BERG BVEF23, Руководство по обслуживанию, установке и уходу, Страница: 6 / 12

Service and Installation Manual
1.1 Function of LEDS
LIED MODE
*
ON
*
Alashing
�
'<Ji
ON
$
Alashi
.,.
ON
...
Al ash i ng
ffl
ON
2. MAIN FUNCTIONS
FUNCTION
+-)
····�·
progress.
SET�
2.1 HOW TO SEE THE SETPOINT
1. Push and immediately release the SET key: the display will show the set point value.
2. Push and immediately release the SET key or wait for 5 seconds to display the
sensor value again.
2.2 HOW TO CHANGE THE SETPOINT
1. Hold the SET key for more than 2 seconds to change the set point value.
2. The value of the set point will be disnlayed and the
W
LED starts blinking.
3. To change the set value push the A
or
V key within 1 Os.
4. To set a new point value, push the SET key again or wait 1 Os.
2.3 HOW TO START A MANU AL DEFFROST
Hold the
d,
key for more than 2 seconds and the manual defrost will start
2.4 HOW TO LOCK THE KEYBOARD
1. Hold the A and V keys for more than 3s.
2. The "POF" message will be displayed and the keyboard will be locked. At this point, it will be possible only
to see the set point or the MAX or Min temperature stored.
� �.
3. If a key is pressed more than 3s the "POF" message will be displayed.
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0
2.5 HOW TO UNLOCK THE KEYBOARD
Hold the A and v keys together for more than 3s, till the "POF" message is displayed.
3. ALARM SIGNALS
HOW TO SEE THE ALARM AND
RESET THE RECORDED ALARM
1. Hold the A
or v
key to
display the alarm signals.
2. When the signal is displayed, hold
the SET key until the "rst" message
is displayed, and push the SET key
again. The "rst" message starts
blinking and the normal temperature
will be displayed.
6
Messaae
"Pl"
"Pr
"p3•
'HA"
"LK
"dA"
"EA
M
"CA"
"CSd"
Ou touts
Compressor output according to par.
"Con" and "COF"
Defrost end is timed
OutDuts u nchan(led.
Outputs unchanged.
Outputs unchanged.
Cause
Room p obe failure
Evaporator probe failure
Condenser probe failure
Maximum temperature alarm
Minimum temperature alarm
Door open
External alarm
Compressor and fans restiut
Output unchanged.
Serious ex t erna l alarm
01
F =:bAL) All
OUQ)Uts
OFF.
Condenser alarm
All outputs OFF.
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