PR2: 04/01/11 Page 11 of 12
AERCO International, Inc.
•
•
•
Modulex Annual (12 Month) Maintenance
Technical instruction Document
1.5 Inspection and Maintenance of the Flue Collector
Depending on the installation configuration, the flue collector may be installed on the left side, right side
or rear of the Modulex boiler. Inspect the flue collector per Instruction 1.5 below.
Disassembly, Inspection,
and Maintenance of the
Flue Collector
1. Disconnect flue starter section
from the flue collector by
loosening the hose clamp
(Figure 15).
2. Remove the flue collector and
flue collector gasket from the
condensate tray (Figure 15).
The collector is secured to the
tray with three (3) M4 bolts
(bottom flange) and three M4
hex nuts (top flange). You will
need to use a 7mm socket
wrench with universal joint and
extender to reach and remove
the nuts and bolts.
3. Disconnect exhaust connector
and exhaust connector gasket
from the flue collector by
removing the four (4) M5-20
bolts and washers shown in
Figure 15.
4. Inspect and then clean the flue
collector using a water jet or wet
cloth.
5. Following inspection and
cleaning refer to Figure 15,
then reconnect the flue collector
to the condensate tray using a
new flue collector gasket (P/N
95250612).
6. Install the exhaust connector
using a new exhaust connector
gasket (P/N 95250632).
7. Connect the flue starter section
to the flue connector and secure
it using the clamp removed in
Step 1.
M5-20 Bolt (4) &
5x15mm OD washers
M4 Bolts (3)
Figure 15: Flue Collector Parts and Assembly
To Next Page
Loading...
Need help?
General