Mounting The Siphon; Connecting The Neutralising System - Viessmann Vitocrossal 300 Installation Instructions For Contractors

Mounting the siphon

1.
2.
Fig. 22

Connecting the neutralising system

Fig. 23
28
3.
Note
Undo the bottom section of the trap and fill it with
water.
Danger
If the trap is not full, flue gas can escape.
Escaping flue gas can cause life threatening
carbon monoxide poisoning.
Always fill the trap with water before commis-
sioning.
Neutralising system installation instructions
1. Site the neutralising system either behind or adja-
cent to the boiler.
2. Trim the plastic hose supplied to the required
length. Connect the hose to the trap and neutralis-
ing system with a fall.
3. Connect the neutralising system to the drainage
system.