1270447_3
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EN | Safety
1 Safety
1.1 Warnings
WARNING!
A warning states a risk of personal injury.
AKTAS!
A caution states a risk of damage to equipment.
1.2
General safety
WARNING!
All electrical installations must be performed by a qualifi ed electrician.
WARNING!
Power must be cut to the unit for two minutes before work can be started.
WARNING!
Ensure that the power cable is not damaged during mounting and installation.
WARNING!
The unit may not be started until the installation is completely fi nished and the ducts have
been connected.
WARNING!
The safety switch must not be used for normal starting and stopping of the unit.
Use the accompanying wireless display.
WARNING!
The safety switch must be switched off when the cover of the electrical distribution box or
the doors/cover of the unit are opened/removed from the unit.
WARNING!
The unit must always be equipped with a type A or B, 30 mA residual current device (RCD).
Units without plugs must be installed with a safety switch, which must be mounted close by.
WARNING!
Units with plugs must be fused with a C10 A-fuse.
WARNING!
Units without plugs must be fused with a 2xC10 A-fuse together with 2.5 mm
2
conductor.
WARNING!
All operations on the unit and its peripheral equipment must be performed in accordance
with local laws and regulations.
WARNING!
Watch out for sharp edges and corners on the unit.
Summary of Contents for HERU 100 S EC
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Page 3: ...1270447_3 3 INSTALLATION EN 5 INSTALLATION SE 47 INSTALLASJON NO 91 ...
Page 42: ...1270447_3 42 EN Connections main board 9 Connections main board ...
Page 86: ...1270447_3 86 SE Anlutningar huvudkort 9 Anlutningar huvudkort ...
Page 130: ...1270447_3 130 NO Tilkoplinger hovedkortet 9 Tilkoplingar hovedkortet ...
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