Tuttnauer 3545 - 10 Troubleshooting

Page 31 of 63 Pages
10. TROUBLESHOOTING
Symptom Possible Cause Correction
1. Multi-purpose valve is
in FILL position.
Water does not enter
into the chamber.
1.1 No water in the
reservoir.
1.2 Multi-purpose valve of
chamber is clogged.
1.3 The pipe is clogged.
1.1 Fill the reservoir with
mineral-free water.
1.2 Follow instructions in
para. 11.10.
1.3 Follow instructions in
para. 11.10.
2. While main switch is in
START position
POWER indicator light
does not light up.
2.1 No power supply.
2.2 Circuit breaker tripped.
2.3 Main Switch is
defective.
2.4 Set timer for 15 minutes.
Turn the multi-purpose
valve to “DRY” position.
If “HEAT” & “DRY”
lights are on then
“POWER” bulb is burnt.
2.5 If also “HEAT” &
“DRY” lights are not on
then the electrical line is
faulty.
2.1 Restore power supply.
2.2 Lift the lever of the
circuit breaker.
2.3 Check and replace it if
necessary.
2.4 Replace “POWER” bulb.
2.5 Check and repair the line
from the entry until the
main switch.
3. Multi-purpose valve is in
STE. position, main
switch in ON position.
Timer and pressure switc
h
(B10) are in any working
position and the door is
closed tightly.
3.1 “HEAT” light is not on
but the autoclave operates
3.2 “HEAT” light is not on
and heating is insufficient
.
3.3 “HEAT” light is not on
and there is no heating.
3.1.1 Burnt bulb.
3.2.1 Pressure switch (B10)
set to too low
temperature
3.2.2 Microswitch No.2 is
faulty.
3.2.3 Bridge No. 10 is
faulty.
3.3.1 Pressure switch (B10)
is faulty.
3.3.2 Safety thermostat
3.1.1 Replace faulty bulb.
3.2.1 Adjust the pressure
switch (B10).
3.2.2 Replace the faulty
Microswitch.
3.2.3 Fix the bridge.
3.3.1 Fix or replace the
faulty pressure switch
(B10).
3.3.2 Fix or replace the