Cerbos QUAD 10, User And Service Manual, Page: 28 / 38

WARNING!
Only class C1 fuel ( compressed pellets ) in accordance with PN-EN-303-
5 should be used.
Table VII - Required fuel parameters
Fractions granules
Diameter 6 ± 1mm, 8 ± 1mm
Length 3.15 mm ÷ 40 mm
The amount of dust ≤ 1%
Bulk density ≥ 600 kg / m
3
Humidity ≤ 10%
Calorific value 16.5 ÷ 19 MJ / kg
Ash ≤ 0.7%
Fuel should be stored in a dry place out of direct sunlight .
6.3 Filling the hooper and feeder (WZ, WZO , WZ + gp , WZO + gp )
WARNING!
Filling the feeder is necessary before the first start,
or when the pellet tank is empty and the burner is restarted .
Prepare the container and feeder for boiler operation:
1. Fill the hopper with pellets - as shown in the picture below.
Figure 27 - Filling the hopper with pellets : 1 - opening of the hopper flap, 2 - bag with pellets , 3
- Charging opening (dimensions - > see Table IV )
Feed hopper filled with pellets to the height of the feed opening, marked in the figure above.