Viessmann CM2C, Инструкция по установке для подрядчиков

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Back panels
1.
2.
3.
4.
6.
Fig. 18
1. Secure the right and left-hand retaining rails to the
top and bottom of the fixing rails using screws.
2. Hook the bottom back panel into the retaining rails.
3. Hook the centre back panel into the retaining rails.
4. Hook the top back panel into the retaining rails.
5. Align the back panels.
Check whether the seal of the electronics unit fits
closely against the top back panel. If not, correct
the position of the electronics unit.
6. Refit the top back panel.
Fitting the thermal insulation and casing
(cont.)
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