4 | Structure and function
Rated
Resid-
Type
cur-
ual
rent
cur-
[A]
rent
[mA]
Residual current circuit breaker (FI/RCCB/GFCI)
Type G* (short-time de-
layed)
A (sensitive to impulse
current)/
40
30
F (sensitive to mixed fre-
quency)/
B (sensitive to universal
current)
Combination switch FI-LS/RCBO (alternative to FI
and LS)
G (short-time delayed)
A (sensitive to impulse
current)/
15
30
F (sensitive to mixed fre-
quency)/
B (sensitive to universal
current)
Customer-specific deviations possible.
More information: Maintenance services [see } Chap-
ter 11.3.2]
3.2.1
Rating plate and serial number
Observe the information on the rating plate.
The rating plate is located as a sticker on the back
side of the unit.
Information on rating plate
– Appliance name and type
– Serial number
– Climate class*
– Rated voltage and frequency
– Rated current and consumption
– Refrigerant and quantity used
– Net content
– Date of manufacture
– Defrosting power input
– Power input of heating system
– Insulation blowing gas
– Further technical data
*Examples of climate classes:
Climate class
Ambient tem-
according to
perature [°C]
ISO 23953-2
3
3.3
Intended use
Unit is intended for storage, display or dispensing of
pre-packed ice cream, pre-packed frozen or medium
temperature foods, depending on the setting (Setting
[see } Chapter 3.2]).
36 / 104
Tripping
charac-
teristic
-
C (time-
lag)
Relative humid-
ity [%]
25
60
AHT Cooling Systems GmbH | en-US
For more information [see } Chapter 2.2]
4
Structure and function
The appliance is a ready-to-connect compact unit.
Unit is classified in the equipment family horizontal
closed transparent (HCT).
The appliance is delivered ready for operation and
features its own control unit.
The appliance is pre-programmed ex works.
The appliance contains one or more hermetically
closed refrigerant circuits, the components of which
are technically connected to each other permanently.
The design of the individual appliance models can
vary.
Depending on the unit model, individual interior equip-
ment is possible.
Interior accessories
– Wall grilles
– Bottom inlays
– Floor grilles
Optional accessories
– Partition wall grilles
– Standing baskets
1
Fig. 1: Bottom inlay (1)
2
3
4
5
Fig. 2: Wall grille (1), upper load limit line (2), lower load limit
line (3), partition wall grille (4), floor grille (5)
Unit is equipped with load limit lines [see } Chap-
ter 10.1].
Unit is equipped with glass lids.
Area of use/operating mode
– Customer-specific setting
– Refrigerator
1
440195_1_0521