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GB
21
Chart ROTATION Switch
1= 12 Hour
2 = 1 Day
3 = 7 Day
4 = 31 Day
8 = Transport / Sleep Mode
9 = Pen Offset
0 = Pen Alignment
Temperature RANGE Switch
1 = -35°C to +15°C
2 = -25°C to +25°C
3 = -10
o
C to +20
o
C
4 = - 5
o
C to +25
o
C
5 = 0
o
C to -50
o
C
6 = -50
o
C to -100
o
C
7 = 0
o
C to +50
o
C
8 = +50
o
C to +100
o
C
9 = 0 to 5Vdc
0 = -100°c to -170°c
(
In 5 Volt mode use Sensor L and Gnd as the input)
START UP PROCEDURE:
The chart recorder is delivered in “Transport / Sleep mode”. To activate the chart
recorder, please turn the “Rotation” button to position 3 (for 7
days operation).
Functions:
Accept / Alarm set Button -
When in alarm pressing the
Accept
/
Alarm set
button will cancel the Alarm Sounder but the Alarm Relay will remain in its
alarm condition until the temperature returns to normal. To accept an alarm
press and hold the
Accept
/
Alarm set
button until the sounder stops.
Paper Advance -
If there, is no alarm sounding, pressing and holding the
Accept
/
Alarm set
button will advance the Chart. If there is an alarm, you must
cancel it first by pressing and releasing the
Accept
/
Alarm set
button, then
pressing and holding it will advance the Chart.
Arm Displacement -
The pen arm mechanism is protected against rough
handling by a clutch mechanism. If it is suspected that, rough handling or
inappropriate use has moved the pen arm then the pen alignment procedure 1.0
should be carried out.
Dismantling will invalidate the warranty
Rtation
Pen Align
Alarm Set
HI
LO
Accept
Press to
Advance Chart
ON
Summary of Contents for CRYO 170
Page 1: ...OPERATING INSTRUCTIONS CRYO 170 230...
Page 2: ......
Page 17: ...GB 16 180...
Page 18: ...GB 17...
Page 36: ...GB Electric Wiring Diagram 35...
Page 37: ...Test data CRYO 170 0 CRYO 230 0 CRYO 170 0 CRYO 230 0 CRYO 170 0 CRYO 230 0 36...
Page 38: ...The advantage of the double cooling system 37 GB...