Wolf 10 Instructions D'utilisation page 17

Operation instructions for contractors
GB
Solar pump assembly 10 / 20
Safety instructions
Contents
1 Collector return branch with solar
circuit pump, flow regulator and
temperature display
2 Collector feed branch with air
separator and temperature display
3 Safety valve assembly with pressure
relief valve
4 Front insulating shell
5 Rear insulating shell
6 Insulating shell holder suitable for the
installation of the Wolf solar control unit
7 Insulating shell blanking cover for
use in the absence of a controller
8 Wall mounting brackets
Technical data
3064702_202011
The following symbols and signs are used in this description. These important
instructions concern personal safety and technical reliability.
"Safety instructions" identify instructions with which you must exactly comply
to prevent injury and damage to the equipment.
Danger through 'live' electrical components.
Warning: Switch the ON/OFF switch to OFF before removing the casing.
Never touch electrical components or contacts when the ON/OFF switch is in the
ON position. This brings a risk of electrocution, which may result in injury or death.
The supply terminals are still "live" even when the ON/OFF switch is OFF.
"Information" identifies technical instructions which you must observe to prevent
Warning
damage and avoid malfunctions.
Installation, commissioning, inspection, service and maintenance must be carried
out by a recognised specialist. The standards and directives applicable to the
respective country must be observed.
7
Flow regulation
Max. allowable operating overpressure
Safety valve response pressure
Max. system temperature
(at 50 °C ambient temperature)
Short-term temp. resistance up to
Pump-specific data and performance curves are contained in the separate pump
manual supplied.
2 1
4 6
3
5
Solar pump Solar pump
assembly 10 assembly 20
2 - 15 l/min 7 - 30 l/min
10 bar 10 bar
6 bar 6 bar
110 °C 110 °C
140 °C 140 °C
WOLF GmbH | 17
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