18
O
PERATION
Setting Hi-Limit Control
Please refer to page 6 for control panel reference.
1.
Make appropriate power connection.
2.
Turn power switch ON.
3.
Using a small screwdriver, rotate high-limit con-
trol fully clockwise.
4.
Set chamber temperature.
5.
Allow sufficient time for temperature to stabilize
before setting the high-limit control.
6.
Rotate high-limit control slowly counterclock-
wise until set point is reached. High-limit light
will illuminate when set point is reached.
Rotate high-limit control clockwise until status
lamp goes out. Make an additional 1/8 of a
turn clockwise beyond this point.
7.
When desired temperature is achieved, load the
shaker.
Digital
Please refer to page 7 for control panel reference
Turning Shaker On
Beginning with the shaker power being turned OFF
1.
Press membrane POWER switch once (1) to
turn ON shaker
2.
Press membrane POWER switch a second time
(0) to turn OFF shaker.
Note
The hi-limit control is located on the
right front side of the cabinet
.
Warning
Do not operate the shaker if any of
the temperature controls become
inoperative. A hazardous condition
will develop which can result in injury
or death and property damage.
Note
There will be a 3 second delay from
the time power is turned on to the
time the shaker is activated-control
panel will illuminate when shaker
power is activated.
