Operation / Technical Manual
NORM-O-TEMP, Model 111Z
Page 33 of 81
C.
Primary High Temperature Safety Alarm
1.
If the circulating water reaches 43.5°C
±
0.6°C (110°F
±
1.08°F), the
primary high temperature safety will activate to turn off pump, turn off
heater, the HI TEMP LED flashes and the trouble alarm sounds.
2.
If the primary high temperature alarm occurs, the unit should be
powered off and the power cord removed from the outlet. The unit
should be immediately removed from service and sent to Biomedical
Engineering for repair.
D.
Secondary High Temperature Safety Alarm
1.
If the circulating water reaches 44.5°C ± 0.6°C (112°F ± 1.08°F) the
secondary high temperature safety will activate to turn off pump, turn
off heater, the HI TEMP LED illuminates and the trouble alarm sounds.
2.
If the secondary high temperature alarm occurs, the unit should be
powered off and the power cord removed from the outlet. The unit
should be immediately removed from service and sent to Biomedical
Engineering for repair.
E.
Independent Mechanical High Temperature Safety Alarm
1.
If the circulating water reaches 46.0°C ± 0.6°C (115°F ± 1.08°F) the
independent mechanical high temperature safety will activate to shut
off the power to the pump, shut off the power to the heater, the HI
TEMP LED and Power Fail LED illuminate, and the trouble alarm
sounds.
2.
If the independent mechanical high temperature alarm occurs, the unit
should be powered off and the power cord removed from the outlet.
The unit should be immediately removed from service and sent to
Biomedical Engineering for repair.
F.
1°C (2°F) Over Set point Alarm
1.
If the set point temperature has been set at least 1°C (2°F) lower than
the actual circulating water temperature, the 1°C (2°F) Over Set point
Temperature Alarm will activate to turn off the heater, the HI TEMP
LED flashes, the “WATER” display flashes the actual water temperature
and the trouble alarm sounds.
2.
The heater will remain off, the HI TEMP LED will continue to flash and
the “WATER” display will continue to flash until the actual circulating
water temperature is within 1°C (2°F) of the set point temperature. No
additional action is required.
G.
Defective Water Temperature Sensor
1.
If the “WATER” display reads “ERR” or “PF” the unit may have a
defective water temperature sensor and an alarm will sound.
2.
If the “WATER” display reads “ERR” or “PF” the unit should be powered
off and the power cord removed from the outlet. The unit should be
immediately removed from service and sent to Biomedical Engineering
for repair.
Содержание NORM-O-TEP 111Z
Страница 14: ...Operation Technical Manual NORM O TEMP Model 111Z Page 14 of 81 Figure 1 NORM O TEMP unit Front View ...
Страница 16: ...Operation Technical Manual NORM O TEMP Model 111Z Page 16 of 81 Figure 2 NORM O TEMP unit Left Side View ...
Страница 18: ...Operation Technical Manual NORM O TEMP Model 111Z Page 18 of 81 Figure 3 NORM O TEMP unit Rear View ...
Страница 20: ...Operation Technical Manual NORM O TEMP Model 111Z Page 20 of 81 Figure 4 NORM O TEMP unit Right Side View ...
Страница 22: ...Operation Technical Manual NORM O TEMP Model 111Z Page 22 of 81 Figure 5 NORM O TEMP unit Model 111Z Top View ...