Routing Cables And Leads - Viessmann Vitocrossal 100 Installation Instructions For Contractors
Gas condensing boiler with matrix cylinder burner open flue and room sealed operation fully pre-assembled and wired
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Also See for Vitocrossal 100:
- Installation instructions for contractors (44 pages) ,
- Operating instructions manual (28 pages)
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Boiler electrical connection
Routing cables and leads
Fig. 21
External LV leads
A
230 V power cable
B
Applying strain relief
4.
2.
3.
Fig. 22
Strip max. 100 mm of insulation from the
cables.
20
(cont.)
A
B
Note
Secure cables/leads to the boiler with cable ties. Use
the existing brackets in the top rail to do so.
Danger
Incorrectly executed electrical installations can
result in injuries from electrical current and dam-
age to the appliance.
Route LV leads
separately.
1.
and cables > 42 V/230 V
A
∼ B
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