Combustion Air Adapter Burner Connection - Viessmann Vitocrossal 200 CM2 Series Installation Instructions Manual
Gas condensing boiler with cylinder burner heating input: 663 to 1112 mbh 194 to 326 kw
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Also See for Vitocrossal 200 CM2 Series:
- Technical manual (100 pages) ,
- Service instructions for contractors (72 pages) ,
- Installation instructions manual (36 pages)
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Vitocrossal 200 CM2 Installation Instructions
Combustion Air Adapter Burner Connection
For CM2 boiler model 186 only
For CM2 boiler model 246 and 311 only
1. Install the combustion air intake adaptor to the burner
air inlet using four M6 x 20 bolts, nuts and washers
Connect the combustion air flex hose to the burner
flange adaptor and secure with retaining clamp.
1. Install the combustion air intake adaptor to the burner
air inlet using six M4 x 10 bolts, nuts and washers.
Connect the combustion air flex hose to the burner
flange adaptor and secure with retaining clamp.
Boiler
17
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