Setup; Initial Start Up - Thermo Scientific Premium PC 200 Manual

Section 4 Operation

Setup

CAUTION
CAUTION

Initial Start Up

4-2
Refrigerated units should be left in an upright position for 24 hours
at room temperature before starting. This will ensure the lubrica-
tion oil has drained back into the compressor.
Before starting the unit, double check all communication, electrical
and plumbing connections.
Do not run the unit until fluid is added to the bath. Have extra fluid on
hand. If the unit will not start refer to Section 6 Troubleshooting.
• For refrigerated units, place the circuit protector located on the
rear of the bath to the I position.
• For all units, place the circuit protector located on the rear of
the immersion circulator to the I position.
• Press . The controller will momentarily display
• And then the Start Display will appear.
Menu
• Press to the left of the start symbol,
and the start symbol will turn into a stop symbol,
NOTE After start up, check all the plumbing connections for leaks.
The Menu and SP1 portions on the top of the display are used to view
and/or change the circulator's settings. The reservoir fluid is also dis-
played. These features are explained in detail later in this Section.
In indicates the controller is using its internal sensor for temperature
control. Ex is displayed when the external sensor is selected for tem-
perature control.

In
Water
24.29°C
Start Display

I
O
Thermo
.
Scientific
SP1
20.00°C
. The unit will start
.

Thermo Scientific