Innovation Hot Water Hot Water Boiler User Manual
- INTERNATIONAL
CHAPTER 6 – MAINTENANCE
Page
84
of
174
AERCO International, Inc.
•
100 Oritani Dr.
•
Blauvelt, NY 10913
OMM-0120_0A
11/15/2016
Phone: 800-526-0288
GF-128-I
6.9 CONDENSATE DRAIN TRAP
Innovation Hot Water Boilers contain a condensate trap (P/N
24441
), located external to the unit
and attached to the drain connection from the exhaust manifold. The location on the unit is shown
in Chapter 2, Figure 2-7. This trap should be inspected and, if necessary, cleaned to ensure
proper operation.
To inspect and clean the trap, proceed as follows:
Condensate Trap Inspection and Cleaning
1.
Disconnect the external condensate trap by loosening and then removing connections on
the inlet and outlet sides of the condensate trap (see Figure 6-9).
2.
Loosen the four (4) thumbscrews securing the trap’s cover and then remove the cover and
the O-ring from under the cover.
3.
Remove the float and then thoroughly clean the trap and float. Also inspect the drain piping
for blockage. If the trap cannot be thoroughly cleaned, replace the entire trap (P/N
24441
).
4.
Replace the float, install the O-ring (P/N
84017
), and then replace the trap cover.
5.
Reassemble all piping and hose connections to the condensate trap inlet and outlet.
Figure 6-9. External Condensate Trap – Cross-Section & Exploded View
CROSS-SECTION
EXPLODED
VIEW
Thumb
Screw
O-Rings
(2)
3/4" NPT
Port
3/4" NPT Port
INLET
OUTLET
Float
Condensate
Trap O-Ring
(P/N
84017
)
Thumb Screws (4)
