Welch Allyn Spot Vital Signs 4400 Service Manual page 119

Service manual
Message
Temperature not functional. 030814 The temperature module
Temperature not functional. 030815 The temperature module
Temperature not functional. 030816 The temperature module
Temperature not functional. 030817 EEPROM not initialized
Unable to detect new temperature.
Retry measurement. 030818
Unable to detect new temperature.
Retry measurement. 030819
Temperature not functional. 03081A The temperature module
Temperature not functional. 03081B The temperature module
Temperature not functional. 03081C The temperature module
Temperature not functional.
03081D
Replace temperature probe. 03081E The temperature module
Replace temperature probe. 03081F The temperature module
Temperature not functional. 030820 The temperature module
Ambient temperature out of range.
Clear to retry. 030821
Possible cause Suggested action
Internal malfunction. If the problem persists,
TEMP CONFIG ACQUIRE have the device inspected by a qualified
FAILURE service technician.
Internal malfunction. If the problem persists,
TEMP CONFIG RELEASE have the device inspected by a qualified
FAILURE service technician.
Internal malfunction. If the problem persists,
TEMP CONFIG INVALID have the device inspected by a qualified
PTR FAILURE service technician.
Internal malfunction. If the problem persists,
have the device inspected by a qualified
service technician.
The temperature module Probe malfunction. Replace probe. If the
heater indicates on when problem persists, have the device inspected
turned off. by a qualified service technician.
The temperature module Probe malfunction. Replace probe. If the
heater indicates off when problem persists, have the device inspected
turned on. by a qualified service technician.
Internal malfunction. If the problem persists,
HTR_Q is on and HTRC is have the device inspected by a qualified
off but still has voltage. service technician.
Internal malfunction. If the problem persists,
HTR_Q is tri-stated with have the device inspected by a qualified
HTRC enabled and has service technician.
heater power.
Internal malfunction. If the problem persists,
turned Q&C on and the have the device inspected by a qualified
heater voltage is not high service technician.
enough.
The temperature module Internal malfunction. If the problem persists,
heater hardware failsafe have the device inspected by a qualified
should have turned off service technician.
but did not.
Probe malfunction. Replace probe. If the
probe is above 112°F or problem persists, have the device inspected
43.3°C. by a qualified service technician.
Probe malfunction. Replace probe. If the
has excessive heater problem persists, have the device inspected
energy by a qualified service technician.
Internal malfunction. If the problem persists,
host interface error have the device inspected by a qualified
service technician.
The temperature module Verify conditions are less than 104 °F or 40 °C.
over ambient 45 °C temp If conditions are valid and the problem
persists, replace the probe. If the problem
Appendix 115