Testing The Control Elements - Nufer Medical CERATHERM 600-3 Instruction Manual

23
Instruction Manual CERATHERM 600-3
In event of errors 2–7, the illuminated heat-level buttons 1–4 [2,3,4,5] are used to display the
error code:
Error code
Triac error. Short-
Error circuit or safety
relay not closed.
Switch off radiant
heater.
Solution
Contact customer
service (see
chapter 1.6).
11.

Testing the Control Elements

When the controls are switched on, all relevant components (illuminated buttons, buzzer) are
briefly switched on to check whether they are functioning correctly.
14.171.C_GA_Ceratherm_600_3_EN.docx
1 2
Triac error.
Interruption.
Switch off radiant
heater.
Contact customer
service (see
chapter 1.6).
Table 5
Nufer Medical AG / 04.07.2014 / DU
3
Overtemperature.
Temperature inside
heater heat above
50 °C.
Switch off heater. Check
whether any ventilation
openings are blocked.
Allow heater head to
cool down. Switch
heater back on.
If the error occurs again,
contact customer
service (see
chapter 1.6).
4
Reduced voltage
from 12 V supply.
Switch off radiant
heater.
Contact customer
service (see
chapter 1.6).
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