Jenway 73 Series - Manual (Page 9)

1.3.2 Peltier
When the peltier is in use the peltier icon is displayed in
the bottom right hand corner of the screen. The current
temperature is displayed above the set point temperature
adjacent to the peltier icon. Below the peltier icon there
is an arrow icon to indicate if the current temperature is
below or above the set temperature. To adjust the set
point temperature hold the key below the
peltier icon
for 2 seconds.
This opens the peltier settings screen. Use the keys at the
bottom of the screen to select the digit to be changed
and use the keys adjacent to the
arrow icons to increase
or decrease the number. The temperature can be set
in °C or °F by pressing the key adjacent to the
°C icon.
Repeat presses will cycle between °C and °F.
Once the required temperature has been selected press
the key adjacent to the
tick icon to save and return to the
expanded operating menu. The peltier will begin to heat
or cool depending on the current temperature.
1.3.3 Sipper pump
When the sipper is in use the sipper pump icon is
displayed in the bottom right hand corner of the screen.
The pump direction is displayed by an arrow icon below
the sipper pump icon. The sipper pump can operate
in manual or timed mode, depending on the option
selected in sipper pump settings. To open the sipper
pump settings hold the key below the
sipper pump icon
for 2 seconds.
1.3.3.1 MANUAL SIPPER PUMP SETTINGS
To operate the sipper pump in manual mode press the key
adjacent to the
manual sipper icon. Select the preferred
pump direction by pressing the key below the forwards
or backwards arrow icon. Press the key adjacent to the
tick icon to save and return to the expanded operating
menu.
To perform a measurement place the sipper tubing into
the sample and press the key below the
sipper pump
icon.
9
. 8 0 0 6
ºF
0.000
100.0
400
09:02
ABS
%T
nm
0.000
100.0
400
09:02
ABS
%T
nm
19.9
-> 120.5
. 0 2 0
ºC
0.000
100.0
400
09:02
ABS
%T
nm