Operational Problemstroubleshooting - Jøtul F 371 Advance Manuel D'installation Et D'utilisation

ENGLISH
7.4 Replacing the side glass and
gasket
Fig. 39
A
B
A
Side glass
internal
1. Lift the baffl e plate and turn the key (fi g. 33 B) 90° in the
baffl e plate (fi g. 33 A) and then remove the key. Lift the
rear edge of the baffl e plate and tilt it out.
2. The lower and upper exhaust defl ectors are located above the
baffl e plate. Remove the lower exhaust defl ector (fi g. 35 E)
by lifting it at the rear edge and tilting it out. Lift the upper
defl ector (fi g. 35 F) out of the grooves and remove it from
the burn chamber.
3. Remove the fi re grate (fi g. 36 G).
4. Lift the inner bottom (fi g. 37 H) and tilt it out.
5. Remove the upper and lower screws (A) and the clips (B)
that are holding the side glass.
6. Carefully lift the glass off.
7. Remove the glass and replace the gasket if necessary (C).
When refi tting, follow the same procedure in reverse
order.
22
A
B
B
C
B
A
Side glass
external
8.0 Operational problems -
troubleshooting
Poor draught
Check the length of the chimney and that it complies with
national laws and regulations. (See also «2.0 Technical
data» and «4.0 Installation» (Chimney and fl ue pipe) in the
installation manual for information.)
Make sure that the minimum cross section on the chimney
is according to «2.0 Technical data» in the installation manual.
Make sure that there is not anything preventing the smoke
gasses from escaping: branches, trees, etc.
Upon suspicion of excessive/poor draught in the chimney,
seek professional help for measurement and adjustment.
The fi re extinguishes after a while
• Make sure that the fi rewood is suffi ciently dry.
• Find out whether there is negative pressure in the house,
close mechanical fans and open a window close to the
fi replace.
• Check that the air vent is open.
• Check that the fl ue outlet is not clogged by soot.
Unusual amount of soot accumulates on
the glass
Some soot will always stick to the glass, but the quantity
depends on:
• Moisture in the fuel.
• The local draught conditions.
• Air vent opening.
Most of the soot will normally burn off when the air vent is
opened all the way and a fire is burning briskly in the fireplace.
(See «6.1 Cleaning the glass».)