MTA TAEevo Tech MINI, Руководство по эксплуатации и техническому обслуживанию

Страница: 31 / 36

OPERATING AND MAINTENANCE MANUAL
Chapter 10 - Trouble shooting
TAEevo Tech MINI 02÷10
30
The data in this manual are not binding and they can be modified by the manufacturer without notice. Reproduction of this manual is strictly prohibited
ENGLISH
EN
I
The compressor does not
start (signalled by
compressor LED
flashing).
I1
Compressor delay on.
I1.1
The compressor does
not start.
Verify parameters OdS, AC.
J
The temperature is over
the set limit but there is no
alarm message and the
buzzer, if present, does
not sound.
J1
Alarm delay on.
J1.1
The temperature
measured by the probe
is higher than the set
limit.
Verify parameters ALd, dAO.
K
Low temperature alarm.
K1
The alarm delay is too
short or the alarm
threshold too low.
K1.1
“LA” low temperature
alarm displayed (See
Ch. 7.5 “Maximum and
minimum temperature”
).
Verify parameters ALL.
L
High temperature alarm.
L1
The alarm delay is too
short or the alarm
threshold too low.
L1.1
“HA” high temperature
alarm displayed (See
Ch. 7.5 “Maximum and
minimum temperature”
).
Verify parameters ALU.
M
After modifying a
parameter the electronic
control continues to
operate with the old
values.
M1
The instrument has not
updated the old value or
the parameter
programming procedure
was not concluded
correctly, that is by
pressing.
M1.1
After modifying a
parameter the electronic
control continues to
operate with the old
values.
Turn the instrument off and on
again or re-program the
parameters correctly.
PROBLEM CAUSE SYMPTOM REMEDY