entry
module. Thefan should begin quietly blowing air through the instrument and
the controller display should illuminate after 3 seconds. After a brief self-test
the controllershould begin normal operation. If the unit fails to operate please
check the powerconnection.
The display willbegin to show the well temperature and the well heater will
startoperating to bring the temperature of the well to the set-point temperature.
5.3 Power
Plug the dry-wellpower cord into a mains outlet of the proper voltage, fre-
quency,and current capability. Typically this will be 115 VAC(±10%), 50/60
Hz (230 VAC±10%, 50/60 Hz). Turn the dry-well on using therear panel
9105/9107 13
5Quick Start