OPERATION
BLANKETROL II, Model 222S
OPERATION AND TECHNICAL MANUAL
Page 29 of 110
I. Check the couplings at the unit and at the blanket for positive connection.
J. Press the TEMP SET button.
1. The microprocessor board beeps.
2. The LED in the corner of the switch lights up.
3. The arrow left of the SET POINT display goes out.
4. The BLANKET/WATER display goes blank.
5. The SETPOINT/ STATUS display shows:
SET TEMPERATURE
SETPT
37.0°C
NOTE (ENGLISH MEMBRANE ONLY):
SET POINT
may be displayed in
Fahrenheit if the operator is in Fahrenheit mode.
6.
The pump shuts down, the heating/cooling stops.
When the TEMP SET button is pressed, the operating mode (e.g.
MANUAL CONTROL
MODE
or
AUTO CONTROL MODE
) is cancelled. The operator is once again at the
beginning of the mode selection procedure.
K. Press the Up arrow next to the TEMP SET button.
1. The microprocessor board beeps each time it is pressed.
2. The SET POINT display changes; the numbers move up the scale. The longer the
button is pressed the faster the digits change. When the button is released and
repressed, the digits once again change slowly and then increase in speed. The
highest setting is 42°C (or 107.6°F).
L. Press the Down arrow next to the TEMP SET button.
1. The microprocessor board beeps each time it is pressed.
2.
The set point display changes; the numbers move down the scale. The longer the
button is pressed the faster the digits change. When the button is released and
repressed, the digits once again change slowly and then increase in speed. The
lowest setting is 4°C (or 39.2°F).
M. Press the Up arrow or Down arrow so that the SET POINT display shows a number
between 30°C - 40°C (86°F - 104°F). For example, set the display to show 32.3°C or
90°F.
N. Insert a 400 Series probe into the jack on the side of the unit.
O. Press the AUTO CONTROL button.
1. The alarm sounds.
2. The SETPOINT/ STATUS display flashes CHECK PROBE.
The alarm sounds because the patient probe, as held by the operator in the open air, for this
test routine, detects a reading below 30°C (86°F). The unit will not operate in the
AUTO
CAUTION
Handling or use of the patient probe may result in damage from
electrostatic discharge
(ESD)
if proper precautions are not taken.
Содержание CSZ Blanketrol II 222S
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