Subject to technical changes | Valid from July 2021
30
TECHNOLOGY
REFRIGERATED DISPLAY CASES
02
2.3.1. ELECTRICAL INFORMATION
The units are fully equipped and installed electrically (due to special construction depending on the order specification, the product
may be prepared for the controller/electrics to be fitted by the customer).
The cooling zone controller is completely set and ready for operation. After completion of the installation, check para
-
meter H11 (calibration of return air sensor). The cooling zone controller must be set up by an authorised specialist in
accordance with the enclosed programming guide.
NOTE
Danger from electrical voltage on live components
The electrical connection must be carried out by an authorised specialist and must comply with the applicable standards,
regulations and safety regulations.
DANGER
Self-contained units are delivered with a 1.5-meter long power cord with an earthing contact plug as a standard feature. They must
connected to an AC power grid with a nominal AC voltage and frequency of 230 volts and 50 Hz (depending on the country, with
115 V / 60 Hz, 120 V / 60 Hz, 220-240 V / 50-60 Hz). The electrical supply line must be protected with a 16 A fuse (trip characteri
-
stic “C”).
If a plug connection is used for the mains connection, the power outlet must be easily accessible so that the unit can be disconnec
-
ted from the power grid if need be (cleaning, maintenance work). If direct wiring is used, a means of disconnecting the unit from
the power grid must be provided if necessary.
Connecting the unit
Possibility of disconnection from the power grid
Danger from electrical voltage on live components
The mains voltage and frequency must match the values stated on the rating plate. It is not permitted to connect to any
other voltage, type of current or frequency. The relevant local safety regulations must be observed.
DANGER
Summary of Contents for AKV Series
Page 1: ...Betriebsanleitung K HLVITRINEN Original 21A...
Page 2: ...Technische nderungen vorbehalten G ltig ab Juli 2021 2...
Page 25: ...Technische nderungen vorbehalten G ltig ab Juli 2021 25 NOTIZEN...
Page 39: ...Technische nderungen vorbehalten G ltig ab Juli 2021 39 NOTIZEN...
Page 57: ...Technische nderungen vorbehalten G ltig ab Juli 2021 57 NOTIZEN...
Page 81: ...Technische nderungen vorbehalten G ltig ab Juli 2021 81 NOTIZEN...
Page 83: ......
Page 85: ...Operating Manual REFRIGERATED DISPLAY CASES Translation of the original 21A...
Page 86: ...Subject to technical changes Valid from July 2021 2...
Page 109: ...Subject to technical changes Valid from July 2021 25 NOTES...
Page 123: ...Subject to technical changes Valid from July 2021 39 NOTES...
Page 141: ...Subject to technical changes Valid from July 2021 57 NOTES...
Page 165: ...Subject to technical changes Valid from July 2021 81 NOTES...
Page 167: ......