Steca PF166-H, Инструкция по установке и эксплуатации

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7
760.180 | 17.10
ENGLISH
6.1 Direct connection to the battery
CAUTION
The device does not function
X
Please pay attention to the correct polarity!
The compressor is switched off by the integrated deep discharge protection, but
the control unit remains in operation. The alarm sounds when the temperature
increases (see chapter 7.3).
NOTE
Connection to the battery
X
Select this type of connection when you wish to give your device a high priority
in the solar energy system, e.g. when you wish to cool / freeze critical products.
6.2 Connection to a charge controller with deep dis-
charge protection
CAUTION
The device does not function
X
Please pay attention to the correct polarity!
If the deep discharge protection of the charge controller completely switches off
the cabinet power, then the control unit also receives no power. When the device
is switched on again automatically, the integrated power outage display (see
chapter 9) informs you of the internal temperature reached.
NOTE
Connection to a charge controller
X
Select this type of connection when you wish to give your device the same
priority as other loads in the solar energy system, e.g. when you wish to cool /
freeze non-critical products.
7 Operating the device
7.1 Switching the device on / off
The device can be manually switched on or off using the

button (On / Off).
If the cabinet is switched off, the

minus symbol flashes to indicate that the
cabinet is still connected to the power.
When the device is connected for the first time, it must be manually switched on
by pressing the

button (On / Off).
On delivery, the device is set to cool (+8 °C | 46 °F).
7.2 Setting the temperature
The standard internal temperature for normal operation is +8 °C | 46 °F. This
value can be changed in the following manner.
• The desired internal temperature is set by pressing the

buttons (Up /
Down). Pressing a button once causes the display to begin flashing.
If the

button is pressed again while the display is flashing, each button
press increases / reduces the value by 1 °C | 1 °F.
• If no button is pressed within a period of 5 seconds, the currently set value is
adopted as the actual temperature.
NOTE
Adjustable temperature range
X
In refrigerator mode, temperatures from +2 °C | 36 °F to +12 °C | 54 °F can be
set, and in freezer mode, temperatures from −10 °C | 14 °F to −20 °C | −4 °F
can be set.